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S2JI88NW8843 2.18482 POISSON 010
REPORT ON PHASE I EXPLORATION PROGRAM
SAVANT LAKE GOLD PROPERTY
POISSON TOWNSHIP. ONTARIO
N.T.S. 52J/7. 52J/8
PREPARED FOR
MCARTHUR MILLS EXPLORATIONS LTD.
DERRY, MICHENER, BOOTH k WAHL
J. J. Mayer, B.Sc.
Toronto, Ontario September 24, 1987
Ref,: 87-76
RECEIVED
'-- 2 f ]
MINING LANDS SECTION
This report may not be reproduced, in whole or in part, without the written permission of Derry, Michener, Booth fc Wahl.
DERRY, MICHENER. BOOTH ft WAHL
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TABLE OF CONTENTS
SUMMARY
INTRODUCTION
PROPERTY LOCATION, DESCRIPTION AND ACCESS
TOPOGRAPHY
EXPLORATION HISTORY
REGIONAL GEOLOGY
CURRENT PROGRAM
PROPERTY GEOLOGY
StratigraphyStructural GeologyGold Mineralization
PROPERTY GEOPHYSICS
Magnetic SurveyVLF Electromagnetic SurveyResults
CONCLUSIONS
PROPOSED EXPLORATION PROGRAM AND BUDGET
REFERENCES
CERTIFICATES OF QUALIFICATION
J.J. Mayer, B.Sc.W.N. Pearson, Ph.D.
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APPENDIX I:
APPENDIX II:
APPENDIX III:
APPENDIX IV:
APPENDIX V:
Figure 1:
Figure 2:
Figure 3:
Figure 4:
Figure 5:
Figure 6:
Map 87-76-01
Map 87-76-02
Map 87-76-03
TABLE OF CONTENTS(Continued)
LIST OF APPENDICES
ROCK TYPE DESCRIPTIONS
CUT LINE GRID SAMPLES
RECONNAISSANCE PROSPECTING SAMPLES
PLATES
COST SUMMARY AND DETAILED BUDGET
LIST OF FIGURES
Location Map
Claim Map
Regional Geology
Cut Line Grid Area, Claim Line Boundariesand Reconnaissance Prospecting SampleLocations.
Simplified Geology of Property With LocalGold Occurrences.
Geology and Sample Location Sketch ofSmall Island Just West of Girard Island
LIST OF MAPS(In Map Pocket)
Property Geology (Cut Line Grid Area), Scale 1:5,000
Property VLF Electromagnetic Map
Property Claim Map with cut line grid area, Scale 1:5,000
DERRY, MICHENER, BOOTH a WAHL
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SUMMARY
The Savant Lake property consists of 46 contiguous unpatented mining
claims covering approximately 750 hectares. The claim group is located on the
southwest shore of Savant Lake in Poisson Township about 27.5 km northeast of
the town of Savant Lake, Ontario.
Geological mapping and rock sampling revealed that the property is
underlain by iron formation bearing-ferruginous metasediments and by lesser
arenaceous metasediments that have been folded about a northeasterly trending
synclinal axis and are locally faulted and sheared*
Reconnaissance prospecting within the claim group located a wide
northeasterly trending shear zone just west of Girard Island, in Savant Lake, that
may host significant gold mineralization. Gold has been found near the property
in similarly mineralized northeasterly trending shear zones at the One Pine Lake
showing and the Shoal occurrence. Although no significant gold values were
obtained from sampling of this zone in the current program, the structure
warrants further investigation along strike where it is covered by water.
A Phase II exploration program is proposed for the fall of 1987 that would
focus on the islands within the claim group to explore for mineralized shear zones.
This program would include chaining a grid, geological mapping, geochemical
sampling, a VLF electromagnetic survey, and a fluxgate magnetometer survey.
Also included in this program would be a fluxgate magnetometer survey of the
mainland cut line grid as the instrument used in the Phase I program could not
handle the steep magnetic gradient encountered.
Contingent upon favourable results in Phase H, a third winter phase is
proposed which would include diamond drilling of any prospective targets. At that
time the remainder of the property that is water covered would be covered by
VLF electromagnetic and fluxgate magnetometer surveys.
