ONTARIO R ECF |W l:D · 41p15ne8618 2.4701 cairo 010 report on total field magnetic survey claim...
Transcript of ONTARIO R ECF |W l:D · 41p15ne8618 2.4701 cairo 010 report on total field magnetic survey claim...
41P15NE8618 2 .4701 CAIRO 010
REPORT ON
TOTAL FIELD MAGNETIC SURVEY
CLAIM NUMBERS L-537314 to 317 INCLUSIVELY
CAIRO TOWNSHIP
LARDER LAKE MINING DIVISION
DISTRICT OF TIMISKAMING
ONTARIO R ECF |W l:D
AKK l 9 1982
MINING LANDS S~. -Or-
BY
PAMOUR PORCUPINE MINES LIMITED
EXPLORATION DEPARTMENT
APRIL 1982
(1)
41P15NE86ie 2 .4701 CAIRO 010C
TABLE OF CONTENTS
PAGE
Title Page
Table of Contents l
Location Map
Introduction 2
Property 2
Geophysical Durvey 2
Specifications 2
Procedures 2
Data Presentation 3
Interpretation 3
Conclusions and Recommendations 3
Appendix A - Personnel 4
Appendix B - Instrument Specifications
Map - East of MCM Claims
SCALE! l"-4miles
(2)
INTRODUCTION
During the end of March and the beginning of April, 1982, a total field magnetic survey was conducted on Hollinger Lake, Cairo Township, covering part of mining claim L. 537316. The purpose of the survey was to complete the previous magnetic survey of the East of MCM grid, and to delineate any structures and geological units.
The grid layout on Hollinger Lake consisted of 0.95 line miles by Kian Jensen and Byron Cooper of Pamour Exploration Department on March 22, 1982. The magnetic survey was completed on March 23, 1982 and the compilation, interpretation and report writing was done on April 7 to 8 , 1982 by Kian Jensen (see Appendix A) .
PROPERTY
The claim group is located north of Highway 65 and between Hollinger Lake and the West Montreal River in the southwestern part of Cairo Township, Ontario.
Pamour Porcupine Mines Limited hold a 10(^ interest in the property.
GEOPHYSICAL SURVEY
The purpose of this survey was to complete the previous magnetic survey, and to locate any faults or shear zones which may relate to gold mineralization and to locate
contacts between the lithological units found on the property,
SPECIFICATION
The instrument specifications for the Geometrics proton magnetometer are in Appemdix B.
PROCEDURE
The winter 1981-82 magnetic survey was tied-in to the previous magnetic survey conducted during June of 1980 The baseline was re-observed in a looping fashion. Once this was completed, the north-south traverses were read every 100 feet on survey lines every 200 feet and also completed in a looping fashion.
The tie-in to the previous work was 4-77 gammas,
(3)
and the data connected accordingly. The data was also correctedfor the daily drift and diurnal. The accuracy of the datais to l gamma after all corrections were made.
DATA PRESENTATION
The new data was plotted and contoured at a 100 gamma interval on a l inch to 200 feet map. The previously collected data is also presented on the contour map.
INTERPRETATION
Unlike the remainder of the survey area, claimL.537316 Hollinger Lake was surveyed on a 200 foot grid. This definitely indicated that the diabase dikes trend in a general north-south direction as indicated on Line O at 5N to 16N.
An area of interest on Line 2E at 4N to 8N indicates the possible existence of a carbonate zone, however this may also be influenced by the diabase dikes in the area.
Another area suspected in the previous survey report and confirmed in this survey, is the large magnetic low south of the base line between Lines 4E and 8E which may represent a syenite body.
It is suspected that a fault may exist on Line 8E at 1+50N trending N60 0 -65 0 W.
CONCLUSIONS AND RECOMMENDATIONS
The results from the magnetic survey indicates the possibility of two zones of interest, these being south of the baseline and the north shore of the lake around line 2E.
It is recommended that a geological survey and soil geochemical survey be conducted to assist in the identification of the true source of the various anomalies.
I hereby submit that this report and accompanying map are true and accurate to the best of my knowledge and that they were completed by myself this 8th day of April, 1982.
Kian A. Jensen, B.Se., Exploration Geophysicist-
KAJ/kg Geologist.
CURRICULUM VITAE
NAME: JENSEN, Kian A.
