GEOPHYS SURV INTERP RPT FIXED LOOP TRANSIENT EM …

Quantec Geoscience Inc. P.O. Box 580, 101 King Street Porcupine, ON PON 1CO Phone (705)235-2166

31M04NE2020 2.20387 SOUTH LORRAIN 0 10u u Fax .705) 235-2255

Quantec Geoscience Inc.

Geophysical Survey Interpretation Report

Quantec 3 .2038*Regarding theFIXED LOOP TRANSIENT ELECTROMAGNETICPROFILING SURVEYSover the VEINLODE PROPERTY,in South Lorrain Twp., ONon behalf of GILEAD MINERAL CORP.,Toronto, ON

QGIQGIQGIQGIQGIQGI QGI C473S. Coulson

J. LegaultD EastcottMay, 2000

Porcupine, ON

QUANTEC GEOSCIENCE INC. Fixed-Loop TEM Surveys

31M04NE2020 2.20387 SOUTH LORRAIN

GILEAD MINERAL CORPORATION VEINLODE PROPERTY

010C

1. INTRODUCTION...............................................................................................................................^

2. GENERAL SURVEY DETAILS..........................................................................................................4

2.1 LOCATION .................................................................................................................................4

2.2 ACCESS ....................................................................................................................................5

2.3 SURVEY GRIDS ..........................................................................................................................5

2.4 SURVEY CLAIMS ........................................................................................................................5

3. SURVEY WORK................................................................................................................................6

3.1 GENERALITIES..........................................................................................................................^

3.2 SPECIFICATIONS.......................................................................................................................^

3.3 PERSONNEL..........................................................,.................................................................../

3.4 INSTRUMENTATION.....................................................................................................................?

3.5 PARAMETERS............................................................................................................................?

3.6 MEASUREMENT ACCURACY AND REPEATABILITY..........................................................................8

3.7 DATA PRESENTATION................................................................................................................^

4. INTERPRETATION AND CONCLUSION........................................................................................^

4.1 OVERVIEW...............................................................................................................................^

4.2 SURVEY RESULTS AND DISCUSSION .........................................................................................11

4.3 CONCLUSION AND RECOMMENDATIONS....................................................................................12

APPENDIX A: STATEMENT OF QUALIFICATIONSAPPENDIX B: SURVEY PROCEDURES AND GENERAL THEORYAPPENDIX C: INSTRUMENT SPECIFICATIONSAPPENDIX D: PRODUCTION SUMMARYAPPENDIX E: OPERATOR COMMENTSAPPENDIX F: LIST OF MAPSAPPENDIX G: PROFILES AND PLAN

Figure 1: General Location of the Veinlode Property...........................................................................................4Figure 2: 4-Axis Surface TEM Profile Format...................................................................................................... 9Table l: Surface TEM Coverage at Veinlode Property......................................................................................... 6Table II: System Parameters for Surface TEM Surveys.................................................................................7Table III: Coil Conventions for Surface TEM Survey......................................................................................... 7Table IV: Surface TEM Profile Specifications.................................................................................... 8Table V: Plan Map Specifications for Surface TEM Survey.........................................................................-. 8

C473 - May, 2000



QCI Project No:

Client Name:

Client Address:

Project Name:

Survey Period:

Survey Type:

Client Representative:

Survey Objectives:

C-473

GILEAD MINERAL CORPORATION

705-401 Queen's Quay West Toronto ON M5V 2Y2

Veinlode Property

December 7 to 22ND , 1999

Fixed-Loop Transient Electromagnetic Profiling Surveys 1

Rainer Skeries, John Moses

a) To detect and delineate bedrock conductors associated with potential high grade Cobalt-type, Ag-mineralized vein system, within O - 500 ft depths, us ing the Fixed In-Loop/Off-Loop profiling technique.

b) To provide possible pseudo 2D/3D resistivity images of the subsurface geoelectric section, by applying 1D layered earth inversions to the In-loop vertical component data.

Report Type: Summary Interpretation Report, suitable for assessment

1 Note, Borehole TEM surveys were also initially planned but subsequently abandoned due to complete blockage of 4 of 5 drill holes which were located in field (7/12 and 8/12/2000)

C473 - May, 2000



2.1 LOCATION

* General Area:

* Township:

* Province:

* Country:

* Nearest Settlement:

* Nearest Highway:

* NTS Map Reference:

Silver Center mining camp

South Lorrain Twp.

Ontario

Canada

Cobalt, ON

Hwy. 567

31M/5

Figure 1: General Location of the Veinlode Property

C473 - May, 2000Huanfec



2.2 ACCESS

* Base of Operations: Maiden Bay Lodge, North Cobalt ON

* Mode of Access to Properties: F rom lodge, via 4WD vehicle, by travelling 10km westback to hwy 567 to the Silver Center abandoned mine

camp and grid area.

* Mode of Access to Grid lines: Tracked vehicle and on-foot

2.3 SURVEY GRIDS

* Coordinate Reference System: Local exploration grids (Non UTM referenced)

* Established: Prior to survey execution by Gilead Mineral Corp.

* Method of Chaining: I mperial, Slope-Distance

* Line Directions: N-3580 (Grid N-S lines)

* Line Separation: 1 00ft

* Station Interval: 50 ft

2.4 SURVEY CLAIMS

* Claims Covered by Survey: T34601, T40521, T44411, and T43338 (see plan map - Appendix F)

C473 - May, 2000duantee



3.1 GENERALITIES

* Survey Dates: December 7 to 22ND, 1999

* Survey Period: 1 2 days

* Survey Days (read time): 6 days

* Organize/Mob Days: 4 days

* Number of Loops Read: 2

* Total Survey Coverage: 9 .43 line-miles (49,800 ft - including 1400ft repeated)

LOOP*Loop 1

Loop 2

LoopS

LINE400W400W300W200W100WOOOE100E200E300E400E300W300W200W100WOOOE100E200E300E400E

START400N400N1400N1400N1400N1400N1400N1400N1400N1400N600S1400N600S600S600S600S600S600SDOON

END600S600S1600S1600S1600S1600S1600S1600S

_ 1600S1600S400N2400N2400N2400N2400N2400N2400N2400N2400N

TOTAL

TOTAL (m)1000100030003000300030003000300030003000100010003000300030003000300030002400

48,400

Table l: Surface TEM Coverage at Veinlode Property

3.2 SPECIFICATIONS

* Method:

* Technique:

* Configuration:

* Output Power Stage:

* Dimension:

Transient Electromagnetic

Profiling

Surface Fixed In/Off-Loop Profiling

Low Power (2.8KW)

3D (X, Y and Z components)

C473-May, 2000Qua n tec



* Loop Location:

* Loop Size:

3.3 PERSONNEL

* Project Supervisors:

* Field Project Manager:

Loop-1: 1600S-600S/300W-1200ELoop2: 600S-400N/300W-1200ELoops: 400N-1400N/300W-1200E

1000ft NS x 1500ft EW

Sherwood Coulson, Porcupine, ON

David Eastcott, Porcupine, ON

Geophysical Technician: Don McLaren, North Bay, ONRoch Michaud, North Bay, ON Joshua McLaren, Notre-Dame-du-Nord, QC

3.4 INSTRUMENTATION

* Receiver:

* Receiver Coils:

* Transmitter:

* Power Supply:

3.5 PARAMETERS

Geonics Digital Protem (time-domain 13 channels @ 20 time gates * primary pulse - see Appendix C)

Geonics 3D-3 (X-Y-Z @ 200m2) Surface Induction Coil (dBxvz/dt).

Geonics EM-37 (24-160VOUT / 3-7.5-30Hz @ 5007o duty cycle)

Geonics GPU 2000, with Honda 5.5HP S Geonics Georator alternator (2.8KVA @ 400Hz)

Pulse repetition frequency:Gain:Integration number:Loop Sizes:Current (Amps):Turn-off time (us):Gate position:Synchronization mode:

30Hz2-6

10 sec1000ft x 1500ft12.5 amps180 MS80-6136 us (see Appendix C)Crystal

Table II: System Parameters for Surface TEM Surveys

Coil Conventions:

COMPONENTZXY

COIL ORIENTATIONPositive Up

Positive Grid NorthPositive West

Table III: Coil Conventions f or Surface TEM Survey

* Measurements: gated time-derivative (dB/dt) of transient secondary EMF (mV/ Off-time decay) and primary pulse (mV l On-time ramp)

C473 - May, 2000Quantec



Data Reduction: nanoVolt/Ampere metre squared2 (using Geonics DatemTM,

3.6 MEASUREMENT ACCURACY AND REPEATABILITY

* Number of Repeats per Station:

* Number of Repeats per Day:

* Number of Repeats per Grid:

0-1

3-5

4-10

* Average Repeatability at Channel 1 and 20: 1-5"Xo in early channels

* Worst Repeatability at Channel 1 and 20: up to 0.5 nV/Am2 (estimated)

3.7 DATA PRESENTATION

Profiles:

Profile Format# of Profiles:Horizontal Map Scale:Vertical Profile Scales:

Components Profiled:

4-Axis (see Fig. 2)721:4800Varies to best display data for each component (see profiles in Appendix G)3D survey: Total Fjeld, J X, Y and Z

Table IV: Surface TEM Profile Specifications.

* Plan Map:

Plan Map Types:Channel Contoured:# of TEM Plan Maps:Map Scale:Grid Cell Size:Gridding Method:Contouring Method:Contour Interval:

Posted/Contoured Total TEM Field511:240020ftBi-directionalLinear

1,5, 20 nanoVolt/A'm^

Table V: Plan Map Specifications for Surface TEM Survey.

Equivalent to Crone units of nanotesla per second, normalized to a unit currentTF = SORT {(dBx/dtr * (dBy/dtr *(dBzAJtr }, using Quantec GeoparseTM




?. o .

Lure I+OOW - 7. r,, Loop ^

l1500S

l5OOS

GILEAD M INERAL CORP.VEINLODE PR - H i

South Lorrom r*c i 1 .

LPTEM IN-LOOP PRO! II IN . '.:ll-'

Seconctary Electromagnet!' l H ..i. s/

Figure 2:4-Axis Surface TEM Profile Format.

* Digital Data: Daily raw files and processed data (Geosoft .XYZ format) on 3.5 inch HD (1.44 Mbytes) diskettes

a) raw data dump files, according to acquisition date (DDMMYY.RAW ie. 210299.raw) Geonics Digital Protem format (refer to Protem manual)

b) reduced XYZ ASCII data files, according to line number and component (i.e. I1900ek.xyz where, k=component - Z, X, Y or T for Total Field).

Column 1: N-S Line/E-W Station numberColumn 2: E-W Station/N-S Line numberColumn 3: Primary pulse (millivolts)Column 4: Channel 1 secondary rate of decay of TEM field (nanoVolt7ampere*m2 )Column 5: Channel 2

U Column 23: Channel 20 secondary rate of decay of TEM field (nanoVolt/ampere m2 )




4.1 OVERVIEW

The surface Fixed-Loop transient EM surveys over the Veinlode property were designed to detect small (^OOft) to moderate sized (50-300ft) conductive bodies associated with possible Cobalt-type, vein- hosted silver mineralization. The geologic targets are situated either along structures paralleling the main NS Hammerstrom Fault, which roughly coincides with LO+OOE (see survey map - Appendix F), and/or, more importantly, along east-westerly cross structures which have historically favoured high grade silver deposits, such as those found further east, in the main Silver Center mine camp. Although the model mainly favours deposits which are in close spatia! association with the shallow west-dipping Nipissing dia base (believed to be up to 800ft deep, below the subcropping Archean volcanics), the TEM surveys have been designed, using high resolution (50x100ft grid) sampling and multiple reciprocal loop sources/field orientations, in order to energize the widest variety of target geometries and sizes possible, from surface to ^OOft depths - with the depth of resolution/detection approximately proportional to the target size.

The survey area is generally sparsely overburdan covered, with abundant outcrops - except for a swamp to the northwest and along drainages. The survey area is mainly underlain by subvertically dip ping, generally EW trending, Keewatin mafic to intermediate volcanic rocks (ref. Gilead Veinlode Historic Geology. 1:1200 scale topographic and geologic map base - P273/C473 file). Shallow dipping (15-200S) Cobalt sediments, known to host spurious anomalous chargeabiiities, due to uneconomic stratigraphic sulphides and hematite (JM Legault, QIP, pers. comm., 1999), also outcrop along an EW contact in the southern limits of the survey area - south of w 800S. Narrow intrusive dykes are also noted on surface and particularly in drill-holes.

The key structural trends/vein systems are mainly recognized by narrow linear topographic lows (R. Skeries, Gilead, pers. comm., 01/00) - including a) the ESE Ramardo No. 2 Vein (650N dip), b) the ENE Keeley No. 16 Vein (870SE dip), c) the inferred NNE Keeley Extension Vein, and d) the NS Hammerstrom Fault, which occurs along a shallow draw, nearly paralleling LOE, and dips at 77 degrees eastward. Other fault zones which subparallel both the EW and NS known structures have also been identified on the property - and other unmapped veins are also suspected (IBID). The primary exploration targets are the intersections of the cross-cutting veins with the main Hammerstrom Fault, particularly along the so-called "productive" zone, up to 400ft above the Nipissing/Keewatin contact, which lies buried at roughly 900ft depths below the survey area.

The complete extent of exploration on the property is not fully known to the authors, however at least 5 drill holes occur on the property - in fact, as previously stated (pg. 3) these holes were initially targeted for borehole TEM logging, prior to the surface TEM work, but were found to be blocked. Geophysically, the only survey previously undertaken on the property, known to the authors, is the most recent induced polarization and resistivity survey, using the Gradient-Realsection 4 array, by Quantec Geoscience Inc., between Jan. 14-22, 2000 (ref. QGI report P273, 02/2000). This survey identifies a cross-cutting network of chargeability axes which appear to define favourable mineralized veins which either extend from or cross-cut the north-southerly Hammerstrom Fault- also defined as a NS geoelectric discontinuity. A subhorizontal structure is also defined, in section, which correlates with the Nipissing diabase.

4 Realsection is a registered trademark of Quantec Geoscience Ltd.

C473 - May, 2000 10Quantec



4.2 S URVEY RESULTS AND DISCUSSION

The Fixed-Loop transient electromagnetic survey results obtained at Veinlode are of a low back ground field level and uncharacteristically poor signal-to-noise. These results are consistent with a highly resistive bedrock, without appreciable overburden cover, but, more significantly, also point to a lack of conductivity relating to possible mineralized orebodies of significance on the property.