DERRY. MICHENER. BOOTH Bc WAHL
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The cost of the two phases is
Phase II
Geological Mapping Geophysical Surveys
Phase m
Diamond Drilling 700 m @. approx. SlOO/m (includes supervision, assays,
TOTAL - PHASES II AND III
Contingency - approximately
GRAND TOTAL - PHASES II
DERRY, MICHENE
(ii)
estimated at S107,800 as summarized below:
S 9,263 S 15,915 S 27,078
etc.) S 70,000
S 98,078
1096 S 9,722
AND III S 107,800
R. BOOTH S WAHL
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INTRODUCTION
This report, prepared by Derry, Michener, Booth i Wahl (DMBW) on behalf of McArthur Mills Explorations Ltd., summarizes the Phase I exploration
program carried out between June 16 and July 8, 1987 on the Savant Lake gold property located near the town of Savant Lake, Ontario. The program consisted
of linecutting, magnetometer and VLF electromagnetic surveys, geological mapping, geochemical sampling and reconnaissance prospecting.
Although no significant gold deposits have been found to date in the Savant Lake area, iron formation-hosted gold deposits are present to the east near Geraldton and to the north near Pickle Lake. Since the Savant Lake property is
underlain by similar rock types as found at these deposits, it has the potential to host significant gold mineralization.
PROPERTY LOCATION. DESCRIPTION AND ACCESS
The Savant Lake property is located in Poisson Township, Ontario, on the west shore of Savant Lake approximately 27.5 km north-northeast of the town of Savant Lake (Figure 1). The property consists of 46 contiguous staked claims
covering approximately 750 hectares (Figure 2, Map 87-76-03). The claims are as follows:
856329 - 956374 inclusive
The property extends westward from the west-central shore of Savant Lake, tying-on to the eastern boundary of the previously-staked claims at One Pine Lake, and northward to the north end of the peninsula projecting into Savant
Lake (Figure 2). The property is easily reached by boat via Savant Lake. Provincial Road 599 crosses northward through Mccubbin Township approximately 6.5 km west of the property. In the northeast corner of Mccubbin Township a
trail leads eastward from Provincial Road 599 to cabins on Savant Lake (Figure 1).
DERRY, MICHENER, BOOTH 4 WAHL
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FIGURE 1
LOCATION MAP
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- , 95633OT 956333356335 1 956337 9563381956339
56342 1 956343
__ |- __ C" '956348 956347 j 956346 (956345 1 95634
(1956351 1956352*956353
956.3561956355 i 956354
956358'.'.956359
563671 956368 [95636919563701wwf * ^wv.wy ****'**^*^*^i*^^**** * .1*
9563741956371
POISSON TWP.
FIGURE 2
SAVANT LAKE PROPERTY
CLAIM MAP
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TOPOGRAPHY
The Savant Lake property is characterized by relatively flat topography.
The terrain averages 412.0 to 419.9 m above sea level (ASL) but locally reaches a
maximum of 460 m ASL. Glacial deposits are extensive, with moraine ridges
locally breaking the flat topography. The moraine between Whimbrel and Savant
Lakes separates the Savant Lake area into two drainage basins: the area east of
Whimbrel Lake drains northeastward whereas west of and including Whimbrel
Lake the drainage is westward. Rock exposure in the Savant Lake area is
generally sporadic and variable in amount but within the Savant Lake property the
outcrop exposure is very good.
EXPLORATION HISTORY
Collins (1910) conducted the first geological reconnaissance of the Savant
Lake area for the Geological Survey of Canada, who published the work on Map
993 at a scale of l inch to 4 miles. Moore (1928) studied the Savant Lake region
and published Ontario Department of Mines (ODM) Map 37j at a scale of l inch to
2 miles. Rittenhouse (1936) mapped Poisson, Mccubbin, Conant and Jutten
Townships and his work was compiled by Satterly (1941) on a map at a scale of
l inch to 1/2 mile. Skinner (1969) also mapped the area at a reconnaissance scale
of l inch to 4 miles. The Savant Lake area has been included in a l inch to 4 mile
compilation map of the Sioux Lookout-Armstrong region (ODM Map 2442)
(Breaks, 1980).