ADDRESS: 374 Patricia Boulevard, Timmins, Ontario P4N 6Y6
TELEPHONE: (705) 264-5748
BIRTHDATE: September 24, 1951
SEX: Male
STATUS: Married
EDUCATION: University of Waterloo, 1971 - 1975, B.Se. Honour Earth Science, Geology Major
RELATED EXPERIENCE
March 2 to Present
PAMOUR PORCUPINE MINES LIMITED, PAMOUR NO. l
Employed as a geologist/geophysicist in the Exploration Department, Pamour No. 1. Responsible for conducting ground geophysical surveys, interpretation and reports. Other duties include geological mapping, drill core logging, ore calculations, and property evaluation.
September 1978to
February 1981
GEOTERREX LIMITED, 2060 Walkley Road, Ottawa
Employed as a geophysicist/party chief conducting various types of ground geophysical surveys. Other responsibilities included training personnel, logistic reports, job proposals, billings, data reduction and interpretation. Clients and types of surveys involved in are as follows:
Amoco Oil Limited - gravity survey
Ontario Hydro - seismic survey
Urangeschellshaft Canada Limited - Max-Min and horizontal PEM surveys
Energy, Mines and Resources, Earth Physics Branch - inertial gravity survey
Geoterrex Limited, Calibogie test site - GEM, Max-Min, Proton magnetic and horizontal PEM surveys
Newmont Exploration of Canada Limited - drillhole PEM survey
Newmont Exploration of Canada Limited - EMP survey
E S B Exploration of Canada Limited - gravity survey
Energy, Mines and Resources, Earth Physics Branch - inertial gravity survey
Geoterrex Limited, Calibogie test site - Elfast turam, IP and DEEPEM surveys
Abitibi-Price Inc. - interpretation of drillhole PBM survey
May to RAYROCK RESOURCES LIMITED (MINES), 1011-2200 Yonge Street, September 1978 Toronto
Employed as a field geologist conducting a reconnaissance geochemical survey for uranium in central North West Territories. Other responsibilities included rock sampling, reconnaissance mapping, claim work, and assisted in compiling airborne radiometric results.
September 1974 B.Se. Thesis, "A Geophysical Investigation for Buried to Bedrock Valleys in the Belwood Lake Area".
" This involved data acquisition, computer modelling, and interpretation of gravity and resistivity surveys.
September 1974 UNIVERSITY OF WATERLOO, Waterloo, Ontario
. ^ Employed to sort and catalogue rock suites and set up ^ museum displays of ore suites from Canadian mines.
May to CANADIAN OCCIDENTAL PETROLEUM LIMITED, 311-215 Carlingview September 1974 Drive, Rexdale, Ontario
Employed as a field geologist conducting reconnaissance and detail geochemical surveys for base metals in south- central British Columbia. Other responsibilities included claim work, rock sampling, and the preparation of geochemical anomaly maps.
October to December 1973
UNIVERSITY OF WATERLOO, Waterloo, Ontario
Employed as a geophysical assistant conducting gravity, resistivity, and seismic surveys.
OTHER EMPLOYMENT
October 1977 GOLDEN TRIANGLE SECURITIES AND INVESTIGATIONS, 52A Francis to May 1978 Street, Kitchener, Ontario
Employed as a security guard at Pirelli Cables in Guelph, Ontario.
June 1975 to TOWERS DEPARTMENT STORES, 1013 Ontario Street, September 1977 Stratford, Ontario
Employed as a department manager responsible for staff schedules, ordering, inventory, and sales.
MEMBERSHIPS
Society of Exploration Geophysicists (1981) - Associate Member
Prospector's Licence (Individual) - A44525
(4)
DATE
March 22, 1982
March 23, 1982
April 7, 1982
April 8, 1982
APPENDIX A
PERSONNEL
Kian Jensen
Byron Cooper
Kian Jensen
Kian Jensen
Kian Jensen
FUNCTION
Grid Layout
Grid Layout
Data Aquistion
Data Reduction,
plotting
Interpretation and
report writing
Operating ManualModel G-816/826Portable Proton Magnetometer
1.0 GENERAL INFORMATION
l.l INTRODUCTION
The Model G-816/826 Portable Proton Magnetometer is a complete system designed for man-carry field applications requiring simple operation and stable measurements of the total intensity of the earth's magnetic field.' The G-816/826 is accurate and has a sensitivity of * l gamma over a range from 20,000 to 90,000 gammas. Since the instrument meas ures total field intensity, the accuracy of each measurement is not affected by sensor orientation. The inherent simplicity of the G-816/ 826 Proton Magnetometer allows rapid, accurate measurements to be obtained from a rugged, compact field instrument. This is a precision instrument and reasonable attention must be given to handling, battery condition, and magnetic environment.