For example, total measured secondary EM fields rarely exceed 30 nanovolts/Am2 in the earliest time gates (^OnV/Am2 avg.) and rapidly decay to values less than 0.1 nV/Am2 in the latest time-channels5 - levels which are below the normal instrumental noise rating and which therefore explain the erratic nature of the profiles and decays obtained. In fact, as shown in all TEM profiles obtained, increasing EM noise levels are visible in all data beyond channel 5-8 - particularly in the horizontal components, which, unfor tunately are most sensitive to both bedrock conductors and spurious EM noise (i.e., due to distant electro- atmospheric activity and man-made culture). The effects of the transmit loop source are also clearly visi ble in these data. Indeed, as a result of the low background fields, resistivity imaging of the vertical field data was unsuccessful. Moreover, analyses of the data would seem to indicate that no coherent late- channel signatures attributable to vortex-current induced, anomalous secondary fields are discernable, beyond early times (channels 1-10) for wavelengths exceeding 100-300 ft. As a result, only lower quality conductor axes are distinguished in the data, falling in the low to moderate range which would not be clas sified, under normal circumstances, as exploration targets of significance - using target surface area (anomaly wavelengths HOO-SOOft) and conductivity-thickness (decay constants > 15-20channels) typically used as evaluation criteria.

In spite of these results, the early channel contour plan presented nevertheless clearly defines NNW trending, profile paralleling anomalous feature which extends across the survey area, from L300W -2400N to L100W-1600S - multiple, paralleling features are suggested, by their alternating character. These zones would lie within the footwall rocks and nearly conform with the Hammerstrom Fault - possibly suggesting weak mineralization along the key structural trends but more likely increased porosity along the fault zone and/or due to the overburden fill in the near surface. Unfortunately, the weak time-constants associated with these features rule out the presence of significant conductivity relating to massive to stringer mineralization, in significant amounts. Based on these results, these north-southerly zones are not suitable drill-targets.

Also visible in these data are east-westerly cross-cutting anomalies which parallel the trends of inter est but are nevertheless predominantly of limited strike-length ^100-200ft), of narrow width l wavelength and weak time-constant. While some of these also correlate with IP axes discerned in the previous sur vey (ref. QIP report P273, 01/2000), other similar features do not - in fact, the strongest responses, which are associated with loop edges, as shown, relate to near-surface subhorizontal conductors coinciding with topographic lows and are most likely be caused by conductive overburden. All valid signatures are con sistent with low conductivity and small surface area lineaments - such as clay-rich veins and fault frac tures, but also ascribable to conductive overburden - and all that remain are single-station or single chan nel anomalies which are ascribed to noise. As a result, no conductor axes have been interpreted in these results.

5 Note, these values compare against early time-channel values in the 10k nV/Am2 range and late-time data in the 1-10 nV/Am2 range typically obtained in Archean volcanics hosting massive sulphide tar gets.


11



4.3 CONCLUSION AND RECOMMENDATIONS

Despite the high level of detail and inherent high resolution of the present TEM surveys, these have failed to identify conductive anomalies of sufficient interest to recommend for targeting and subsequent drill-testing. Although weakly conductive trends have been discerned which possibly coincide with the Hammerstrom Fault and its splays, their low conductances also preclude these from being recom mended for drill-testing. Overall, the low TEM field strengths and absence of coherent, late-channel fea tures of interest suggest a high bedrock resistivity and lack of stringer to massive, interconnected miner alization. Bearing in mind that TEM survey detectability is limited by size versus depth of burial considera tions, we nevertheless conclude that no resolvable massive to stringer sulphide zones of significance oc cur on the property, within a depth range roughly equal to their size/area.

Additional TEM surveying, in spite of its relatively low cost, is not warranted, particularly given the lack of success of the unusually high resolution of the present application. Furthermore, due to the larger loop sizes required to obtain sufficiently measurable TEM fields for imaging, the likelihood of their resulting in lower resolution also precludes the comparatively lower cost moving-loop sounding surveys from being recommended. Based on these results, therefore, we recommend that more diagnostic surveys be im plemented on the property, such as induced polarization - particularly the deep penetration Gradient- Realsection array, due to its high resolution, its ability to detect disseminated sulphide in weak amounts, and its cross-sectional imaging capability for both chargeability and resistivity. Subsequent drillholes should nevertheless be surveyed using borehole transient electromagnetics, in order to establish the size and geometry of possible massively mineralized intersections, or to detect other zones lying within a *150m radius. Borehole physical property work may also prove useful in cross-correlating geology in re gional drill-holes. More efficient EM ground conductivity surveys could be envisaged to map out shallow, narrow vein systems in a rapid reconnaissance mode. Finally, detailed ground magnetics, using high resolution technologies such as optically pumped gradiometry, surveyed using narrowly spaced ^50- 100ft), cross-cutting grid networks, may prove useful in tying in the TDIP, ground EM conductivity and geologic evidence at a detailed geologic scale.

RESPECTFULLY SUBMITTED

Jean M Legault Senior Geophysicist

Sherwood Coulson Senior Geophysicist

David Eastcott Project Manager Technical Services

Porcupine ON

C473 - May, 2000duantec

12



Statement of Qualifications

l, Jean M Legault, hereby declare that:

1. lama staff geophysicist with residence in South Porcupine, Ontario and am presently employed in this capacity with Quantec Geoscience Ltd., of Waterdown, Ontario.

2. l am a graduate of Queen's University, at Kingston, ON, in 1982, with an Honours Bachelor of Applied Science Degree in Geological Engineering (Geophysics Option) and studied applied geophysics at the post-graduate level at Ecole Polytechnique, Montreal QC, in the Minerals Engineering Department, from 1982 to 1985.

3. l have practiced my profession in Canada, the United States and South America since graduation.

4. l am a member of the Association of Professional Engineers of Ontario (P.Eng. No. 90531542), the Prospectors and Developers Association of Canada, and the Society of Exploration Geophysicisits.

5. l have no interest nor do l expect to receive any interest, direct or indirect, in the properties or securities of GILEAD MINERAL CORPORATION

6. l have reviewed the geophysical results, assisted in their interpretation and authored the present report. The maps created and statements made by me in this report accurately represent the information given to me at the time of its preparation.

Porcupine, Ontario May, 2000

Jean M Legault, P.Eng.Director

Quantec Technical Services

C473 - May, 2000




l, Sherwood T. Coulson, hereby declare that:

1. lama consulting geophysicist with residence in Porcupine, Ontario and am presently employed in this capacity with Quantec Consulting Inc. of Porcupine, Ontario.

2. l am a graduate of Cambrian College, Sudbury, Ontario in 1974 with an Honours Diploma in Geophysical Engineering Technology.

3. l have practiced my profession in Europe and North America continuously since graduation.

4. l am a member of the Canadian Society of Exploration Geophysicists and the Prospectors and Developers Association.

5. l have no interest nor do l expect to receive any interest, direct or indirect, in the properties or securities of Gilead Mineral Corporation.

6. l oversaw the survey design and field acquisition, and validated the survey results. The statements made by me in this report represent my best opinion and judgment based on the information available to me at the time of the writing of this report.

Porcupine, Ontario May, 200C

Sherwood Coulson Senior Geophysicist


C473 - May, 2000

QUANTEC GEOSCIENCE INC.Fixed-Loop TEM Surveys



l, David Eastcott, hereby declare that:

1. l am a staff geophysical operator with residence in Porcupine, Ontario and am presently employed in this capacity with Quantec Geoscience Ltd. of Porcupine, Ontario.

2. l have practiced my profession continuously since January of 1996.

3. l have no interest nor do l expect to receive any interest, direct or indirect, in the properties or securities of Gilead Mineral Corporation.

4. l am the project manager for the survey, and am responsible for the data acquisition and validation of the survey results, l am the technical writer of the report and am responsible for the compilation and final map creation. The statements made in this report represent my professional opinion based on my consideration of the information available to me at the time of writing this report.

Porcupine, Ontario May, 2000

David Eastcott.Project Manager


C473 - May, 2000



Survey Procedures and General Theory

TEM Surface and Borehole Surveys

TEM profiling is conducted on lines either adjacent to (Off-Loop mode) or surrounded by (In- Loop mode) a large fixed rectangular transmit loop. Current is passed through the loop which following the Turn-Off, produces a primary magnetic field (H) both inside and outside (Figure B1). This primary field induces a vortex current pattern, which energizes conductors and which in turn create their own secondary magnetic field (Bs). The rate of change of the decaying secondary magnetic flux (dBs/dt) is measured as the vertical (Hz), in-line horizontal (Hx) and/or cross line horizontal (Hy) vector compo nents on surface using an air-core sensor coil. These measurements of the TEM decay (20 log-time slices) are taken during the "Off-Time", using a 30 cycle/sec, base repetition rate.

In keeping with the industry standard, the primary field is always considered positive up inside the loop and negative down outside. Similarly, for secondary EM fields, the receiver coil is oriented positive vertical up for the Hz component. The convention for In-Loop surveys, has the in-line compo nent, Hx oriented either positive east (for grid EW lines) or north (for grid NS lines). The Off-Loop sur vey convention differs, with the receiver coil orientation for Hx pointing positive away from the transmit loop (for EW or NS lines). Finally, the sign convention in all cases, has the Hy component pointing positive orthogonal to the left of the Hx, according to the right-hand-rule.

Primary Field Sign Convention

ineTl | j | | i i i i i i i' Negative Down Outside\ \ \\Vh\\

Positive Up Inside

'f 'l 'l ) l l \ i \ \ \//tt \ i ,h \ \ \ \

Figure B1: Primary field sign convention for TEM surveys.

The borehole survey is particularly useful to determine the geometrical relationship between a conductor or a complex swarm of conductors around the drill hole. Of particular importance is its application in cases where the drilling is believed to have missed the target of interest. A 3-D borehole survey can effectively determine the direc tion and distance from the drill hole to the conductor by measuring two orthogonal secondary field components in addition to the axial component. Additionally, conductors located below the end of a drill hole, which either may be too deep and/or have gone previously undetected from surface, may be discovered during the course of a borehole survey.

The probe is manually lowered down the borehole at the end of a cable and, at successive depths, meas urements of three (3-D) orthogonal components of the TEM field (Hx, Hy, Hz) are individually obtained in succes sion by electronically switching the sensor coils in the borehole antenna through the use of a relay/switching system from surface, via the borehole-cable shield. As the probe is free to rotate on its vertical axis, a correction is later applied to the 3-D data in order to rotate the components into their respective coordinate axes.

C473 - May, 2000



Tx Loop

Rx-

DDH

Y *ve left, orthogonal to hole and horizontal

X +V6 up, orthogonal to hole and along BH azimuth

station intervals

Z *ve up, along axis of DDH

Figure 52; Loop Configuration and Polarity Conventions for 3-D Borehole Surveys

The secondary fields induced decay at a rate proportional to the conductivity-thickness and are then meas ured and profiled by the borehole sensor-probe.

a) Hz is positive up along the axis of borehole,b) Hx is positive perpendicular to the borehole axis and pointing upward, in a vertical plane, in the direction

of the azimuth of the hole,c) Hy is positive 900 counterclockwise to Hx and horizontal, according to the right-hand rule.

At the end of each survey day, the stored data are transferred to a microcomputer using PROTEM and ed ited and viewed using DATEM (both programs written by Geonics). From there the data is corrected for the turn-off time, loop area, system gain and current, converted from millivolts to nanoVolts per ampere meter squared or nano- Volts per meter squared and Geosoft formatted XYZ files created using GEOPARSE written by Quantec. The data are then transferred to disk for storage and processing. Report quality field plots are generated on site, using a 24- pin printer in order to monitor the data characteristics and to provide a preliminary interpretation capability.

The following equations govern the transient EM response for buried plate-like conductive bodies1

Target Response to Transmitter Current Waveform:

, emf = —-t

where: t = fixed timee = exponential decayT = time constant of conductor

1 From Geonics Limited, EM-37 TEM System Design Parameter. Mississauga. Ont., 1982.

C473 - May, 2000



The time constant of the response is alternatively defined as the slope of the lin-log decay curve (Geonics) or, more exactly, as the time channel where the amplitude of the decay collapses to 37"7o (1/e) of its maximum value. Both T and the analogous decay strength (ie., the number of anomalous channels above background), are commonly used as indicators of conductor quality. This relationship between decay-strength and the conductivity-thickness can easily be demonstrated in the following equation for a vertically dipping conductive sheet:

T = .7T

for a thin plate

where cr = conductivity of target ju = magnetic susceptibility

t = thickness of plate

h = vertical extension of plate

thereby giving, for an infinite vertical sheet:

*" 3 j mhos / metre (Siemens)at = ~

From these equations and relationships, it therefore becomes obvious of the common use of the anomaly strength of decay as a simple, rule-of thumb indicator of the relative conductivity-thickness product for TEM surveys.

In addition, the total secondary field is calculated using the three components (Hx, Hy and Hz) in the fol lowing formula

Htot = -jHx2 +Hy2 + HzLnanoVoltlAm1 .

C473 - May, 2000



Instrument Specifications

GEONICS LIMITED

EM-37 Transmitter Technical Specifications

Current Waveform:

Repetition Rate:

Turn-off Time (t):

Transmitter Loop:

Protection:

Output voltage:

Output power:

Motor generator:

bipolar square wave.

3Hz, 7.5Hz or 30Hz in countries using 60Hz power line frequency; 2.5Hz, 6.25Hz or 25Hz in countries using 50Hz power line frequency; all six base frequencies are switch select able.

fast linear turn-off maximum of 450 usec. at 30 amps into a 300x600 meter loop. De creases proportionally with current and the root of the loop area to a maximum of 20 n sec. Actual value of t read on front panel meter.

any dimensions from 40x40 meters to 300x600 meters maximum at 30 amps. Larger dimensions at reduced current. Transmitter output voltage switch adjustable for smaller loops. Value of loop resistance read from front panel meter; resistance must be greater than 1 ohm on lowest setting to prevent overload.

circuit breaker protection against input over voltage; instantaneous solid state protection against output short circuit; automatically resets on removal of short circuit. Input voltage output voltage and current indicated on front panel meter.

24 to 160 volts (zero to peak) maximum

2800 watt maximum

5 HP Honda gasoline engine coupled to a 120 volt, three phase, 400 Hz alternator. Ap proximately 8 hours continuous operation from built-in fuel tank.

Component Dimensions and Weights

Transmitter Console: 20 by 42 by 32 cm, 20 kg

GPU: 44 by 32 by 21 cm, 65 kg

C473 - May, 2000



Instrument Specifications

GEONICS LIMITED

Digital Protem Ground Transient Electromagnetic System Technical Specifications

Measured Quantity:

Receiver

Time rate of decay of magnetic flux along 3 axes

Sensors:1. (L. F.): Air-cored coil of bandwidth 60 kHz; 100 cm diameter2. (H.F.):Air-cored coil of bandwidth 850 kHz; 100 cm diameter3. (3D-3):4. (3D-1):

Time channels:

Repetition Rate:(Base Frequency)

Synchronization:(switch selectable):

Integration time:

Calibration:

Keyboards:

Gain:

Dynamic Range:

Display Quantity:

Storage:

Display:

Data Transfer:

Three orthogonal component sensor; simultaneous operation Three orthogonal component sensor; sequential operation

20 geometrically spaced time gates for each base frequency gives range from 6 usec to 800 msec.