The Savant Lake area was first prospected for gold at the turn of the
twentieth century. Extensive iron deposits were discovered west of Savant Lake
several years later. The McRae-Simmons Occurrence, the first significant gold
discovery in the Savant Lake area, was found in 1926 and is located on a small
island approximately l km southeast of the centre of Girard Island in Savant Lake.
At this occurrence, visible gold is associated with quartz in a vertically dipping
shear zone. Noranda optioned the property in 1926 and conducted considerable
test pitting and trenching, including the sinking of a 4.6 m shaft in the winter of
1926-1927. After several months of work, Noranda dropped its option.
DERRY. MICHENER. BOOTH ft WAHL
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During the 1940's Northern Canada Mines Limited carried out an
extensive exploration program in the Savant Lake area. This resulted in two gold
discoveries, the first being made in September 1940 on the east side of One Pine
Lake, immediately west of Savant Lake. Gold at this occurrence is associated
with a shear zone in which massive and euhedral pyrite layers are interbedded
with magnetite iron formation and greywacke. The shear zone contains
discontinuous quartz and minor carbonate veins, veinlets and stringers. Shortly
thereafter, a second gold occurrence was found approximately 1.6 km southwest
of One Pine Lake. Here, gold was found to be present in a series of narrow quartz
veins in iron formation-bearing metasediments. Northern Canada Mines drilled
the gold occurrence at One Pine Lake in 1941, putting down a total of 8 holes.
Algoma Steel Corporation Limited evaluated the iron potential of the iron
formation within a group of claims in the vicinity of One Pine Lake and Snowbird
Lake in 1966. Magnetometer and geological surveys were conducted over the
claims. Iron formation was found to make up no more than 1596 to 2096 of any
particular outcrop and the claims were allowed to lapse in 1971.
Morris Caddell staked a group of 74 claims on the west shore of the main
body of Savant Lake in February 1969. All claims expired in April 1970 but
12 were restaked. A magnetometer survey was conducted over the northern part
of the property between Savant Lake and Whimbrel Lake in July 1969. Based on
the geophysical survey, faulting was interpreted to be present in parts of the
property. Bond (1977), however, suggests that the persistence of the iron
formation contradicts this interpretation. An additional magnetometer survey
was conducted in 1971.
Noranda Exploration Company Limited carried out a combined ground
magnetic and electromagnetic survey on the northern part of Girard Island in
1971. Four anomalous zones were defined in the survey. A VLF-EM survey was
recommended as a follow-up program.
In the spring and summer of 1981 Stargazer Resources carried out a major
regional exploration program in the Savant Lake area including airborne and
DERRY. MICHENER, BOOTH 8. WAHL
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ground magnetic, electromagnetic and VLF-EM surveys, geological mapping and
rock, soil and biogeochemical sampling. In winter of 1981-1982, a follow-up
program of trenching, rock geochemical sampling and diamond drilling was carried
out. The airborne geophysical survey included the present Savant Lake property
and one ground geophysical grid was located partly within the boundary of the
present property, covering three weak airborne EM anomalies near the small lake
in the northwest corner of the property.
In 1981, Ray Ramsay and Ram Petroleums Limited conducted ground
magnetic and VLF-EM surveys, geological mapping and prospecting within a claim
block south of One Pine Lake. The Shoal Occurrence was discovered at this time
in the southeast corner of the property. Ramsay and Ram Petroleums Limited
also carried out a 112 line km combined airborne magnetic and electromagnetic
survey from Savant Lake, south of One Pine Lake, west to Kashaweogama Lake.
A geological survey of the Shoal property was completed in 1982. Savant
Exploration Limited optioned the property and conducted a 7-hole diamond drill
program at the occurrence in 1984.
Abitibi-Price trenched, blasted and sampled the One Pine Lake
occurrence in June 1982. Of sixteen samples collected, the best assay was
0.120 oz. Au/ton with values in the remaining samples ranging from trace to 0.056
oz. Au/ton.