1.2 MAGNETIC ENVIRONMENT
It is important that the earth's magnetic field is not perturbed by allowing unwanted magnetic objects to come close to the sensor. Such objects include rings, keys, watches, belt buckles, pocket knives, metal pencils, zippers, etc. When the sensor is used on the staff, one gamma surveys are easily performed provided the sensor is kept at a distance of three feet (,9m) from the operator. When the sensor is used in the backpack, certain articles of clothing and some types of batteries within the console will cause a five to ten gamma heading error in the readings. The G-816/826, however., still provides one gamma sensitivity and repeatability despite the presence of such a base line shift. The backpack feature is recommended for use in difficult terrain where "hands free" operation is required.
Prior to survey use, objects that are suspected to be magnetic may be checked in the following manner:
1. Attach sensor to staff and connect coiled signal cable to console. Sensor should not be moved or turned during the test, and the suspected article should be far away initially.
2. Cycle the magnetometer a few times by depressing the READ button releasing and waiting for a reading each cycle.
3. Observe measurement readings. Each reading should repeat to j* l gamma. (A slow shift may occur over several minutes due to a diurnal change in the earth's field.)
4. Place the suspected article at the distance from the sensor expected during actual survey operation.
5. Cycle magnetometer several times and note the readings.
-l-
l Operating ManualModel G-816/826Portable Proton Magnetometer
6. Remove the article and repeat steps 2 and 3 to check for diurnal shifts in the earth's field. If a diurnal shift is present, repeat entire test.
7. If the readings obtained in step 5 differ by more than ^ l gamma (JH one count) from those obtained in steps 3 and 6, then the article is magnetic.
IF THE ARTICLE IS HIGHLY MAGNETIC, OR IF THE SENSOR IS INSIDE OR NEAR A BUILDING OR VEHICLE, THE PROTON PRECESSION SIGNAL WILL BE LOST, GIVING COMPLETELY ERRATIC READINGS AND LOSS OF jf l COUNT REPEATABILITY.
The magnetometer should not be operated in areas that are known sources of radio frequency energy, power line noise (transformers), in buildings or near highly magnetic objects. The sensor should always be placed on the staff above the ground, or in the "backpack." The sensor will NOT operate properly when placed directly on the ground.
1.3 SPECIFICATIONS
Sens it ivity:
Range:
Tuning:
Gradient Tolerance:
Sampling Rate:
Output:
Power Requirements;
Temperature Range:
Accurary (Total Field);
^ l gamma throughout range.
20,000 to 90,000 gammas (worldwide).
Multiposit ion switch with signal ampli tude indicator light on display.
Exceeds 800 gammas/feet.
Manual push button, one reading each six seconds.
Five digit numeric display with readout directly in gammas.
Twelve 1.5 volt "D" cell universally available flashlight-type batteries. Charge state or replacement signified by flashing indicator light on display.
Console and sensor: -40' to *85" C.
Battery pack: O" to + 50* C (limited use to -15 C C; lower tempera ture battery belt opera tion - optional).
* l gamma through O" to +50" C tempera ture range.
-3-
Operating ManualModel G-816/826Portable Proton Magnetometer
Sensor:
Size:
High signal, noise cancelling, mounted on staff or attached to backpack.
Console: 3.5 x 7 x 11 inches(9 x 18 x 28 cm)
Sensor: 3.5 x 5 inches (9 x 13 cm) Staff: l inch diameter x 8 ft. length
(3 cm x 2.5 m)
Weight:Console (w/batteries): Sensor and signal cable; Aluminum staff:
Kgs. 2.5 1.8 .9
5.2
1.4 INVENTORY INSPECTION
When received from the manufacturer, the G-816/826 Magnetometer should include the following items:
1. G-816/826 Magnetometer console l each2. Sensor l each3. Collapsible sensor staff l each4. Signal cable-staff (long) l each5. Signal cable-backpack (short) l each6. Adjustable carrying harness l each7. Batteries: Type D Premium Carbon Zinc with 24 each
cardboard jacket (12 each within console)
8. Applications Manual for Portable Magnetometers l each9. Operator's Manual l each
10. Storage/Carrying Case l each
-4-
Ontario Geochemical and Ex redits calculated i n the " section may be entered nd. Days Cr." columns, ded areas below.