0.3 Hz, 0.75, 3, 7.5, 30, 75 or 285 Hz for 60 Hz power-line networks

(1) reference cable(2) high stability (oven controlled) quartz crystals.

2, 4, 8,15,30, 60,120, 240 sec.

Internal self calibrationExternal Q coil calibration (optional)

Two 3x4 matrix sealed key pads with positive tactile feedback

Automatic or manual control

23bits(132dB)

(1) Table of time rate of decay of magnetic flux (dB/dt)(2) Curve of rate of decay of magnetic flux (dB/dt)(3) Table of apparent resistivity (pa)(4) Curve of apparent resistivity (pa)(5) Profile of dB/dt(6) Real time noise monitor(7) Calibration curve(8) Data acquisition statistics (real time)

Solid state memory with capacity for over 3000 data sets

8 lines by 40 character (240 x 64 dot) graphic LCD

Standard RS-232 communications port.

C473 - May, 2000



Processor:

Receiver Battery:

Receiver Size:

Receiver Weight:

Operating Temp.:

Transmitters:

CMOS 68HCOOO 8 MHz CPU

12 volts rechargeable battery for 8 hours continuous operation. 6 hours in XTAL mode

34 x 38 x 27 cm

15kg

-400C to *500C

(1) Geonics TEM47(2) Geonics TEM57(3) Geonics TEM37

Gate Locations

GATE123456789101112131415161718192021*

285/237.5 Hz6.0007.6259.75012.5015.8820.2525.8833.0042.1353.7568.5087.38111.4

151.7"181.1231.0294.6375.9479.5611.6780.1

6.8138.68811.1314.1918.0723.0629.4437.5647.9461.1377.9499.38126.7166.4206.0262.8335.2427.7545.6695.9

1.6252.1252.7503.3754.3755.6257.1259.12511.6314.7518.8824.0030.6329.3849.8862.6381.25103.6132.1168.5

75/62.5 Hz32.0038.5047.0058.0071.589.00111.5140.0176.5223.0282.0357.5453.5576.0732.5932.011871512192624553129

35.2542.7552.5

64.7580.25100.3125.8158.3199.8252.5319.8405.5514.8654.3832.310591349171921902792

6.5008.50011.0013.5017.5022.5028.5036.5046.5059.0075.5096.00122.5156.5199.5254.5325.0414.5528.5674.0

30/25 Hz80.0096.25117.5145.0178.8222.5278.8350.0441.3557.5705.0893.8113414401831233029663779481561367821

88.13106.9131.3161.9200.6250.6314.4395.6499.4631.3799.4101412871636208126483373429754756978

16.2521.2527.533.7543.7556.2571.2591.25116.3147.5188.8240.0306.3391.3498.8636.3812.5103613211685

GATE123

- 4

56789101112131415161718192021*

* End of Gate 20** A Gap of 9.7 usec exists between Gate 13 and Gate 14 in the micro-frequency range/

This Table applies to both synchronization modes regardless of which of TEM37, TEM47 and TEM57 transmit ters is used, provided that correct Tx model is selected in Header (2.4).

Note: 7.5/6.25 and 0.75/0.625 Hz proportional to 75/62.5 Hz 3/2.5 and 0.3/0.25 Hz proportional to 30/25 Hz

C473 - May, 2000



Production Summary

VEINLODE PROPERTY3D BOREHOLE a SURFACE TEM SURVEYS

DATE

7-Dec

10-Dec

13-Dec

14-Dec

15-Dec

16-Dec

1 7-Dec

DESCRIPTION

Kevin Blackshaw, Don MacLaren mob to Veinlode Property to dummy holes. Locate 4 of 5 drill holes but unable to get to within 1km of holes with truck due to beaver pond. Will have to return with ATV to access holes

Mob to Veinlode Property with ATV to dummy holes. All holes blocked, lose 250 m of cable and dummy probe due to blockage in hole 5A. Return to Timmins awaiting completion of grid lines for surface survey.ATV ChargeCharge for lost cable and dummy probe.

Mob Timmins to Maiden Bay late afternoon after completion of work for other client.

Lay loop 2, 1000x1 500ft. Melting and rainy conditions all day. Bush extremely thick and terrain very rugged. Necessary to use ATV to access grid. (2 men)

ATV Charge

Start TEM surface survey on Loop 2 reading 50ft stations and 100ft lines. Slow going due to slippery wet conditions on rugged terrain. Rain most of day. Third man mobilizes to Maiden Bay.

ATV Charge

Two men survey Loop 2 while 3rd man lays wire for Loop 3. Rainy conditions most of day.

ATV Charge

Continue survey, Loop 2. Third man laying wire for other loops. Weather cold.

HOLE

LO+OOE

1+00 W

3+OOW

2+OOW

1+OOE

2+OOE3+OOE4+OOE

START (m)

MOON

1600S

1600S

1400N

MOON

1600SOOONMOON

END (m)

1600S

1400N

1400N

1600S

1600S

MOONMOONOOON

TOTAL (ft)

3,000

3,000

3,000

3,000

3,000

3,0001,4001,400

C473 - May, 2000



18-Dec

19-Dec

20-Dec

21-Dec

22-Dec

ATV ChargeComplete survey Loop 2. Change to Loop 3 and continue reading. Travel to Timmins to pickup 2nd receiver to insure completion be- Fore Xmas.

ATV Charge

Survey Loop 3, 2 Receivers. Additional charge for 4th man and 2nd receiver.

AW Charge

Generator breakdown during warmup. Unable to obtain necessary parts in New Liskeard. Replacements sent from Timmins. Pick up late night.Repeat north part of L100W due to crystal drift the day before and complete southern por tions of L100W and L400E. Move loops and read 2 lines on Loop 1 . Receive instructions to shut down survey.

ATV Charge

Retrieve loops and equipment and demob to Timmins.ATV ChargeTotals

4+OOE

3+OOE3+OOE4+OOE

3+OOW

2+OOW3+OOW1+00 W0+OOE1+OOE2+OOE

1+00 W

4+OOE

4+OOE3+OOE

DOON

1600S600S2400N

600S

600S1400NDOON

600S600S600S

600S

600S

600S600S

1600S

DOON2400N

DOON

400N

2400N2400N2400N2400N2400N2400N

400N

400N400N400N

1,600

1,6003,0002,400

1,000

3,0001,0002,4003,000[3,0003,000

1,000

1,0001,0001,000

49,800

C473 - May, 2000



Operator comments

The surveys proceeded relatively smoothly and without incidence. In spite of the long integration times and remoteness of the survey area, the results are unusually noisy, particularly in late-channels - due to the high bedrock resistivities and resulting weak signal strengths.

Woody Coulson Geophysicist, QCI Pers. comm. 12/99

C473 - May, 2000



List of Maps

LPTEM Surface Profiles: Multi-Channel 4-Axis Profile Plots: (time rate of decay of the secon dary electromagnetic field, 3D: Total Field, X, Y and Z components, 30 Hz, 1:4800 scale, nanoVolts per ampere-metre2)

LOOPLoop 1

Loop 2

LoopS

TOTAL

LINES400W300W300W200W100 WOOOE100E200E300E400E300W200W100WOOOE100E200E300E400E

18 lines

Number of Profiles444444444444444444

72 profiles

Plan Maps: Contoured/Posted Plan of Total TEM Field (Channel 5) and Interpretation Plan, onto topographic/geologic basemap, at 1:2400 scale

C473-TEM-CONT-MF12-5TFNo1

DESCRIPTIONTotal TEM field (eh. 5) for Loops 1 , 2 and 3TOTAL

DRAWING NUMBERC473-FLTEM-PLAN-TF-5

1 map

C473 - May, 2000

QUANTEC GEOSCIENCE INC. Fixed-Loop TEM Surveys GILEAD MINERAL CORPORATION

VEINLODE PROPERTY

Profiles and Plan

C473 - May, 2000

oT l

lCO

m XJ O

4.

2,-

-2. J

I i ,k l M l l l l-i-4 l l M l l

r 30,

-20,

- 10,

0.

riTi i i T i 'li i-Y i M i i TTi

-0.25 J

500S

hO.5

0.0

-0.5

O SOON

owH^

lOl

o tfw

line 3+OOE - Total Field Loop l

Scale 1:4800250 O 250 500

m*mammm

(feet)

GILEAD MINERAL CORP.VEINLODE PROJECT

South Lorrain Twp. , ON

LPTEM IN-LOOP PRORUNG SURVEY Secondary Electromagnetic Reid (dB/dt)

Transmitter Frequency:

Tx Loop Size:

Tx Loop Location:

Transmitter Current:

Transmitter Turn-Off Time:

Station Interval:

Profile Units:

Receiver Coil Orientation:

30 Hz (50/5 duty cycle)

1500 x 1 000

1600S-60QS - L12QOE-L5QOW

12.1 Anps

180 us

50 feet

Hz - positive up

Hx - positive north

Hy - positive west

Survey Date: 21 Dec 99

Instrumentation: Rx = Digital Protem (."5x20 Channels)fe Geonics 3D Coil (3x2QOm"2)

________________Tx = Geonics EM-57 (2.8 kW)

Surveyed & Processed by: QUANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-TF-3+OOE

L -10.

CO

wr-l

o— O J

lCD

.o

o Pw

-0.0

--0.5

of/}l—l-H-*

l

en

500S SOON

Line 3+OOE - X Component Loop l

Scale 1:4800250 O 250

••••••••i

(feet)

500



LPTEM IN-LOOP PROFILING SURVEY Secondary Electromagnetic Reid (dB/dt)

Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Turn-Off Time:

Station Interval:Profile Units:Receiver Coil Orientation:

30 Hz (50?S duty cycle) 1500 x 1000

1600S-60QS - L1200E-L300W12,1 Anps

180 us

50 feetnanoVolt7A*rnA2

Hz - positive upHx - positive northHy - positive west

Survey Date: 21 Dec 99Instrumentation: Rx ^; Digital Protem (3x20 Channels)

St. Geonics 3D Coil (3x200m*2)________________Tx = Geonics EM-37 (2.8 kW)

Surveyed A Processed by; QUANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-X-3+OOE

o 2,-T ——— 1

1

M r- 1 ri

5 0'~

_ p -j

0

ci 0-00-T— !

OQ

" -0.25-

50

\

\ ^^^ _________ ^

V--~— - ~--^s^~~ ' ^

MM +-H- 1 1 1 1 1 1 M 1 1 1 M 1 -

j/. ~-~^- . .

'-- -^ ^~~—-."^ ''

::^14--f-f-h-f 1 1 1 1 1 1 1 1 1 1 M 1 1

s ^^

A- '~. y ^* x

-20,

aK-10. ^ J

-o.

--10.

nUl

-0.0h-1

1en

L -0.5

OS 0 SOON

Line 3+OOE - Z Component Loop 1

Scale 1:4800250 0 250 500

(feet)


South Lorrain Twp. . ON

LPTEM IN-LOOP PROFILING SURVEY Secondary Hectromagnetic Reid (dB/dt)

Transmitter Frequency: 30 Hz (50/5 duty cycle) 1x Loop Size: 1 500 'x 1 000 Ix Loop Location: 1600S-600S - L1200E-L300W Transmitter Current 12.1 Arnps Transmitter Turn-Off Time: 1 80 us

Station Interval: 50 feet Profile Units: nanoVolt/A+nrS? Receiver Coil Orientation: Hz - positive up

\-\x - positive north Hy - positive west

Survey Date: 21 Dec 99 Instrumentation: Rx = Digital Protem (3x20 Channels)

fc Geonics 3D Coil (3x200m*2) Tx = Geonics EM-37 (2.8 kW)

^^^. Surveyed 3? Processed by:ft f lia fi TT A TITTE1 /"1 f fi AT C* T T T W T IT f TTkTf1tt 1 11 Q UANTEC CONSULTING INC.^ *^ DWG. NO. C473-4AXIS-Z-3+OOE

OT-H

l03M

rTj

O

ow

l

L -10.

o trM

h-^-

len

-2. J

0.00

-0.25 J

500S

0.0

--0.5

o

SOON

line 3+OOE - Y Component Loop l

Scale 1:4800O 250 500

GIL!AD MINERAL CORP.VEINLODE PROJECT



Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Tum-Off Time:


30 Hz (50?? duty cycle) 1500 x 1000

1600S-600S - L1200E-L300W12.1 Anps

180 us

50 feetnanoVoltXA*m*2


Survey Date: 21 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channels)

Se. Geonics 3D Coil (3x200nr2)________________Tx = Geonics EM-57 (2.8 kW)

Surveyed Se Processed by: QUANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-Y-3+OOE

-20.

- 10.

500S

L -10.

o

Otr

en

h-0.5

500N

line 4+OOE - Total Field Loop l

Scale250 O

:4800250 500

(feet)






50 Hz (5Q70 duty cycle) 1500 x 1000

1600S-6QOS - L120GE-L300W12.1 Amps

180 us

50 feetnanoVoiy'A*rrr2



Si Geonics 3D Coil (3x200nr2)________________Tx = Geonics EM-57 (2.8 kW)

Surveyed Se Processed bv: QUANTEC CONSULTING INC.


-r 10.

o-I—l

lCD

O

o00

lCD

0,25-

0.00-

-0.25

— 2 ~

OtyM

i—"-

lO1

L -10.

500S O

-0.5

0.0

L -0.5

O

SOON

line 4+OQE - X Component Loop l

Scale 1 :4800250 O 250

•laaMM^M

(feet)

500


South Lorrain Twp., ON

LPTEM IN-LOOP PROFILING SURVEY Secondary Electromagnetic Field (dB/dt)


Station Interval:Profile Unite:Receiver Coil Orientation:

30 Hz (50/2 duty cycle) 1500 x 1000

1600S-600S - L1200E-L30CW12.1 Amps

180 us

50 feetnanoVoiyA*rrr2



&L Geonics 3D Coil (3x200nr2)_____Tx = Geonics EM-37 (2.8 kW)

Sun/eyed g: Processed by: QUANTEC CONSULTING INC.


lCO

O CO

vi ^ O

4.—hi A l l l l l -l- l l l l I-HH-H

p --

0.

-20.

- 10.

0.

o tfmi—L

lOl

r H i ix _ ^T Kl T f | X

o t-jin

0.0

L -0.5

0.00-

-0.25

\

M-

500S SOON

line 4+OOE - Z Component Loop l

Scale ^ : 4800500

(feet)





Station Interval:Profile Unite:Receiver Coil Orientation:

30 Hz (50/5 duty cycle) 1500 x 1000

1600S-600S - LI 2DOE-L300W12.1 Amps

180 us

50 feetnanoVolV'A*nT2


Survey Date: 21 Dec 99Instrumentation: Rx - Digital Protem (3x20 Channels)

St. Geonics 3D Cal (3x200nr2)________________Tx = Geonics EM-37 (2.8 kW)

Surveyed Se Processed by: qVANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-Z-4+QOE

L -10.

o

len

500N

Oerw

Line 4+OOE - Y Component Loop l

:4800250250

Scale o 500

ffeet)



LPTEM IN-LOOP PROFILING SURVEY Secondary Sectromagnetic Reid (dB/dt)



30 Hz (50;S duty cycle) 1500 x 1000

1600S-600S - L1200E-L300W12.1 Amps

180 us

50 feet

Hz - positive up Hx - positive north Hy - positive west


St Geonics 3D Coil (3x200rtr2)________ Tx = Geonics EM-37 (2.8 kW)

Surveyed A Processed by: QUANTEC CONSULTING INC.