Norontex Exploration Limited cleared, sampled and mapped parts of the
trenches at the McRae-Simmons occurrence in June, 1982. Thirteen samples were
collected and assayed trace to 1.50 oz. Au/ton.
In October 1983, Ray Ramsay and Ram Petroleums Limited conducted a
geological mapping program on a group of claims southwest of One Pine Lake.
This property is believed to contain historic trenches related to the second gold
showing found by Northern Canada Mines Limited in 1940.
No further work has been recorded on the present property.
DERRY. MICHENER. BOOTH ft WAHL
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REGIONAL GEOLOGY
The rocks of the Savant Lake area are part of the Wabigoon Subprovince,
and are Archean in age with the exception of rare late Precambrian diabase
dykes. Detailed and reconnaissance mapping indicates that mafic to intermediate
metavolcanic rocks form the base of the Savant Lake sequence and are overlain
by metasedimentary and felsic to intermediate metavolcanic rocks. The entire
metavolcanic and metasedimentary sequence is apparently folded about a
northeast trending axial trace and is bounded by granitic batholiths (Bond, 1977)
(Figure 3).
The mafic to intermediate metavolcanic rocks at the base of the sequence
may be up to 9,000 m thick and the presence of abundant pillow structures in the
flows indicates that these rocks were deposited in a subaqueous environment. The
overlying felsic to intermediate metavolcanic rocks are predominantly pyroclastic
and may locally be up to 3,300 m thick. The metasedimentary rocks consist of
conglomerate overlain by greywacke, sandstone, siltstone and cherty beds. Iron
formation is present both as distinct units and as interbeds with the
metasediments (Bond, 1977).
Minor metamorphosed sills of gabbro and diorite intrude the metavolcanic
and metasedimentary rocks. The granitic batholiths bounding the metavolcanic-
metasedimentary sequence are predominantly foliated to gneissic trondhjemite,
granodiorite and locally quartz monzonite. Quartz and quartz-feldspar
porphyritic dykes and sills are included in this group of variably altered and
recrystallized intrusive rocks. Several massive, unmetamorphosed granodiorite
stocks, including the Wiggle Creek and Grebe Lake stocks, intrude the
metavolcanic and metasedimentary rocks. Late Precambrian diabase dykes are
scarce in the area but locally intrude the granitic batholith east of Savant Lake.
The volcanic, sedimentary, gabbroic and dioritic rocks have been
regionally metamorphosed to greenschist facies. Near the contact with larger
granitic bodies, the rocks have been metamorphosed to amphibolite facies
(Bond, 1977).
DERRY, MICHENER. BOOTH ft WAHL
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STOCK
HEATHCOTE ^ FURLONGE
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BOUCHER 6
10 Miles
10 Kilometres
LEGEND
Unmetomorphosed Felsic to Intermediate Intrusive Rocks
Metamorphosed Felsic to Intermediate Intrusive Rocks
Metamorphosed Felsic to Intermediate Subvolcanic Rocks
Metamorphosed Mafic to Intermediate Intrusive Rocks
Metasediments and Derived Migmatite
Felsic to Intermediate Metavolcanics
Mafic to Intermediate Metavolcanics
SYMBOLS
-w Fault
-j- Synclinal axis
(After OGS Map 2442 )
FIGURE 3
SAVANT LAKE PROPERTY
REGIONAL GEOLOGY
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The metasedimentary and metavolcanic rocks have been faulted and
folded. Both faults and fold axes have a northeasterly trend. Bond (1977)
concludes that the Savant Lake area is complexly folded rather than dominated by
a single synclinal fold as suggested by earlier workers. Minor folds are most often
observed in the iron formation within the metasediments.
CURRENT PROGRAM
The Phase I exploration program was carried out as proposed by DMBW in
their report by Trinder and Taylor (1987). The program consisted of establishing a
cut line grid, magnetical and VLF electromagnetic surveys, geological mapping,
geochemical sampling and reconnaissance prospecting.
Surface work was controlled by a cut line grid with the baseline and tie
lines trending 0350. Lines were cut perpendicular at 100 m intervals and stations
were chained and picketed every 25 m (Figure 4, Map 87-76-03).