Type of Surveys)
Magnetic SurveyClaim Holde
Pa
3^1
amov
{TOt 4 1P1SNE8618 3. 4701 CAIRO 900Cairo
ur Porcupine Mines LimitedSurvey Company
Pamour Exploration
Prospector's L icence No.
T-498
Name and Address of A uthor { of G eo-Technical report)
Kian A. Jensen, 374 Patricia Blvd., Timmins, Ontario
4 \ u\Ejrvey Dates (linecutting to office) (Total Miles of line Cut
22.03 .82 08,04,82 0.95 /(Lake)Da y X Mo. | Yr. | Day | Mo. | Yr. |________^^____^
Special Provisions Credits Requested Mining Claims Traversed (List in numerical sequence)Instructions
For first survey:
Enter 40 days. (This includes line cutting)
For each additional survey: using the same grid:
Enter 20 days (for each)
Geophysical
- Electromagnetic
- Magnetometer
- Radiometric
- Other
Geological
Geochemical
Days per Claim
. -. ^——
Man DaysInstructions
Complete reverse side and enter total(s) here
Geophysical
- Electromagnetic
- Magnetometer
- Radiometric
- Other
Geological
Geochemical
Days per Claim
—— -———
- -- ————
Airborne Credits
Note: Special provisions credits do not apply to Airborne Surveys.
Electromagnetic
Magnetometer
Radiometric
Days per Claim
Expenditures {excludes power stripping)Type of Work Performed
Performed on Claim(s)
Calc ulatlon of Expenditure Days Credits Total
Total Expenditures Days Credits
S -L- \ 1 5 ! s iL —————————————— l L- — 1 1 ———— 1Instructions
Total Days Credits may be apportioned at the claim holder's choice. Enter number of days credits per claim selected In columns at right. , Ait
Report Completed [/~ ^L/^t t-pi-~~Data of Report Ry^)^e^Vol^Wy6K^geruTSignature)
08/04/82 Kian A. 'jensen
Mining ClaimPrefix
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A
Certification Verifying Report of Work
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Date SteADateAf
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Number——
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Expend, Days Cr.
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hereby certify that 1 have a personal and intimate knowledge of tha facts set forth in the Report of Work annexed beretd.-tiaving performed the work or witnessed same during and/or after its completion and tha annexed report i* true.
Name and Postal Address of Parson Certifying
Kian A. Jensen, 374 Patricia Blvd. t
Timmins, Ontario
fa** C " d Ji iA*WO A t //i Ji
Data Certified
08/04/82Oirlifiad by (Signature)
Kian Jensen
|jj
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KrpoM Appiovnl
Mining lands Comments
"o: Geophysics
Comments
in apiln with comctlonsDtt*
^^,j JTo: Geology - Expendituret
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l j Apptcvtd Q Wish lo *e* *D*1n wllh corttciioni
tD To: Geochemistry
Comment*
l j (kpriovid With lo tt* *B*in wllh coiicclionsOtl*
To: M ining Lantk Scclion. Room 6462, Whilnry Block. (Tel: 5-1380)
1982 04 26 2 .4701
Mining RecorderMinistry of Natural Resources4 Government Road EastP.O. Box 984Kirkland Lake, OntarioP2H 1A2
Dear Sir:
We have received reports and maps for a Geophysical (Magnetometer) Survey submitted under Special Provisions (credit for Performance and Coverage) on Mining Claims L 537314 et al in the Township of Cairo.
This material will be examined and assessed and a statement of assessment work credits will be issued.
Yours very truly,
E.F. AndersonDirectorLand Management Branch
Whitney Block, Room 6450Queen's ParkToronto, OntarioM7A 1W3Phone: 416/865-1316
J. Skura/amc
cc: Pamour Porcupine Mines Limited Timmins, Ontario Attnj Kian A. Jensen
Pamour Porcupine Mines, LimitedAdministration BuildingP.O. Bag 2010Timmins, Ontario, Canada P4N 7X7
pamourApril 15, 1982
Mr. E. F. Anderson,Director,Land Management Branch,Whitney Block, Room 6450,Queens Park,TORONTO, OntarioM7A 1W3
Re: Magnetic survey for mining claim L.537316, Cairo Township, Larder Lake Mining Division, District of Timiskaming, Ontario.