DWG. NO, C473-4AXIS-Y-4+OOE

COffiA o

oCJl

COT—^

W

o

4.

-0.25 J

^^-- TTT-f^^

-g.-U-'V

0,50

0.25-

0.00

1500S 1000S 500S O SOON 1000N

line 3+OOW - Total Field Loop 2

Scale 1:4800250 O 250 500

H

(feet)



LPTEM IN-LOOP PRORLING SURVEY Secondary Electromagnetic Reid (dB/dt)

Transmitter Frequency; Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter TurrrOff Time:


30 Hz (50/5 duty cycle) 1500 x 1000

400N-600S - L1200E-L300W12/Vnps

180 us

50 feetnanoVolt7'A*rTT2

Hz - posftfve upHx - positive northHy - positive west


A Geonics 3D Coil (3x200nr2)_______________Tx = Geonics EM-37 (2.8 kW)

Surveyed Se Processed by: QUANTJSC CONSULTING INC.

DWG. NO. C473-4AXIS-TF-3+OOW

lCD

W f!O

O C\!

lCD 0.00

-0.25 J

SOON

L -10.

oL^ m

Otrw

L -0.5

l DOON

line 3+OOW - X Component Loop 2

250

Scale o

1:4800250 500

(feet)



LPTEM IN-LOOP PROFILING SURVEY Secondary Bectramagnet'c Reid (dB/dt)

Transmitter Frequency. Tx Loop Size: Tx Loop Location: Transmitter Current- Transmitter Turn-Off Time:


30 Hz (5Q5S duty cycle) 1500 x 1000

400N-6QOS - L12QOE-L300W12 Anps

180 us

50 feetnanoVolt/Awrrt?

Hz — positfi/e upHx - positive northHy - positive west


4 Geonics 3D Coil (3x200nr2)_______________Tx ^ Geonics EM-37 (2.8 kW)


DWG. NO, C473-4AXIS-X-3+OOW

OT——f

lCO

m jd o

o aiea

-20.

2.-

0.-

-2. J

1-4-hH-l l l l l l l l l l l l

o !rr m

l l l l l +-H l l I-H- l l l f+4 M- l l l l l HH-H-H-H-+

f n TFT TI"T

OtrmL o.o

L -0.5

0.00

ffi

o -0.25

T -P

1500S 1000S 500S SOON 1000N

Line 3+OOW - Z Component Loop 2

Scale 1:4800250 O 250 500

m^^^^fm

(feet)





Station Interval:Profile Units:Receiver Cai Orientation:

30 Hz (5055 duty cycle) 1500 x 1000

400N-600S - L1200E-L300W12 Anps

180 us

50 feet nanoVott/Atrrrt?



& Geon'cs 3D Coil (3x200nr2J_______________Tx ^ Geonics EM-37 (2.8 kW)

Sun-eyed A Processed by: QUANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-Z-3+OQW

1coOT

-CIo

oC\3

1

fio

L -10.

o w t-^

l en

0.00

-0.25-

O

--0.5

-^NKferrTT i W^^Vakgcij

1500S 1000S 500S 0 SOON 1000N

Line 3+OOW - Y Component Loop 2

Scale 1:4800250 O 250

m*m*m*m

(feet)

500






30 Hz (50/5 duty cycle) 1500 x 1000

400N-6QOS - L1200E-L300W12 Amps

180 us

50 feetnanoVolt/A+nT'2



Se Geon'cs 3D Coil (3x200m*2)_______________Tx ^Geonics EM-37 (2,8 kW)

Sur\'eved S: Processed by: QVANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-Y-3+OOW

lCD

U)AO

O CO

in A O

-2. J

0.00

-0.25 J

L -10.

hO.5

1500S 1000S 500S SOON 1000N

o p*M

o trM

0,0 ^

L -0.5


Scale 1:4800250 250 500

(feet)



LPTEM IN-LOOP PROFILING SURVEY Secondary Qectromagnetic Reid (dB/dt)

Transmitter Frequency; Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Turn-Off Time:


30 Hz (50/5 duty cycle) 1500 x. 1 000

4GON-6GOS - L1200E-UOOW12.Amps

180 us

50 feetnanoVolV'A*rrr-2



4 Geonfcs 3D Coil (3x200m'2)Tx = GeonicsE^K57(2.8kW)

Sur\'eyed 8c Processed by: QUANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-X-2+OOW

wrC

O

-20.

i i i i i-H-4 i i i i i i i i 4-H l l l l l l l l l H l l l l l

L -20.

0.

-2. J

uix. -~

f^FF1 0.0

L -0.5

0.00co

w-0.25 J

TV h- i^jl^^l^jV^^

1500S 1000S 500S 500N 1000N

o p"M

O wi—^i—*

len

Line 2+OOW - Z Component Loop 2

Scale 1:4800250 O 250 500






30 Hz (50?? duty cycle) 1500x 1000

4QON-600S - L1200E-L300W1 2 Amps

180 us

50 feet


Survey Ode: 15 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channels)

b Geon'cs 3D Coil (3x200nr2)______________Tx = Geonics EM-37 (2.8 kW)


DWG. NO. C47/3-4AXIS-Z-2+OQW

oT———l

l

Vi

O

Oea l

CDf—i

VI

O

2.-

0.

-0.25 J

--10.

o

1en

1500S

o p-M

-0.5

1000S 500S SOON 1000N


Scale0

:4800250 500

(feet)




Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current: Trarsrnitter TurrrOff Time:

Station Interval:Profile Units:Receiver Cal Orientation:

30 Hz (50/5 duty cycle) 1500x1000

400N-600S - L1 200E-L300W1 2 Anps

180 us

50 feetnanoVolt/A+rn^


Survey Date: 1 5 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channels)

to Geon'cs 3D Coil (3x200nr2)Tx = Geonics EM-37 (2.8 kW)


DWG. NO. C473-4AXIS-Y-2-I-OOW

l

l

l03ra(T*

w i

CO

l l ll- lil l-1-1/MLl l l l

-20. Q

lian

L -20.

Q. l l l l l l l l l l l l l l l l l l l l l l l M l l

0.50 frrrfi n f NT f r i-tTi r-Hk rt-f i \t TM r"T NT ri 11 i i iTrrrh^t-.4.1....:.:

0.25-

-0.5otr

0.0

L -0.5

0.00 f, ^M^M^f^ feff^-0.25 J

150QS 1QOOS 500S O SOON 1000N

Line 1+OOW - Total Field Loop 2

Scale 1:4800250 250 500

(feet)

GJLEAP MINERAL CORf.VEINLODE PROJECT


LPTEM IN-LOOP PROFILING SURVEY Secqndcjfy Etectromagneijc Reid (dB/dt)

Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current Transmitter Turn-Off Time:

Station Interval:Proffe Units:Recewer Coil Orientation:

30. Hz {50% duty cycle) 1900 x 1000

4GON-epOS. - L12aOE-L30CW12Anps

180 us

50 feet

Hz - positive up Hx - positive north |-ty - positive west

Survey Date: 15 Dec 99Instamentotion: Ri = Digital Pro,tem 0x20 Channels)

b Geonics 3D Coil (3x200nt2)_______________Tx= Geonics EM-37 (2.8 kVV)


DWG. NO. C473-4AXIS-TF-UOOW

-10.

QT-4

lCD

O) # O

o(M

lCDT-{

mfi O

3. H L -10.

o

0.00

-0.25 J

1500S

oSTOT

JH-*

enL -0.5

A "5/V ^ A ' y ' A

j(Vil i^Vi^i^f/iVt.^jN^tef^iV^ i j-Wi V 1 ' ^ ' '

l 1000S 500S SOON 1000N

I4ne l+OOW - X Component 2

Secule 1:4800250 Q 250

(feet)

500

MINERAL CORP.VEINLOpE PRQvJECT


LPTEM IN-LOOP PRORLING SURVEY Secqncfcify Bectnpmagnetjc R^ld (cB/dt)

Fransmitter Frequency: Fx Loop Size Fx Loop Location: Transmitter Current Transmitter Tum-Off Time:

Station Interval:Profile Units:Recewer Coil Orientation:

3Q Hz (QC/% clufy cycle) 1500x1000

40QN-QOOS; - L12QOE-L300WIZAnps

180 us

50 feetnanoVolt/torrri

Hz - pos'rtwe upHx - positive northHy - positive west

Survey Me: 15 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channels)

3c Geonics 3D Coil (3x200m*2)_______________Tx = Geonics EM-37 (2.8 kW)

Surveyed ci- Processed by: QUANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-X-1+OQW

CDra i i i i i i—Trr rrr rrQ.

-3.-

^//. ^N^r w ^ .^. ^

A.^^ ^, -^ -^v^" f/^n TnTn r Pi T o.o

L -0.5

oMl

l—' t—i

II

en

o.ooCD

m6 -0.25 J

I^

1500S 1000S 500S o SOON 1000N

Lane 1+OOW - Z Component Loop 2

Scale 1:4800250 O 250 500

(feet)

GILEAD MINERAL CORF.VEINLObE PROJECT

South Lorrain Twp. ;, ON

LPTEM IN-LOOP PRORLING SURVEY Secondary Bectnomagnetic Field (dB/dt)

Transmitter Frequency: l* Loop Size: \i Loop Location: Transmitter Current Transmitter Tum-Off Time:


30 Hz (50?S du^ cyde) 1500 x 1 000

4QON-600S - L12QO^L300W1.2 Anps

180 us

50 feet

Hz - positive up hb( - pos'tive north Hy - positive west

Survey Ode: 15 Dec 99Instrumentation: RK = Digital Protem :(3x20 Channels)

4 Geonics 3D Coil (3x200nr2)_______________Tx = Geonics EM-37 (2.8 kViQ



l

l03en ^ O

oCd

lCO

m Jl O

'

O

lL -0.5 en

-0.25-

1500^' 1000S 500N 1000N

lane i+QQW ^ Y Component Loop 2

Seqle 1:4800250 Q . ;250

PHZBjSBE!(feel)'

500

GlllAD MINERAL, CORP.VEINLODE PROJECT

South Lorrain Twp. :, ON


Transmitter Frequency: Fx Loop Size: Fx Loop Location: rransm'rtter Current Frangmitter TumOff Time:


3Q Hz {50% duty cycle) 1500x1000

400N-6QOS - L12QOE-I300W1.2 Amps

180 us

50 f eelncinoVolt7A*m*2


Survey Date: 15 Dec 99Instrumentdtiori: Rx = Digftol Protem (3x20 Channels)

ft Geonics 3D Coil (3x200nr2)_______________Tx = GemicsEM-37(2.ek\V)



Li

oT-t

l

m XI O

o(M

lCO

01x! o

-40.

-20. gmi-*l

c*

2.- L -20.

0.50 m rn i i i i i i i i mn i i i i i i i i i i f i i h" i \ \ P IT TIT riTn i Vnf

0.25-

0.00 i i i i 11 i—11 i i IT i f^ri-1

-0.5 M

0.0

L -0.5

: ^^^J^f\^S.

-0.25

1500Sl

1000S 500S O SOON 1000N

line 0+OOE - Total ReidLoop 2

Scale 1:4800250 O 250 500

"Cfe^tf

GILEAD MINERAL CORP.VHNLODE PROJECT


LPTEM IN-LOOP PROFILING SURVEY Secondaiy Electromagnetic Reid (dB/dt)

Transmitter Frequency. Tx Loop Size: Tx Loop Location: Transmitter Current Transmitter TutirOff Time:

Station htefvatProfte UniteReceiver Coil Orientation:

30 Hz (50* duty qide) 1500x1000

40QN-600S - L1200E-L300W12Mps

180 us

50 feet

Hz - posftr/e upHx - positive northfy - positive west


b Geonics 30 Col (3x200nr2)_______________Tx ~ Geonics EM-37 (2.8 kW)

Surveyed & Processed by. QUANTEC CONSULTING INC.


ot-llw

oCd

lCO

o

-10.oGOl-'

en

-0.25 J

1500S 1000N

oWt-* t-*l t-*

01

IJne 0+OOE - X ComponentLoop 2

Scale 1:4800250 O ____250 500

mm^mmm

(feet)



LPTEM IN-LOOP PROFILING SURVEY Secondary Qectromagneb'c Reid (dB/dt)

Transmitter Frequency. Tx Loop Size: Tx Loop Location: Transmitter Current Transmitter Turn-Off Time:

Station Interval:Profie Units:Receiver Coil Orientation:

30 Hz (5051 duty cycle)1500x1000

400N-600S - L1200E-L300W

180 us

50 feet

Hz - positive upHx - positive northHy - posftive west


b Geonks 30 Col (3x200rrf2)______ Tx = Geonics EM-37 (2.8 kW)

Surveyed & Processed by. QUANTEC CONSULTING INC.


-40.