Magnetometer and VLF electromagnetic surveys were performed to
locate possible favourable conductive and magnetic structures which may host
significant gold mineralization on the property. A detailed report of these
surveys is given in the geophysics section of this report.
Geological mapping was done on a 1:5,000 scale and results are shown on
Map 87-76-01 (in back pocket) and in simplified form on Figure 5. A total of 134
rock samples were taken from the cut line grid area and analyzed for gold using
conventional fire assay methods. Sample locations are given on Map 87-76-01 and
results are listed in Appendix II.
Following the geophysical and geological surveys of the cut line grid area,
a short two-day reconnaissance prospecting program of the remaining claims was
done. All shorelines of islands located within the claim group on Savant Lake
were walked and a total of 22 rock samples were taken. All 22 were analyzed for
gold and of these, 12 were also analyzed for silver. Sample locations are given on
Figure 4 and the assay results are listed in Appendix III.
DERRY, MICHENER. BOOTH a WAHL
8236 8235to
6248.fr. o-
O________500m
Scale Ikm : 200m
Cut line grid area (remaining area is reconnaissance
prospecting area.)
FIGURE 4: Map showing cut line grid area, claim line boundaries and reconnaissance prospecting sample locations.
JUTTEN TWP.
O 500m
Scale l km : 200m
One Pine Lake Showing
Shoal Gold Occurrence
Zone with average of 5-l00Xo interbedded Iron Formation.
NOTE! For complete legend see Map 67-76-01
FIGURE 5
SIMPLIFIED GEOLOGY OF PROPERTY WITH LOCAL GOLD
OCCURRANCES
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PROPERTY GEOLOGY
Stratigraphy
The Savant Lake property is underlain mainly by ferruginous
metasediments with local interbedded arenaceous metasediments and
intermediate feldspar lapilli tuff. The complete sequence has been intruded by
later ultramafic dykes and is folded around a northeasterly trending synclinal
structure. Bedding of all metasedimentary units is fairly regular and thicker
individual units can be traced for 30 m or more along strike. Both the ferruginous
and arenaceous metasediments are of similar composition and texture, but are
distinguished on the presence or absence of magnetite as either discrete bands of
iron formation or as finely disseminated crystals. All rock units display weak to
moderate chloritic alteration suggesting regional metamorphism of lower
greenschist rank (Bond, 1977). Specific rock type descriptions are given in
Appendix I and the property geology and sample locations are given on Map 87-76-
01 (in back pocket).
The ferruginous metasediments of the Savant Lake property form the
intermediate portion of a regional stratigraphic sequence which grades from basal
conglomeritic sediments in the east, to arenaceous metasediments in the west
(Bond, 1977). In the field the ferruginous metasediments were subdivided as
greywacke, siltstone and oxide facies banded iron formation. All three
ferruginous metasedimentary units are distinct and occur interbedded with abrupt
to sharp contacts between them as illustrated on plates l and 2. Within the
property boundaries gradational contacts are rare.
The ferruginous greywacke is the dominant rock type within the mapped
area and occurs evenly distributed comprising 6096-7096 of the total outcrop
exposure. The individual units range in thickness from l cm up to 5 m and appear
massive in outcrop. The coarse grain size and general lack of graded bedding
visible within this rock type suggests a turbidite type depositional environment
which allowed for quick accumulation of thick sequences of sediment lacking
pronounced internal structure.
DERRY. MICHENER. BOOTH ft WAHL
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The ferruginous siltstone which comprises 2096-2596 of the total outcrop
exposure, is evenly distributed throughout the property and occurs as beds and
bands ranging in thickness from l cm to 2 m. Unlike the ferruginous greywacke
this unit frequently displays internal graded bedding with individual graded beds
ranging in thickness from 2 mm to 3 cm. The finer grained nature and graded
bedding within the individual bands suggests that these units were deposited either
during periods of quiesence, or as a more distal facies to the coarser ferruginous
greywacke.