Dear Sir:
Please find enclosed the reports and maps for the survey covering the lake portion of the mining claim L.537316
If any problems arise pretaining to the survey, please contact myself or Mr. Ed van Hees at (705) 235-3311.
Arn l 9 1982
Yours trul#MIN6 Mflft-- - -ON
Kian A. Jensen, B. Se., Exploration Geophysicist-
KAJ/kg Geologist.Enclosure.
noranda g roup
Alma Twp.- M.202
594682 594683 594664 i 594685 5 94686- - -j-
'
594678,594677 i 594676'594675
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(586564 SS6563 l 58 6 562 i 56 1520 .561521j 426532 (L T L " ,U - j , l
Fort \Motpchewan
58^6952 l 586953 ,58 6954 ' 586955 | 586956
--4---T----T----1-- -L \ l L .L L L
- -i--. -. J373405"L" ' L~~~
586943586944* J. - - r ---
58(5048' 5 85047 l 5 85046 ! 585045 '58)5044^85016
4894261489427
.... -JL i L \ Morrison
\ L.1/4694! 9 l 48941 B
|5',B004 | 568005
-- -{4-- -- J- - -- |5II446 ( 5II447 o 531677 .531676
L l \ L ^ , 5I1M4S |5II449 J
505K8 1505149
'495960 495961 .49596
6394 \ 1616 S(u \650I32
\ \ U ATiC^LAflN TQW^.TC l \ Hta. r'lons M 106 '
Kimberley Twp.-M.226
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41PI5NE66t* 2 .4701 CAIRO
THE TOWNSHIPOF
CAIRODISTRICT OF
TIMISKAMING
LARDER LAKEMINING DIVISION
SCALE: 1-INCH 40 CHAINS
LEGEND
PATENTED LANDCROWN LAND SALFLEASESLOCATED LANDLICENSE OF OCCUPATIONMINING RIGHTS ONLYSURFACE RIGHTS ONLY
ROADSIMPROVED ROADSKING'S HIGHWAYSRAILWAYSPOWER LINESMARSH OR MUSKEGMINESCANCELLED PATENTED for S.R.O.
C.
e
NOTES
400' Surface Rights Reservation along the shores of all lakes and rivers
AREAS WITHDRrtWN FROM S -^^S R.-SURFACE RIGHTS M,R - MINING RJGHTS^ se iign Order No Da tp J ispossMon F n^
S Rv H F Tomi1 ! ratlin site 5376v
SAND and GRAVEL
M.T C Gra*tl Pit 206
M T C Grovel P it 1313
) Gravel Pit 204, File 127307
M.T.C. G ra.el Pit 3F-4,File 127307
(SS)M.T.C, P it 3F-28
Gra*ei P'f 205
Grovel P.tM.T.C Grovel pit 3F-2I
DATE OF ISSUE
JAM 111983
Ministry of Natural Resources TORONTO___
PLAN NO M. 210
ONTARIO
MINISTRY OF NATURAL RESOURCESSURVEYS AND MAPPING BRANCH
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PAMOUR EXPLORATIONEAST OF MCM CLAIMS
CAIRO TOWNSHIP, ONTARIO. LARDER LAKE MINING DIVISION
MAGNETIC SURVEY (TOTAL FIELD)
CLAIM NUMBERS: L-537314 TO L-537317
SCALE: l inch * 2 00 feet
DRAWN BY: K.A.J. APPROVED BY
REVISION BY: DATE: K.A. JENSEN 04/06/82
CAIRO TWP
KIMBERLEY TWP
LOCATION MAP SCALE: l INCh^ I/2MILE
D
O-
A
KEY
CLAIM POST - CLAIM LINE
— SURVEY LINE
— BUSH ROAD
SWAMP ^ SHORE LINE—o HYDRO LINE
COMMUNICATION TOWER
MAGNETIC BASE STATION—— MAGNETIC LOW—— IOO GAMMA— 500 GAMMA
CONTOUR INTERVAL IOO GAMMASBASE LEVEL: 58000 GAMMASBASE STATION (GRID): 59I20 GAMMAS
BASE MAG STATION (CONTROL): 60207 GAMMAS
INSTRUMENTS:
EG S G GEOMETRICS G-826A PROTON BASE MAGNETOMETER G-816 PORTABLE PROTON MAGNETOMETER
Note: MAGNETIC SURVEY OF HOLLINGER LAKE COMPLETED ON MARCH 26, I982.
41P15NEB618 2.4701 CAIRO 210