-20.

o•rH

l

m

O

—20.

l l l l l l l l l l l l l l l l l l l—TTTTTTPR

--0.5

1500S 1000S 500S SOON l DOON

oB1

l d

ofcfm

line 0+OOE - Z Component Loop 2

250Scale 1:4800

O 250 500



LPTEM IN-LOOP PRORUNG SURVEY Secondary Bectromagnelic Freld (dB/dt)

Transmitter Frequency. Tx Loop Size: Tx Loop location: Transmitter Current Transmitter Turn-Off Time:

Station IntervabProfte UnHs:Recover Coil Orientation:

X Hz (505i duly cycle) 1500x1000

40QN-600S - L1200E-L300W12Anps

180 us

50 f eel


Survey Ode: . 15 Dec 99Instrumentation: Rx = Digital Protem (3X20 Channels)

b Geonics 30 Cd (3x200rrr2)______________Tx^GeonksEM-37(2.8kW)


DWG. NO. C473-4AXIS-Z-0+OOE

O T-Il

CDra fi O

oCOl

CD

m Jl O

-0.25-

1500S 1000S 500S SOON 1000N

Line 0+OOE - Y ComponentLoop 2

Scale 1:4800250 O 250 500

^s^s^s^s^ (feet)



LPTEM IN-LOOP PRORUNG SURVEY Secondary Electromagnetic field (dB/dt)

Transmitter Frequency: Tx Loop Size Tx Loop Location: Transmitter Cuirent Transmitter Turn-Off Time:

Station IntervalProfle Unite:Recewer Coil Orientation:

30 Hz (5035 duly cycle) 1500x1000

40GN-600S - L1200E-L300W12 Mips

180 us

50 feet

Hz - positive up Hx - positive north Hy- positive west

Survey Dote: 15 Dec 99Instrumentation: Rx = Digftal Protem (3x20 Channels)

4 Geonics 30 Col (3x200nr2)______________Tx = Geonics EM-37 (2.8 kW)

Surveyed Se Processed by. QUANTEC CONSULTING INC.


tJ

4.-

S a.- iCOOT

.E!P Q.^

0.50-0 CM

1

^ 0.25-wo

0.00-

-0.25-

I^XIIIII^--^!-^^ -^~ — --i^^, ^ — s jf\—— -, . . . — , —— , —— - ——— — C^^S^0 — — lôî^-^p- — *f^~~*INN lil III l l A 1 l/Kl 1 l — 1 III III l 1 ITTTI l|l ; 1^^•^vxx/v \ x-\ - /^ "x^ A A ' A^•'^^^^^^ V-

i i.M i i i i i i i i i i i i i i i i — iTVhKii iVri i iTrT•.•••;;--:v;-;--:-----yi --:-----v -\ -x "\ Y/ ^ V{ \ 7 ^ - t \ ^ ,

•N , \ x, \ /^ \ -^ X * V \ \ /'''vXi/V s* / v*^^ ^^^^N^3,)-^\v v - ;u /^ "//- ^ ^jc '-y-n f i r i rn i Ti 1 1 v f n i r't'rîif i \ nfTn nfi.: .....:.:.j..... .:.....,.:.:...... . . * . . . . . . y . 4 . . . . . . . . . . . . . . . }

/\ / \* i f* i vi , 'i\ r\ A J

"i^r i i — i i i i i i i i i n i M f^f^n i ri i r/Tf i m

1 1 1 11500S 1000S 500S 0

^^TITT' 1

f

v-~-~— ^-~

-H

/

^

Ifc

. Av .\ \

l 1 1 1 M 1 1 1 1 1 1 1 1 1 1""W: . : ..^V—

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

i\ ^ i* /\/\ ' /.\ A //\/ -mi-^WiV^fe*II i i i H i i ri i i i J i M i i i i

\\V''

-H-H — 1

50

i

' *'

-Ih

ON

i i ™ i i i i i i 1 1 1 1 1 i i i i

N V * W, Nj ."O**

-20.

i~o. 7

01

-0.5 g

i-*h-*

-0.0 ên

--0.5

1 1 1 1 1 1 1 1 M 1 1 1 1 1 1 i

1000N

I4ji9 1+OOE " Total Fi^d Loop 2

Scale 1:4800250 ____ 0 250 500

1 (feet)


South Lorrain Twp . , ON

LPTEM IN-LOOP PROFILING SURVEY Secondary Bectromagnetic Reid (dB/dt)

Transmitter Frequency: 30 Hz (5Q5J duty cycle) Tx Loop Size: 1500x1000 Tx Loop Location: 400N-6QOS - L1200E-L300W Transmitter Current 12 Anps Transmitter Tum-Off Time: 180 us

Station Interval: 50 feet Profile Units: nanoVolt/Atrn^! Receiver Coil Orientation: Hz - positive up

Hx - positive north H/ - positive west

Survey Date: 15 Dec 99 Instrumentation: Rx = Digital Protern (3x20 Channels)

&C. Geonfcs 3D CoJ (3x200nr2) Tx =GeonicsEM-37(2.8kW)

tfPT^^ Surveyed 8c Processed by: flTjj Q UANTEC CONSULTING INC.^wêr DWG. NO. C473-4AXIS-TF-1+OOE

••v"

1-10.

i

lCOwX! O

O OJ

lCO f—l

wA o

3.-

0.

L -JO.

L -0.5

-0.25-

1500S 1000S 500S SOON 1000N

o

l en

off w

li-* en

1+OOE] - XLioop 2

Scale 1:480025D 250 500

(feet)

MINERAL CORP.VEINLOPE PROJECT


LPTEM IN-LOOP PROFILING SURVEY Secondary Qectrpmagnetic Held (dB/dt)


Station Interval:Profle Units:Receiver Coil Orientation:

30 Hz (5055 duty cycle) 1500 x 1000

40QN-600S - L120QE-L300W12 Amps

180 us

50 feetnanoVolt/Atn-r-2

Hz - posto/e upHx - positive northHy - positive west

Survey Date: 15 Dec 99Instrumentation: Rx = Digital Prctem (3x20 Channels)

A Geonfcs 3D Coil (3x200nr2)________________Tx ^ Geonics EM-37 (2.8 kW)


DWG. NO. C473-4AXIS-X-1-1-OOE

l

(S)09 A O

7CD

m

-2.-

L -0.5

o.oo

-0.25 J

1500S 1000S 500S SOON 1000N

o tf ea

len

n

li—^ en

Line 1+QOE -* Z Gomponent 2

2501;4800

250

(feet)

500

MINERAL CORP.VEINLQPE PROJECT

South Lolrgin Twp., ON

LPTEM IN-LOOP PROFILING SURVEY Secqndaiy Electromagnetic Field (dB/dt)

Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current Transmitter Tum-Off Time:


3Q Hz (507! duty cycle) 1500 x 1000

400N-600S - L1200E-L300W12 Amps

180 us

50 feetnanoVort/Awrri

Hz - positive upHx - positive riorthHy - positive west

Survey Dote: 15 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channels)

A Geonics 3D Coil (3x200rrr-2)_________ _____Tx ^ Geonics EM-37 (2.8 kW)

Surveyed (Se Processed by: QUANTEC CONSULTING INC.

DV/G. NO. C473-4AXIS-Z-1+OOE

lCOra ^ O

o w

lCD i—i

WA o

L -10.

-0.25 J

150QS

o if

l01

owl-r1 l—A

l

en

One 1+OOE -* Y Component 2

Scd.le 1:48002i50 Q 250 500

(feet)

MINERAL CORP.VEINLOPE PROJECT

South Lofrtiin Twp., ON

LPTEM IN-LOOP PROFILING SURVEY Secondary Oectrpmagne^c FfeM (dB/dt)

Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current Transmitter Tum-Off Time:


30 Hz (507. duly cycle) 1500 x 1000

400N-600S - L1200E-L300W12 Anps

180 us

50 feet

Hz - positive up Hx - positwe north Hy - positive west

Survey Date: 15 Dec 99Instrumentation: RK = Digital Protern (3x20 Channels)

b Geonks 3D Coil (3x200nr2)________________Tx ^GeonicsEM-37(2.8kW)



li

u

il

m ^ O

o 0.25 l

CO,—l

J2 0.00 o

-0.25 J

M^h*iAs^ y i**?/ L -0.5

1500S 1QOOS 500S 500N 1000N

Line 2+OOE -* Total 2

Seqle 1 ;4800250 Q 250 500

l

(feet)

GiljEAb MINERAL CORP.VEINLQPE PROJECT

South lorrain Twp., ON

LPTEM IN-LOOP PROFILING SURVEY Secondary Qeotnomagnetjc Fiqld (dB/dt)

Transmitter Frequency: Tx loop Size: Tx Loop Location: Transmitter Current Transmitter Tum-Off Time:


3Q Hz (5055 duty cycle) 1500 x 1000

400N-6GOS - L1200E-L300W12/ynps

180 us

50 feetnanoVolt/MnrZ






•]

1

]

Pii

o1-H

l03at

O

oCO

lCO

-10.

L -10-

L -0.5

-0.25-

1500S iOOOS 500S 500N 1000N

off01t-?

lan

oPT

lH-'

an

Line 2+QOE - X Component 2

250Sc0le 1:4800

Q 250l' i * (feet)

500

MINERAL CORP.VEINLOpE PROJECT

South Lorrqin Twp., ON

LPTEM IN-LOOP PROFILING SURVEY Secondaiy Sectromagnetjc Reid (dB/dt)

Transmitter Frequency Tx Loop Size: Tx Loop Location: Transmitter Current Transmitter Tum-Off Time:


30 Hz (SOS duty cycle) 1500 x 1000

400N-600S; - L1200E-UOOW12 Anps

180 us

50 feetnanoVolt7A*mA2

Hz - positive upHx - positive northHy - posftiye west


Se. Geonics 3D Coil (3x200rrr2)_______________Tx ^ Geonics EM-37 (2.8 kW)


DWG. NO. C473-4AXIS-X-2-K)OE

l

l'l

O T-iltom Si O

w XI U

-20.

i i i i i IM i i i i i i i i

^s, i ^^- ^* ' ^i. -^ •".— - ~t ~

r rr^^ Hlr^tnrTl^rr n i i f n X i^i f n r n - o.o

oB1

i01

ocr01

lt-i Ol

L -0.5

o wCD 0.00

-0.25 J

^ i -r r H \ A

1500S 1000S 500S O SOON 1000N

e 2+QOE ~Loop 2

Scale 1:4800250^^0 250

(feet)

500

MINERAL CQRP.VEINLODE PROJECT


LPTEM IN-LOOP PRORUNG SURVEY Secondary Electromagnetic Reid (dB/dt)

Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current Transmitter TurrrOff Time:


30 Hz (5031 duty cycle)1500x1000

40QN-600S - L12QOE-L300W

180 us

50 feetnanoVolt7A*nr2

Hz - pos"rtK*e upHx - positive northhty - positive west

Survey Date: Instrumentation:

15 Dec 99Rx = Digital Prctem (3x20 Channels)

4 Geonks 3D Coil (3x200nr2) Tx ^GeonicsEM-37(2.8kW)

Sun/eyed Se Processed by: QUANTEC CONSULTING INC.

DV/G. NO. C473-4AXIS-Z-2+OOE

- Y Loop 2

Scqle 1:4800

omt-^len

oS3- W

L -0.5

&/S* i\ A , - - ~'iVr Vt i f^n Fif^-^^'^-^r^--^^S J "S J* \ ^ N-'/

i WT\i i /H *t^r:

-0.25-

1500S 1000S 500S SOON 1000N

250

MINERAL CORP.VEINLODE PROvJECT


LPTEM IN-LOOP PRORUNG SURVEY Secqndaiy Bectromagnetic Field (dB/dt)

Transmitter Frequeixy Tx Loop Sze: Tx Loop Location: Transmitter Current Transmitter Turn-Off Time:


3Q Hz (50?S duty cycle) 1500 x 1000

400N-600S - L1200E-LZOOWIZAnps

180 us

50 feetnanoVolt7A*nr2


Survey Date: 15 Dec 99hstoimentation: Rx = Digital Protem (3x20 Channels)

A Geon'cs 3D Coil (3x200m*2)_______________Tx = Geonics EM-37 (2.8 kW)

Surveyed iSc Processed by: QUANTEC CONSULTING INC.

DV/G. NO. C473-4AXIS-Y-2+OOE

ll

CD

o

-20.

0.

L -20.

o

ri i i T i iTf i T i i i

oPT

lan

o tr w

L -0.5

0.00

-0.25-

1500S 1QOOS 500S O SOON 1000N

One 3+001: - Total 2

Scdle 1:4800250 Q . 250 500

(feet)

MINERAL coftp.VEINLOpE PROJECT

South Lofrgin Twp., ON

LPTEM IN-LOOP PROFILING SURVEY Secondary Bectrpnnagnetjc Rfcld (dB/dt)

Transmitter Frequency Tx Loop Size: Tx Loop Location: Transmitter Current Transmitter Turn-Off Time:


30 Hz (50JS duty cycle) 1500 x 1000

4QON-6QOS - L1200E-L300W12 Anps

180 us

50 feetnaroVott/AtrrrS


Survey Dote: 15 Dec 99Instrumentation: Rx = Digftal Pratem (3x20 Channels)

& Geonks 3D Coil (3x200rrr*2)_______________Tx =GeonicsEM-37(2.8kW)



-10.

L -10.

Y/y.\y '\

w^vA Ak / A r\ ^wu KwiWvU.wjuA

L -0.5

OT

6 0.00

-0.25-

1500S 1000S 500S O SOON 1000N

o

len

o

liae 3+OOE - X Component Loop 2

Scdle 1:4800250 Q 250 500

(feet)

MINERAL CORP.VEINLODE PROJECT


LPTEM IN-LOOP PROFILING SURVEY Secondary Qectromagnelic Reid (oB/dt)

Transmitter Frequency: Tx Loop Sze: Tx Loop Location: Transmitter Current Transmitter Tum-Off Time:

Station Interval:Profile Unite:Recswer Coil Orientation:

30 Hz (507. duty cycle) 1500x1000

400N-600S - L1200E-L300W12Anps

180 us

50 feet


Survey Date: 15 Dec 99Instrumentation: Rx = Digital Protern (3x20 Channels)

fc Geonfcs 3D Coil (3x200nr2)_______________Tx ^GeonicsEM-37(2.8kW)

Surveyed 8c Processed by: QUANTEC CONSULTING INC.


M l l l l l l l l l l l l l l l—K l l l l l l l l l l M l l l l———l II II l l l l

cpOJ^ O

h 30.

-20.

-10.

0.

J--10-

^H- TrfTrr fi^s •TW o.o

L -0.5

m

0.00

-0.25 J

150QS 1000S 500S SOON lOOON

o troi

l en

oST ea

lhr*en

3+QOE Component 2

Sedle 1:4800250

m

(feet)"

GII.EAP MINERAL CORP.VEINLOpE PROJECT


LPTEM IN-LOOP PRQRLING SURVEY Secqndaly Electromagnetic Reid (dB/dt)

Transmitter Freqiency: Tx Loop Size: Tx Loop Locgtiort Transmitter Current Transmitter Turn-Off Time:

Station IntervalProfile Units:Receiver Coil Orientation:

3Q Hz (503 duty cycte) 1500 x 1000

40QN-600S - L1200E-L300W12 Amps

180 us

50 feetnanoVott/AtrrK?Hz - positive up

Hx - posithre northHy - positive west

Suivey Date 15 Dec 99Instrumentation: Rx = Digital Protern (3x20 Channels)

A Geonics 3D Coil (3x20Qnr2)Tx = GeonicsEM-37(2.8kW)

Surveyed cSr Processed by: QUANTEC CONSULTING INC.


-11)

li

Qi-* l

R)

OC\}

lCO T-l

m

O

-0.25-

1500S i ooo s

L -10.

oS"

(-^lon

oorea

L -0.5

Line 3+OOE ~ Y

250Seqle 1:4800

Q 250 500

MINERAL CORP.VEINLQDE PROJECT

South Lofrqin Twp., ON

LPTEM IN-LOOP PROFILING SURVEY Secondary Beotrpmagnetic Reid (dB/dt)

Transmitter Frequency. Tx Loop Size Tx Loop Location: Transmitter Current) Transmitter Turn-Off Time:

Station IntervalProfile UniteReceiver Coil Orientation:

X Hz (50/5 duly cycfe) 1500x1000

400N-600S - L1200E-L300W12 Mips

180 us

50 feetnanoVott/Mrrr^

Hz - posttwe upHx - positive northHy - positive west

Survey Date 15 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channels)

&C. Geonks 3D Coil (3x20Qnr2)_______________Tx^GeonicsEM-37(2.8kW)

Surveyed Se Processed by: qUANTEC CONSULTING INC.