The oxide facies banded iron formation is the least abundant of the three
ferruginous metasedimentary units comprising only 596-1096 of the total outcrop
exposure and is composed of alternating 1-2 mm wide laminations of fine-grained
magnetite crystals and chert. It occurs as interbedded bands up to 60 cm wide
within both the ferruginous greywacke and siltstone, not as a separate thick
mappable sequence. The bands of iron formation are, however, most abundant in
a zone flanking the iron formation poor core of the large northeasterly trending
syncline as illustrated in Figure 5 and Map 87-76-01 {in back pocket). This iron
formation rich zone forms the base of the ferruginous portion of the regional
metasedimentary sequence mentioned earlier.
Although the iron formation within both the greywacke and the siltstone
is compositionally the same, structurally it differs. Bands of iron formation that
cap the finer grained siltstone are generally less disturbed and more continuous
along strike than those found interbedded within thick sequences of greywacke.
Within the greywacke, the iron formation often appears contorted, discontinuous
and in general "ripped" apart. These features are the result of pre-consolidation
deformation as the contorted bedding which could be mistaken for parasitic
folding, is not reflected in the sedimentary units immediately above or below the
distorted bands. The differing structural nature of the iron formation within the
respective metasedimentary units is reflective of their contrasting despositional
environments mentioned earlier.
Arenaceous metasediments are the least abundant of the
metasedimentary units found on the property and comprise only 296-396 of the
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total outcrop exposure. A thick wedge of these sediments does occur along the
eastern shore of the mapped grid area between L3+OOW and 6+OOW (Map 87-76-
01), but in general these units are less than 3 m wide and occur interbedded within
the ferruginous metasediments mainly in the southern portion of the grid area.
Locally, thin beds of intermediate feldspar lapilli tuff are found
intercalated within the sedimentary sequence. These tuffaceous bands are
generally less than 3 cm wide and occur within the coarser ferruginous greywacke
units, although a separate thick band does occur between LIO+OOE and Lll+OOE at
approximately 1+25 N (Map 87-76-01, in back pocket). These intercalated
tuffaceous units are believed to be related to the felsic to intermediate volcanics
which exist to the northwest, off the claim group, as mapped by Bond (1977).
Rare late Precambrian ultramafic dykes and sills are known to intrude the
complete sequence in the Savant Lake area and a particularly thick gabbro dyke
was noted around L5+OOE, 2+50N as illustrated on Map 87-76-01 (in back pocket).
Here the dyke is approximately 15 m wide and trends roughly southwest,
subconcordant to bedding.
Structural Geology
Structurally, the property is controlled by a tight northeasterly trending
syncline located near the centre of the mapped grid area, as illustrated in
Figure 4 and Map 87-76-01 (in back pocket). Shearing and faulting are developed
locally and are related to the large northeast trending Savant Lake fault and tight
synclinal fold.
Bedding and plunge orientations taken from the various metasedimentary
units on the property indicate that the axial plane of the northeast trending fold is
slightly overturned, dipping 80O southeast, and plunges steeply to the southwest.
The arcuate nature of the axial trace and the shape of the folded iron formation
rich band, suggests that a second weaker phase of folding of unknown orientation
has been imprinted on the dominating structure.
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A northeast trending shear zone, at least 25 m wide, occurs underwater
between the two very small islands just west of Girard Island in Savant Lake
(Figure 4). Here, the metasediments are highly sheared to schistose; show
increased alteration; are intruded locally by discontinuous quartz and carbonate
veins; and host significant sulphide mineralization (Figure 6, Plate 3). Similar
shearing of decreased intensity also occurs along the western shore of Savant
Lake, between lines 4+OOW and 5+OOW, but no associated quartz/carbonate veining
or mineralization was noted.
Faulting, with minor displacement, occurs throughout the property related
to the large scale faulting and folding in the area. Small scale reverse faults that
parallel the Savant Lake fault occur locally with displacements up to 5 m and are
illustrated on Map 87-76-01 (in back pocket). Fracture cleavage at a high angle to
bedding occurs throughout the metasedimentary sequence on the property and is
believed to be related to the stress induced on the rocks during folding. All the
small scale breaks are clean and sharp with no associated shearing or alteration.