DWG. NO. C473-4AX1S-Y-3+OOE

CD

0) M O

Q (M

CO

y

-20.

0.

L -20.

-a.-

0.50

0.25-

0.00

-0.25 J

oPT

len

ovit-±t-?l

en

L -0.5

1500S 1000S 500S O 500N 1000N

Line 4+OOE -* Total Field 2

Scdje 1-4800250 Q 250 500

(feet)

MINERAL CORP.VEINLOpE PRQvJECT

$Quth lorrain Twp., ON

LPTEM IN-LOOP PROFILING SURVEY Secqndaty Sectromagne^c Reid (dB/dt)

Transmitter Frequency. Tx Loop Size: Tx Loop Locgtion: Transmitter Current Transmitter Tum-Off Time:


3Q Hz (KB? duty cycle) 1500x1000

400N-600S - L1200E-L300W12Anps

180 us

50 feetnanoVolt7A*nr2Hz - positive up

Hx - positwe riorthHy - positive west


4 Geonks 3D Coil (3x200nr2)_______________Tx = Geonics EM-57 (2.8 kW



l

1

-10.

L -10.

L -0.5

-0.25-

150QS SOON 1000N

oPT

len

w1-7*

IT*

l

en

Line 4+QOE - . Component 2

Scale 1:4800250 Q 250

(feet)

500

GIL,EAD MINERAL CORP.VEINLOPE: PROJECT


LPTEM IN-LOOP PRQRLING SURVEY Secondary Bectromagnet|c Rpld (dB/dt)



3Q Hz (5TO duty cycle) 1500 x 1000

40QN-600S: - L1200E-L300W12Arps

180 us

50 feet

Hz - positiw up Hx - positive norUi Hy - positive west

Survey Date: 15 Dec 99Instrumentation: Rx = Digital Pro.tern (3x20 Channels)

A Geon'cs 3D Coil (3x200m*2)______ Tx = GeonicsEM-37(2.8kW)

Surveyed 8c Processed by: QUANTEC CONSULTING INC.


1

PT-*

l

ra O

O CO

l CO

m XI U

-20.

-10.

l l l l l l———l l l l l l l l l M l l l l l l l l

O wH-1l

en

—10.

-f^FF/.

-MH- 0.0

omt-*h-'

l

enL -0.5

0.00

-0.25 J

*^^7

1500S 1000S 500S O SOON 1000N

line 4+OOE ~ Z Component 2

Seqle 1:4800250 Q 250 500

l

(feet)

GILEAP MINERAL CORP.VEINLODE PROJECT


LPTEM IN-LOOP PROFILING SURVEY Secondary Qectrpmagnetlc Reid (dB/dt)

Transmitter Frequency. Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Turn-Off Time:


30 Hz (507. duly cycle) 1500 x 1000

400N-600S - L1200E-L300W12 Mips

180 us

50 feetnanoVolt/Amr-Z

Hz - posHw upHx - positive northHy - positive west


A Geonics 3D Coil (3x200nr2)____________ Tx = Geonics EM-37 (2.8 kW)

Surveyed dk Processed by: QUANTEC CONSULTING INC.


L -1.0.

ooiH*

l P

L -0-5

-0.25 J

1500S 1000S 500N 1000N

ocrea

lp—^ en

4+QQE - Y Cpmpoifent Loop 2

Scale 1:4800?50____O 25P

(feet)

500

GIL.EAP MINERAL CORP.VEINLODE PROJECT

South Lorrain Twp. J ON



Station Interval:Proffle Units:Receiver Coil Orientation:

30 Hz (5055 duty cycle) 1500x1000

4QON-6QOS - L12flOE-l300W12 Amps

180 us

50 feetnanoVoH/A+nff'2



fi Geonfcs 3D Coil (3x200rrr2)_______________'x ^GeonicsEM-37(2.8kW)



OT——l

iOD

m A O

-40.

4.

2.-

0.

-2. J v

——l——————————f -7\-^H\ir4-f-H-r-h"r-r-

y\- vy -w

•o.

—20.

L ^

vC;u,vV /-i ;-0.5

rn f-o.o

o 0.25

CO

J3 0.00u

-0.25 J

-1.0

L -0.5

^?^^g^^^ -H-

500S SOON l DOON 1500N 2000N

o trVi


Scale 1:4800250 O 250 500

m^mmmm

(feet)





Statfon Interval:Profile Units:Receiver Coil Orientation:

30 Hz (507. duty cycle) 1500 x 1000

40QN-HOON - L1200E-L30QW12.5 Amps

190 us

50 feetnanoVoiy'A*rrr2

Hz - positive upHx - positive northBy - positive west


k Geonics 3D Coil (3x200m*2)_______________Tx - Geonics EM-37 (2.8 kW)


DWG. NO. C473-4AXIS-TF-3+QOW

-0.5

o wco 0.00

/ x l \'vr\V~,v A *-L:f-

\ - \m

X! O

-0.25 J1

500S SOON 1000N 1500N 2000N


Scale 1:4800250 250 500

(feet)



LPTEM IN-LOOP PROFILING SURVEY Secondary Qectronnagnetic Reid (dB/dt)

Transmitter Frequency; Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Tum-Off Time:


30 Hz (507, duty cycle) 1500 x 1000

400N-1400N - L120QE-L300W12.5 Amps

190 us

50 feetnanoVolt/Mrrrt?Hz - positive up

Hx - positive northHy - positK/e west


&L Geonics 3D Coil (3x200nr2)_______________Tx= Geonics EM-37 (2.8 kW)


DWG. NO. C473-4AXIS-X-3+OQW

lODWJ3 O

O OJ

-40.

2.-

0.

-2. J

—-N l l l l l H-H-H-HH-H

M

0.

--20,

-HH-+-H l l l-f-H-t-H-H-HH-

l "~ — — —

^ \

——: n r i ^-- ~ ^ ^ ^f

^^f^pf

-0.5

^-0,0

L -0.5

O tr1 w

0.00

Visi0 -0.25 J

f f

500S SOON 1000N 1500N 2000N

line 3+OOW - Z Component Loop 3

Scale 1:4800250 250 500

(feet)






30 Hz (SQZ duty cycle) 1500 x 1000

400N-1400N - L1200E-L300W12,5 Amps

190 us

50 feetnarioVort7'A*nr2


Survey Date: 18 Dec 99Instrumentation: Rx — Digital Protem (3x20 Channels)

4 Geonics 3D Coil (3x200nr2)_______________Tx ^ Geonics EM-57 (2.8 kW)

Surveyed cfc Processed by: QUANTEC CONSULTING INC.


2 o.-i

CO

m

6 -2.-

-

o7 o.oo-CO

K

o -0.25-

X x

y7 ' ^ \ X '

rf

500S (

JSEâfe-4rffc~L i

p t"^K— Is, 1 r^^ 1^ .^ —^ _

i —r P ^ A Îs:*"

) SOON 10C

—————————— -f

—~ —— —— — ^~--~~ ^^. ^.^ -

^-^-n - - — -i'^

)ON 15C

^rsiJ^^W^3^-^^^

^L^^^^y^1^^-^~~~~/*.-^. ' . . .X

^ \ '" \^-i- ~L- \ ^Pf-'-\- -L-l-ct- h lA^-A-NJ-fM x 1 ^r^r -\ — if— r 4, ^r. ~KH ^ CU^ l-*1 y-T**^ \ T VL^^

^ ^ V yA\ V ^ J^X , s

ÔN 2000N

o -0. M

r—

1en

--10.

h

0

O r\ *~*,(j Vi

1 — L H-*

1 k—4

L -0.5 U1

t-


Scale 1:4800250 0 250 500

(feet)



LPTEM IN-LOOP PRORLING SURVEY Secondary Electromagnetic Reid (dB/dt)

Transmitter Frequency: -30 Hz (50/5 duty cycle) Tx Loop Size: 1500 x 1000 Tx Loop Location: 40QN-1400N - L12QOE-L300W Transmitter Current: 12.5 Arnps Transmitter Tum-Off Time: 190 us

Station Interval: 50 feet Profile Units: nanoVott/Vm^ Receiver Coil Orientation: Hz - positive up

Hx - positive north Hy - positive west

Survey Date: 18 Dec 99 Instrumentation: Rx = Digital Protem (3x20 Channels)

# Geonfcs 3D Coil (3x200nr2) Tx = GeonicsEM-37(2.8kW)

@ Sur\'eved A Processed by: QUANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-Y-3+OQW

oT-H

lm O

-60.

-40.

-20,

4.

L -20.

-2.

-TH^———}H————f———^—————HPf4HH———}—————l————F—f——H-H

OCM

lCO

ffiA

O

0.25-

-0.25 J

'^ /*l\

-0.5

-o.o

L -0.5

if t ?s

500S SOON 1000N 1500N 2000N

o fr m

owl—1 l—^l

l—1'en


Scale 1:4800250 250 500

(feet)




Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Tum-Otf Time:

Station Interval;Profile Units:Receiver Coil Orientation:

30 Hz (50/i duty cycle) 1500 x 1000

400N-140QN - L12GOE-L30QW12.5 Mips

190 us

50 feetnanoVolt/A+rrr?

Hz - positive upHx - positive northHy - positfve west


b Geonics 3D Coil (3x20Gnr2)_______________Tx ^Geonics EM-37 (2.8 kW)

Surveyed A Processed by: QVANTEC CONSULTING INC.


L -10.

o or w

len

Otr w

L -0.5

-0.25 J

500S SOON l DOON 1500N 2000N


Scale 1:4800250 250 500

(feet)






30 Hz (507, duty cycle) 1500 x 1000

40QN-1400N - L1200E-L300W12.5 Mips

190 us

50 feetnanoVolt7A*nr2Hz - positive up

Hx - positive northHy - positive west


& Geonics 3D Coil (3x200rrr-2)Tx ^ Geonics EM-37 (2.8kW)


DWG. NO. C473-4AXIS-X-2+OOW

CO

w fl O

m

4.

L -20.

h 0.5

•0.0

L -0.5

oCJ

l 0.00CO

-0.25

500S SOON 1000N 1500N 2000N

otrm

len

o trM


Scale 1:4800250 O 250 500

••••••••i

Ifeet)

G1LEAD MINERAL CORP.VEINLODE PROJECT



Transmitter Frequency. Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Turn-Off Time:


30 Hz (507, duty cycle) 1500 x 1000

4OQN-14QON - L1 200E-L300W12.5 Anps

190 us

50 feet



4 Geonfcs 3D Coil (3x200m"2)Tx ^Geonics EM-37 (2.8 kW)

Surveyed 8c Processed by: QVANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-Z-2+OOW

L -10.

l(S)w X! O

O(M

l

O

fcffiu i;f-^u,y^t\rx •i ,/,^-^y ^

L -0.5

ow

en

0.00

-0.25-

500S O 500N 1000N 1500N 2000N

line 2+OOW - Y Component Loop 3

Scale 1:4800250 O 250 500

(feet)




Transmitter Frequency: Tx Loop Size: Tx tnop Location: Transmitter Current Transmitter Tum-Off Time:


30 Hz (507. duty cycle) 1500 x 1000

400N-1400N - L1200E-L300W12.5 Amps

190 us

50 feetnanoVort/Mrrr'2

Hz - posrtfve upHx - positNe northHy - positive west


&L Geonics 3D Coil (3x200rrr2)Tx = GeonicsEM-37(2.8kW)

Sun/eyetf Se Processed by: qUANTEC CONSULTING INC.


o•^H

l

Wr|O

O W

M XIo

6.-

-30,

-20.

'- 10.

o m

2. L -10.

-+-H- --H-H——H-t-f l l l l l l

0.50

0.25-

0.00

/*//;M' x' ' '

^/P^K^-H-FlH' l l IH-H-f^T fi 7

KlVV\\ ^v.x^'-v--0.5

K^ xv/ \/

-xX -x^-/V4- -0.0

*\ ^-^Tb\ ' -,' AH^ x^^-''c -^^- ^--* \v.'-M——rYTi rrrn—V^—

i /* \ iu-v \A '" ( /x

- /; \\ ' -J '.-,( t* - ,Mr 1* /, - ^tfSV

^ i j.u -V^V,;\^rr^ ;^

*jv- ^ ' -~j y ^ - v4H—i rf T 11 i i i i r

owl—i l—i

len

--0.5

-•^'-HH-

-0.25 J

500S 500N 1000N 1500N 2000N

Line 1+OOW - Total Field Loop 3

Scale 1:4800250 O 250 500

••••iMiMI

(feet)





Statbn Interval:Profile Units:Receiver Coil Orientation:

30 Hz (5055 duty cycle) 1500 x 1000

40QN-1400N - L1200E-L500W12.5 Mips

190 us

50 feetnanoVottyA*rn*2


Survey Date: 18 Dec 99Instrumentation: Kx = Digital Protem (3x20 Channels)

4 Geon'cs 3D Coil (3x20Gnr2)_______________Tx = Geonics EM-37 (2,8 kW)



o i

'r—t

wo

-10.

o

ien

L -10.

-2. J . . A f \\ ,^\ ' \ t '

J A ^X rV; \ 7^ -/^ , - v VC

-0.5

V ' N J V "

0.0

oW

l—" l—1

ll—* 01

0.00 —

-0.25 J

L-0.5

500S 2000N


Scale 1:4800250 O 250

l

" (feet)

500






30 Hz (50/b duty cycle) 1500 x 1000

400N-UOON - L1200E-L300W 12.5 y

190 us

50 feet



A Geon'cs 3D Coil (3x200nr2)________________Tx = Geonics EM-37 (2.8 kW)

Surveved A Processed by: QUANTEC CONSULTING INC.

DWG, NO. C473-4AXIS-X-1+OOW

o•^H

lCO

COA o

-20.

L -20.

L -0.5

^4?r* t 33* KV^h-rr- Etfrl.

0 -0.25 J

500S O SOON 1000N 1500N 2000N

o P"M

o05i—ii—*

ll——*

Oi


Scale 1:4800250 250 500

(feet)





Station interval:Profile Units:Receiver Coil Orientation:

30 Hz (5055 duty cycle) 1500 x 1000

40QN-1400N - L120QE-L30QW12.5 Anps

190 us

50 feet

Hz — positive up Hx - positive north Hy - positive west

Survey Date: 18 Dec 99Instrumentation: Rx = Digital Pratem (3x20 Channels)

b Geon'cs 3D Coil (3x200m*2)__________Tx ^Geonics EM-57 (2.8 kW)


DWG. NO. C473-4AXIS-Z-1+OOW

oT—l

lw O

ffi

-2, J

0.504M^ft Ki^i r^rK.i/^T^r^H^

S 0.25HCO

\^//

;

#\\

^ 0.i s/ V ^. ^--^ -^ / "V ^"-' *

.00 -f-hf^^jl-^^J-^t^XI^^ l t " -H-H;l ' 7 W - "sA - ^

-0,25

500S SOON 1000N 1500N 2000N

--10,len

--0.0

--0,5

ofrM

en


Scale 1:4800250 O 250 500

M^^HM

(feet)



LPTEM IN-LOOP PROFILING SURVET Secondary Electromagnetic Field (dB/dt)

Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transrn'rtter Current: Transmitter Tum-Off Time:


,30 Hz (5055 duty cycle) 1500 x 1 000

4QQN-14OON - L12QOE-L300W12.5 Anps

190 us

50 feetnanoVoft/Anrf-2


Surrey Date: 18 Dec 99Instrumentation; Rx = Digital Protem (3x20 Channels)

&L Geon'cs 3D Coil (3x200nr2)Tx = GeonicsEM-37(2.8kW)

@ Surveyed S: Processed by: qUANTEC CONSULTING INC.

DWG. NO, C473-4AXIS-Y- 1+OOW

CDW XI CJ

O CO

lCO

m fi U

4.o P"M

0.25-

0.00

.0

L -0.5

-0.25 J

500S SOON 1000N 1500N 2000N

Ot?m

Line 0+OOE - Total Field Loop 3

Scale 1:4800250 500





Station Internal:Profile Unte:Receiver Coil Orientation:

30 Hz (5055 duty cycle) 1500 x 1000

40QN-1400N - L1200E-L300W12.5 Anps

190 us

50 feet



Se Geon'cs 3D Coil (3x200nr2)_______________Tx = Geonics EM-37 (2.8 kW)


DWG. NO. C473-4AXIS-TF-0+QOE

lcow

XI

O CO

lCO

mX!o

L -10.

o trm

o

Ol

L -0.5

-0.25 J

500S

M - v,"1* H 1'4: 4'i *i ii iisojbN 1000N

Line 0+QOE - X Component Loop 3

Scale 1:4800250 O 250

mim^^^mm

(feet)

500




Transmitter Frequency Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Turn-Off Time:


30 Hz (507, duty cycle) 1500 x 1000

400N-14QON - L1200E-L300W12.5 Amps

190 us

50 feet


Survey Date: 18 Dec 99Instrumentation: Rx -- Digital Protem (3x20 Channels)

ft Geonics 3D Coil (3x200nr2)Tx = Geonics EM-37 (2.8 kW)

Surveyed * Processed by: QUANTEC CONSULTING INC.


L -10,

l M 1+4- l l l l l 1+4 l l l l l

o ^ w

L -0.5

OtrM


Scale 1:4800250 O 250

l

(feet)

500



LPTEM IN-LOOP PROFILING SURVEY Secondary Dectromagnetic Reid (dB/dt)



30 Hz (50!? duty cycle) 1500 x 1000

4GON-1400N - L1200E-L300W12.5.Amps

190 us

50 feetnanoVolt/A+nY'2



b Geonfcs 3D Coil (3x200rrr2)_______________Tx ^Geonics EM-37 (2,8 kW)



m A O

ow

lCO^—t

m o

o

L -10.

0.

-2. J

0.50

0.25-•-A J 'f r \

Q.QO-U^J/I ^

-0.25 J

500S

-0.5

0.0

L -0.5

oMl—* l—*

lk——*

en

l SOON 2000N

line 0+OOE - Y Component Loop 3

Scale 1:4800250 250 500

(feet)






50 Hz (50/5 duty cycle) 1500 x 1000

4GON-140GN - L12QQE-L30DW12.5 Amps

190 us

50 feetnanoVolV'A*nr2Hz - positive up



& Geonics 3D Coil (3x200nr2)_____________Tx ^ Geonics EM-37 (2.8 kW)

Se Processed by: QUANTEC CONSULTING INC.


lCD

VI.a o

oCO

l

-20.

-10.

o.l

Qi

0.00

-0.25 J

500S SOON 1000N 1500N 2000N

ow


Scale 1:4800250 250 500






30 Hz (507, duty cycle) 1500 x 1000

400N-1400N - L12QOE-L300W12.5 Anps

190 us

50 feetnanoVo!t7Atm*2Hz - positive up

Hx - positive northHy - positfve west

Survey Date: 18 Dec 99Instrumentation: Rx = Digital Pratem (3x20 Channels)

A Geonfcs 3D Coil (3x200m*2)_______________Tx ^ Geonics EM-57 (2.8 kW)

Surveyed Se Processed by: QUANTEC CONSULTING JtfC.

DWG. NO. C473-4AXIS-TF-1-*-OOE

line 1+OOE - X Component Loop 3

Scale 1:4800250 O 250 500

•••••••i

(feet)



LPTEM IN-LOOP PROFILING SURVEY Secondary Qectramagnetic Reid (dB/dt)



30 Hz (5055 duty cycle) 1500 x 1000

400N-1400N - L1200E-L50QW12.5 Anps

190 us

50 feetnanoVolV'A*nr2

Hz — positive upHx - posit'we northHy - positive west

Survey Date: 18 Dec 99Instrumentation; RK = Digital Protem (3x20 Channels)

St. Geonfcs 3D Coil (3x200m"2)_______________Tx ^Geonics EM-37 (2,8 kW)

Sun/eyed 8c Processed by: QUANTEC CONSULTING INC.

DWG. NO. C473-4AXIS-X-1-K)OE

-20.

-10.

OT-H

lCOm

43 O

l

-10.

-2. J

rr~f K rT^Tf^YlVj,/ 0.0

-0.5

0.00 ztfi^ sU*vM l 1/^1 T-H^l UrH^J^irH^vy,/ Y '^:"Trsi

-0.25 J

500S O SOON 1000N 1500N 2000N

omh—l—^

ll——*

en


Scale 1:4800250 0 250 500

(feet)



LPTEM IN-LOOP PRORLING SURVEY Secondary Eectromagnetic Held (dB/dt)

Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Turn-Off lime:


30 Hz (50/5 duty cycle) 1500 x 1000

40QN-140QN - L12QOE-L300W12,5 Arips

1 90 us

50 feetnanoVolt/Atrrrt



b Geonics 30 Coil (3x200nr2)Tx ^ Geonics EM-37 (2. 8 kW)


DWG. NO. C473-4AXIS-Z- 1+OOE

CO

m fi0

CDT-4

m

0.

-2. J

0.50

0.25-

L -10,

ffi^f" '^/VM

-0.5

-0.0

L -0.5

0.00

o

o


250

Scale 1:4800O 250 500

(feet)



LPTEM IN-LOOP PROFILING SURVEY Secondary Qectromagnetic Field (dB/dt)

Transmitter Frequency: ~Tx Loop Size: ~fx Loop Location: Transmitter Current: Transmitter Turn-Off Time:

Station Interval;Profile Units:Receiver Coil Orientation:

30 Hz (507, duty cycle) 1500 x 1 000

4QQN-14GON - L120QE-L30QW12.5 Amps

190 us

50 feetnanoVolt/Mnr?

Hz - positive up\-\x - positive northHy - positive west

Survey Date: 18 Dec 99Instrumentation: P& = Digital Protem (3x20 Channels)

Se Geonfcs 3D Coil (3x200rrf2)_______________Tx ^ tonics EM-57 (2.8 kW)



lCOm XI

WXJ o

L -10.

1.000

OrTffi-

0.50

0,25-

0.00

-0.25 J

L -0.5

500S SOON 1000N 1500N 2000N

ofT"

m

O tf W


Scale 1:4800250 O 250 500

M^^^^^H

(feet)




Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter TurrrOff Time:

Station Interval:Profile Units:Rece'wer Coil Orientation:

30 Hz (50/5 duty cycle) 1500 x 1000

400N-1400N - L120QE-L300W12. 5 Mips

190 us

50 feet

Hz - positive up Hx - positive north Hy — positive west


& Geonics 3D Coil (3x200nr2)___ ______Tx = Geonics EM-37 (2.8 kW)



O

oCJ

lCO

rlO.

0.

L -10.

o 0.00

-0.25 J

-2.

0.50

0.25- -0.5

500S *v;9 j 1 rf,

OOON M jt f 11

lSOON 2000Nis il! i

o crM

o ti4W

Line 2+OOE - X Component Loop 3

Scale 1:4800250 250 500

(feet)






30 Hz (50/5 duty cycle) 1500 x 1000

4QON-140GN - L12QOE-L300W12.5 Amps

190 us

50 feetnanoVoltXA*rrr*2Hz - positive up



& Geon'cs 3D Coil (3x200nr2)Tx ^ Geonics EM-57 (2.8KW)


DWG. NO. C473-4AXIS-X-2-K3GE

o•^-t

l•X5

wja o

L -10.

-2. J

r^.\.~ •'"s/X-PRH

Y

-^ -JVTrn f K^v

-^H o.o

L -0.5

owi—i

len

O tr w

500S SOON 1000N 1500N 2000N


250Scale

o:4800

250 500

(feet)





Station Interval:Profile Unite:Recewer Coil Orientation:

30 Hz (505S duty cycle) 1500 x 1000

400N-1400N - L12QOE-L300W12.5 Amps

190 us

50 feet

Hz - positive up Hx - positive north Hy - positK/e west

Sur/ey Date: 18 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channels)

ft Geon'cs 3D Coil (3x200nY-2)_______________Tx = Geonics EM-57 (2.8 kW)



oT——l

lCOVIaO

M

o

0

500S

L -10.

SOON 1000N 1500N 2000N

*-0.0

L -0.5

o tr w

l01

omt—i i—t

l!—i.

en


Scale 1:4800250 250 500

(feet)

G1LEAD MINERAL CORP.VEINLODE PROJECT



Transmitter Frequency, Tx Loop Size: Tx Loop Location: Transmitter Current: Transmitter Tum-Off Time:

Station Interval:Profile Unte:Receiver Coil Orientation:

30 Hz (50?; duty cycle) 1500 x 1000

4QON-14QQN - L1200E-L300W12.5 fmps

190 us

50 feetnanoVolt/AfcrTr-2

Hz - positive upHx - positive northHy - positwe west


&C Geonics 3D Coil (3x200nr2)_______________Tx = Geonics EM-37 (2.8 kW)

Surveyed Se Processed by: qVANTEC CONSULTING INC.


o——l

l

OT

O

CDTH

W

O

f-HH-r-l l l l l l f l——l l l l l l l M M

0.25-

0.00

-0.25 J

500S O SOON 1000N 1500N 200QN


Scale 1:4800250 O 250 500

^mm^fmmm

(feet)




Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transmitter Current; Transmitter Turn-Off Time:


30 Hz (507, duty cycle) 1500 x 1000

40QN-1400N - L12QOE-L300W12.5 Anps

190 us

50 feetnanoVolt7A*rm2

Hz — positive upHx - positive northHy - positive west


& Geon'cs 3D Coil (3x200nr2)Tx = Peonies LM-37 (2.8kW)



O

4.4

-0.25 J

500S SOON 1000N 1500N 2000N

0

0*

n trtn

01


Scale 1:4800250 250 500

(feet)



LPTEM IN-LOOP PROFILING SURVDT Secondary Electromagnetic Reid (dB/dt)



30 Hz (50?S duty cycle) 1500 x 1000

4QOIM-1400N - L120DE-L30QW12.5 Anps

190 us

50 feetnandVolt7A*nr2


Survey Date: 18 Dec 99Instrumentation: Rx ^ Digital Protem (3x20 Channels)

k Geon'ics 3D Coil (3x200nr2)Tx = Geonics EM-37 (2.8 k.W)

© Surveyed Se Processed by:

DWG, NO. C473-4AXIS-X-3-K10E

O^H

lCO

m A U

oCv!

lCO•^H

m O

2.- --10.

0

-0.5

0

ien

CJ\

--0.5

0.00 -r^bsfc—-^ ^ P&

-0.25 J

500S O SOON 1000N 1500N 2000N


Scale 1:4800250 0 250 500

(feet)




Transmitter Frequency: Tx Loop Size: Tx Loop Location: Transm'rtter Current: Transmitter Turn-Off Time:


30 Hz (50/5 duty cycle) 1500x1000

40QN-1400N - L12QOE-L300W12.5 Mips

190 us

50 feetnanoVolV'A*m*2


Survey Date; 18 Dec 99Instrumentation: Rx = Digital Pratem (3x20 Channels)

Se Geonics 3D Coil (3x200nr2)Tx = Geonics EM-37 (2. 8 kW)

-bur\jeved Se Processed by:CONSULTING INC.


m A O

L -10.

oV o,cow O

rO.5

0.25-

0.00

-0.25 J

L -0.5

500S SOON 1000N 1500N 2000N

o trm

len

oM

l—il———i

l

l———————*

d

Line 3+OOE - Y Component Loop 3

Scale 1:4800250 O 250 500

L-J l—l(feet)






30 Hz {50?? duty cycle) 1500 x 1000

40QN-140QN - L12QOE-L300W12.5 Anps

190 us

50 feet



k Geon'cs 3D Coil (3x200rrr2)Tx = GeonicsEM-37(2.8kW)



o

Mg 0.25

0.00

-0.25 J

-20.

- 10.

0.

L -10.

otrm

L -0.5

7 Vi - - W ' i! \ ^ " /"'^ ^Jl V^-v-^/i'/ \M—trm i

500S O SOON 1000N 1500N 2000N

n trm

U\

line 4+OOE - Total Field Loop 3

Scale 1:4800250 500

(feet)






30 Hz (50/5 duty cycle) 1500 x 1000

400N-1400N - L12QOE-L300W12.5Anps

190 us

50 feetnanoVoft/Atrrr'2


Survey Date: 18 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channete)

b Geonics 3D Coil (3x200nr2)Tx = Geonics EM-37 (2.8 kW)



L -io,

L -0.5

-0.25 J

500S 1500N 2000N

o

lO!

O rrM


Scale 1:4800250 O 250 500

mmmm^mm

(feet)





Station Interval:Profile Units:Rece'rver Coil Orientation:

.30 Hz (50/5 duty cycle) 1500 x 1000

400N-14QON - L120QE-L300W12.5 Anps

190 us

50 feet


Survey Date: 18 Dec 99Instrumentation: Rx = Digital Protein (3x20 Channels)




lCO

mA O

oCJ

lCO T—l

ffio

-20.

-2. J

r^-f/x ,w—\r*gr .4^KJ.KX; n-—-^ v--^v 0.0

o Pmi—^

lO!

oM

i—il—i

l

O1

L -0.5

0.00

-0.25 J

500S O SOON 1000N 1500N 2000N

Ijne 4+OOE - Z Component Loop 3

Scale 1:4800250 250 500

(feet)






30 Hz (50?; duty cycle) 1500 x 1000

400N-140QN - L1200E-L300W12.5 Amps

190 us

50 feetnanoVoitx'A*mA2


Sun/ey Dote: 18 Dec 99Instrumentation: Rx = Digital Protem (3x20 Channels)

4 Geon'cs 3D Coil (3x200m"2)_______________Tx = Geonics EM-57 (2.8 kW)


DWG. NO. C473-4AXIS-Z-4+GQE

o trM

L -10.


250Scale

o:4800

250 500

(feet)



LPTEM IN-LOOP PROFILING SURVEY Secondary Eectnomagnetjc Reid (dB/dt)


Station Interval:Profile Unte:Receiver Coil Orientation:

30 Hz (5055 duty cycle) 1500 x 1000

400N-1400N - L1200E-L300W12.5 .Amps

190 us

50 feetnanoVott7'A*mA2Hz - positive up


Survey Date: 18 Dec 99instrumentation: Rx = Digital Protem (3x20 Channels)

& Geonics 3D Coil (,3x200m*2)________________Tx ^ Geonics EM-57 (2,8 kW)

Surveyed Si Processed by: QUANTEC CONSULTING INC.


Ontario Ministry otNorthern Developmentand Mines

Declaration of Assessment Work Performed on Mining LandMining Act, Subsection 65(2) and 66(3). R.S.0.1990

Transaction Number (office use)

Assessment Files Research Imaging

f subsections 65(2) and 66(3) of the Mining Act. Under section 8 of the Mining Act, assesment work and correspond with the mining land holder. Questions about this

Northern Development and Mines, 3rd Floor, 933 Ramsey Lake Road, Sudbury,

31M04NE2020 2.20387 SOUTH LORRAIN 9QQ

Instructions: - For work performed on Crown Lands before recording a claim, use form 0240.- Please type or print in ink.

1. Recorded holder(s) (Attach a list if necessary)2.20387

Name Frank Palmay

Address 45 Westgate Blvd.North York, ON M3H 1N8

c/o Veinlode Silver Mines Ltd. 600-200 Burrard StreetVancouver, BC

V6C 3L9Name John R. MosesAddress 705 - 401 Queen's Quay WestHarbour Terrace Toronto, ON M5V 2Y2

2. Type of work performed:

Client Number 179076 (Palmay)

Telephone Number 416-630-1208 (Palmay) 604-687-1117 (Veinlode)

Fax Number 604-687-6100 (Veinlode)

Client Number 173133Telephone Number 416-345-8849Fax Number same

Check (*0 and report on only ONE of the following groups for this declaration.Geotechnical: prospecting, surveys, assays and work under section 18 (regs) D Physical: drilling stripping,

trenching and associated assays D Rehabilitation

Work Type

Surface TEM survey, linecutting

Dates Work From -\ -\-\ 1 999 To Performed Day | Month | Year

Global Positioning System Data (if available) Township/Area

31 5 2000Day | Month | Year

South LorrainM or G-Plan Number G-3448

Office UseCommodityTotal S Value of Work Claimed X)/ *J ^f} C*.* ii O^NTS Reference

Mining Division l arder Lake;Resident Geologist.. , i District ^ / Kid ILCL A A / L

Please remember to: - obtain a work permit from the Ministry of Natural Resources as required;- provide proper notice to surface rights holders before starting work;- complete and attach a Statement of Costs, form 0212;- provide a map showing contiguous mining lands that are linked for assigning work;- include two copies of your technical report.

3. Pereon or companies who prepared the technical report (Attach a list if necessary)Name Quantec Geoscience Inc.Address 101 King St., PO Box 580 Porcupine ON, PON 1COName . . , , . . ;

Address . f

Name

Address

Telephone Number 705-235-2166Fax Number 705-235-2255Telephone Number

Fax Number

Telephone Number

Fax Number

4. Certification by Recorded Holder or Agentl, _________Rainer Skeries__^__^_ , do hereby certify that l have personal knowledge of the facts set forth in

(Print Name)this Declaration of Assessment Work having caused the work to be performed or witnessed the same during or after its completion and, to the best of jnyjauawjedge, tjje^annexed report is true.Signature of Recorded Hoi Date

Agent's AddressC/o PO Box 1756. Timmins. ON, P4N 7W9

Telephone Number 705-264-2296

0241 (03/97)

Fax Number 705-267-7490

RECEIVEDJUN O 5 l j

f: }6cu-*GEOSCIENCE ASSESSMENT

OfFIEP

5. Work to be recorded and distributed. Work can only be assigned to claims that are contiguous (adjoining) to the mining land where work was performed, at the time work was performed. A map showing the contiguous link must accompany this

UJ00 80.Mining Claim Number. Or if work was done on other eligible mining land, show in this

column the location number indicated on the claim map.

1 o*-C3^

t3i

fir

4^

5

6

7

8

9

10

11

12

13

14

15

16

17

18

T 34601 Parcel 4977 LT (old ML 1027 17)

T 40521 Parcel 5690 LT (Old ML 102858)

CLM111 Parcel 4623 LT (T 44411) (old ML 100791)

T 43338 Parcel 4621 LT (old ML 100789)

L 1225439

L 1225440

L 1225441

L 1225442

Column Totals

Number of Claim Units. For other mining land, list hectares.

ACRES

12.6 ha

16.6 ha

186.6 ha

18 ha

6

6

3

9

24

Value of work Performed on this Claim or other Mining land.

8580 (400Xo)

9866 (4607o)

1502 (7"x4)

1502 (70x4)

21450

Value of work applied to this claim.

0

0

0

0

2400

2400

1200

3600

9600

Value of work assigned to other mining claims.

4800

4800

9600

Bank. Value of work to be distributed at a future date

3780

5066

1502

1502

11850

Rainer Skeries , do hereby certify that the above work credits are eligible under(Print Full Name)

subsection 7 (1) of the Assessment Work Regulation 6/96 for assignment to contiguous claims or for application to the claim

where the work was done.Signature of Recorded Holder or AgentAtithoriZ' Date

-J - -S3

6. Instructions for cutting back credits that are not approved. G

Some of the credits claimed in this declaration may be cut back. Please check (S) in the boxes below to show how you wish to prioritize the deletion of credits:

D 1. Credits are to be cut back from the Bank first, followed by option 2 or 3 or 4 as indicated.D 2. Credits are to be cut back starting with the claims listed last, working backwards; orD 3. Credits are to be cut back equally over all claims listed in this declaration; orD 4. Credits are to be cut back as prioritized on the attached appendix or as follows (describe):

Note: If you have not indicated how your credits are to be deleted, credits will be cut back from the Bank first, Followed by option number 2 if necessary.

For Office Use Only—————^-^——^-——————Received Stamp

0241 (03/97)

Deemed Approved Date

Date Approved

Date Notification Sent

Total Value of Credit Approved

Approved for Recording by Mining Recorder (Signature)

Ontario Ministry ofNorthern Developmentand Mines

Statement of Costs for Assessment Credit

Transaction Number (office use)

Personal information collected on this form is obtained under the authority of subsection 6 (1) of the Assessment Work Regulation 6/96 Under section 8 of the Mining Act, this information is a public record. This information will be used to review the assessment work and correspond with the mining land holder. Questions about this collection should be directed to a Provincial Mining Recorder, Ministry of Northern Development and Mines, 3rd Floor, 933 Ramsey Lake Road, Sudbury, Ontario, P3E 6B5.

Work Type

Surface TEM survey

ReportLinecuttingConsulting/maps

Units of workDepending on the type of work, list the number of hours/days worked, metres of drilling, kilometres of grid line, number of samples, etc.

2 survey days (2 man crew)5 survey days (3 man crew)1 survey day (4 man crew)1 report10 km some survey control4 mandays

Associated Costs (e.g. supplies, mobilization and demobilization).

Transportation Costs

ATV charge

Food and Lodging Costs

Cost Per Unit of work

135016002000650450300

300

Total Value of Assessment Work

Total Cost

270080002000650

45001200

2400

21450

Calculations of Filing Discounts: *

1. Work filed within two years of performance is claimed at 1000Xo of the above Total Value of Assessment Work.2. If work is filed after two years and up to five years after performance, it can only be claimed at 5007o of the Total

Value of Assessment Work. If this situation applies to your claims, use the calculation below:

TOTAL VALUE OF ASSESSMENT WORK x 0 .50 = Total S value of worked claimed.

Note:- Work older than 5 years is not eligible for credit.- A recorded holder may be required to verify expenditures claimed in this statement of costs within 45 days of a

request for verification and/or correction/clarification. If verification and/or correction/clarification is not made, the Minister may reject all or part of the assessment work submitted.

Certification verifying costs:

l, ___Rainer Skeries—.-.—^—-,.^—— reasonably

(please print full name)be determined and the costs were incurred while conducting assessment work on the lands indicated on the accompanying

,, do hereby certify, that the amounts shown are as accurate as may

Declaration of Work form as __Consulting(recorc e-

0212 (03/97)

am authorized to make this certification.

Si jnature

GEOSCIENCE ASSESSMENT ,_____OFFICE

company position with signing authority)

Ministry of Mlnlstere duNorthern Development Developpement du Nordand Mines et des Mines Ontario

Geoscience Assessment Office 933 Ramsey Lake Road

July 11, 2000 6th FloorSudbury, Ontario

FRANK PALMAY P3E6B545 WESTGATE BOULEVARDDOWNSVIEW, Ontario Telephone: (888) 415-9845M3H-1N8 Fax: (877)670-1555

Visitourwebsite at: www.gov.on.ca/MNDM/MINES/LANDS/mlsmnpge.htm

Dear Sir or Madam: Submission Number: 2 .20387

Status Subject: Transaction Number(s): W0080.00244 Approval

We have reviewed your Assessment Work submission with the above noted Transaction Number(s). The attached summary page(s) indicate the results of the review. WE RECOMMEND YOU READ THIS SUMMARY FOR THE DETAILS PERTAINING TO YOUR ASSESSMENT WORK.

If the status for a transaction is a 45 Day Notice, the summary will outline the reasons for the notice, and any steps you can take to remedy deficiencies. The 90-day deemed approval provision, subsection 6(7) of the Assessment Work Regulation, will no longer be in effect for assessment work which has received a 45 Day Notice. Allowable changes to your credit distribution can be made by contacting the Geoscience Assessment Office within this 45 Day period, otherwise assessment credit will be cut back and distributed as outlined in Section #6 of the Declaration of Assessment work form.

Please note any revisions must be submitted in DUPLICATE to the Geoscience Assessment Office, by the response date on the summary.

If you have any questions regarding this correspondence, please contact BRUCE GATES by e-mail at [email protected] or by telephone at (705) 670-5856.

Yours sincerely,

ORIGINAL SIGNED BYSteve B. BeneteauActing Supervisor, Geoscience Assessment OfficeMining Lands Section

Correspondence ID: 15051

Copy for: Assessment Library

Work Report Assessment Results

Submission Number: 2 .20387

Date Correspondence Sent: J uly 11, 2000 Assessor:BRUCE GATES

Transaction First Claim Number NumberW0080.00244 T34601

Section:14 Geophysical IP

Township(s) l Area(s)SOUTH LORRAIN

StatusApproval

Approval Date

July 11, 2000

Correspondence to:Resident Geologist Kirkland Lake, ON

Assessment Files Library Sudbury, ON

Recorded Holder(s) and/or Agent(s):Rainer SkeriesTIMMINS, ONTARIO, CANADA

FRANK PALMAY DOWNSVIEW, Ontario

JOHN ROSS MOSES PORT CARLING, Ontario

Page: 1Correspondence ID: 15051

.. //-*- V-' -X---

122544

f ,/f r-V/L \\ , y-,.// i

Mr "/'i

'\^.---—;

Y ,/ l.

DISPOSITION OF CROWN LANDSlin i; lati Resources

of Ministry ofNorthern Development and Mines

SYMBOLS

SEC 35/90 WxW-63/96 SEPTM7/96' COMPREHENSIVE PLANNING COUNCIL

NOT OPEN FOR STAKING - CONSERVATION RESERVE SECTION 1 OF THE MINING ACT SEC W-L-53/96 NER SEPT 17/06 SRO 134327

Surface * M ining Right*Surface Rights Only .

Mining Ki^jrii^ "n#y . . . .

Surface A: Mining Rights

Surface Highta Only . .

Mining Rights Only

Licence of

Order-ir-Cowic H

Soid A Gravel .

Land Use permit

*w

r 5

T

OC*

@

eo

INDEX TO LAND DISPOSITIONPLAN

G - 3446

SOUTH LORRAIN

M.N.R. ADMINISTRATIVE DISTRICT

TEMAGAMIMINING DIVISION

LARDER LAKELAND tmiS/REGISIFY DIVISION

TIMISKAMING

Boundsry

Administrative

Tawishlp, Meridian, ^ound)

unsurveyed - ——-——— ———

Mine shan

Hlpeine (a

Ra.to.-af,

double (rock.

River/iireom/Crecv.

Scole 1:20 000

'MM

W AREA DEEMED IN NEED OF PROTECTION BY THE CROWN AND WILL REMAIN WITHDRAWN INDEFINITRLY

h.ghway, county, township

truil.

Shoral'na

C^C3

THC INFORMATION APPEARS ON THIS MAP HAS BEEN COMPILED FROM VARIOUS SOURCES, AND ACCURACY K NOT GUARANTEED, THOSEwiSHiNK ru STAKE: MININGCLAIMS SHOULD CONSLUT WIIH THE

400' Surf res Riqhls along cf ell lakes odd rivers

Control (norizontfll)

MINISTRY OF NORTHERN DEVELOPMENT AND MINES. FOH ADDITIONAL INFORMATION ON THE STATUS OF THE LANDS SHOWN HFSFQN

Contour Interval l [J MHres

020 2.20387 200

LOOPS 1-2-3 - TOTAL FIELD COMPONENT - Ch 5 CONTOUR MAP

CoO O

tsj O O

Oo oom

r-ro o om

r-GOO om

o om

BEAVER LAKE TRAIL

31M04NE2020 2 .20387

2.20387TOTAL FIELD Component - Channel 5

100Scale 1:2400

100 ____ 200 300

(feet)

400

GILEAD MINERALS CORP. VEINLODE PROPERTY South Lorrain Twp., ON

Secondary Electromagnetic Field (dB/dt)HPTEM IIM-LOOP PROFILING SURVEY

TOTAL FIELD Component Contour Map - Ch 530 Hz ( 50**, duty cycle)

1000x1500ft

As Shown

Transmitter Frequency:

Transmitter Loop Size:

Transmitter Loop Location:

Transmitter Current:

Turn-Off Time:

Station Interval:

Contour Interval:

Grid Cell Size:

Postings:

Receiver Coil Orientations:

12.5 Amps

180 us

50 feet

.5, 2.10 nanoVolUA'm"2

6.25m

TF Comp, Ch 5 TEM Field

Hz - positive up

Hx - positive north

Hy - positive east

Survey Date: Instrumentation:

Dec-99Rx = D igital Protem (3x20 Channels)

4 Geonics 3D Coil (3x200m"2)

Tx " Geonics EM-37 (2.8 kW)

Map faneralt'il bf J\Il (tt: 11

Surveyed A Processed by:

QUANTEC GEOSCIENCE LTDDWG. NO. C473-TEM-CONT-ROT-5TF

GEOPHYS SURV INTERP RPT FIXED LOOP TRANSIENT EM …

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