Gold Mineralization
Within the Savant Lake area, gold mineralization occurs within rocks
similar to those found on the property. Two showings in the immediate vicinity of
the property are the One Pine Lake showing and the Shoal occurrence (Figure 5).
At both of these locations gold is found in association with sulphide mineralization
in altered sequences of banded iron formation within northeasterly trending shear
zones. Assays to 0.76 oz. Au/ton over 0.46 m have been reported at the One Pine
showing and grab samples to 0.505 oz. Au/ton at the Shoal occurrence. A detailed
account of these and other showings in the area are given in Trinder and Taylor
(1987).
Similar alteration and sulphide mineralization in a wide northeasterly
trending shear zone occurs within the Savant Lake property, just west of Girard
Island (Figure 4). Here, pyrite, arsenopyrite and chalcopyrite are found in
association with sulphidized banded iron formation and discontinuous quartz and
DERRY. MICHENER, BOOTH ft WAHL
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Py.Aspy.Chpy
8244
Py,Aspy,Chpy 8245 (g)
8242 *- ———
8248
5o,4o,b 1c{507o)
Approximate Scale: 1:250
Note. For complete legend, See Map 87-76-01 {in back pocket.)
FIGURE 6: Geology and Sample location sketch of small Island immediately west of Girard Island.
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carbonate veins {Figure 6, Plate 3). Although the samples taken from these islands did not return significant gold values, the shear zone can be traced for approximately 500 m along strike, and holds the potential to host significant gold mineralization.
Sporadic pyrite occurs throughout the remainder of the cut line grid area as small euhedral crystals. This mineralization does not occur associated with any structure or increased alteration and no anomalous gold values were obtained (Appendix li).
PROPERTY GEOPHYSICS
Magnetic Survey
The geophysical surveys were originally scheduled to be completed in the winter months during freeze-up as about 3096 of the property is water covered. Iron formation and shear/fault structures are considered to be the prime host environment for gold mineralization on the property. Therefore, it was decided to complete the land portions of the geophysics during the summer mapping program in order to provide on-site geophysical information that might direct the mapper to specific areas containing iron formation concentrations and/or major structures.
The property has abundant outcrop and is almost totally underlain by ferruginous sediments, (see Geology section elsewhere in this report). As a result, the property's magnetic background is 4,000 to 5,000 nT above the expected earth's total magnetic field in the area. Although there are specific zones having very high magnetite content, the magnetite generally occurs as multiple narrow lenses throughout the grid. The area has a very thin veneer of overburden resulting in the magnetometer's sensor being very close to the magnetic sources in most places. This environment produces magnetic gradients throughout the grid that are greater than the Geonics G-816 proton magnetometer's rated tolerance of 300 nT per foot. The operator found that repeated readings at each station
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were very erratic and the survey results were considered unreliable. Logistics, cost and time factors precluded the use of a fluxgate magnetometer on the property during the present investigations. This type of instrument is not affected by steep magnetic gradients.
VLF Electromagnetic Survey
The VLF electromagnetic survey utilized a Geonics EM-16 instrument to measure the secondary field components of the primary field produced by the VLF transmitter station at Cutler, Maine (24fl KHz.). Measurements of the in phase and quadrature values were taken every 25 m along the survey lines. A total of 28.7 line kilometres of data were collected in this way.
The results were plotted in the field in profile form at a scale of 1:5,000. Subsequently, office compilation consisted of entry of the data values on the field maps into a computer system for machine plotting. The conductors detected by the survey are indicated by postive to negative profile slopes proceeding in the north direction as shown on Map 86-76-02.
Results
Numerous anomalous conductive responses were detected by the survey. These tended to be localized with poor line to line continuity. Peak to peak amplitudes varied from weak responses of about 1096 to 2096 to zones exceeding 6096. Trend directions varied between east-northeast to north-northeast. The conductive responses formed discrete groupings or clusters. All of the higher amplitude anomalies were located in swampy or low topographic areas generally following the drainage direction.
The anomaly patterns suggest that some cross-cutting fault or fold structures may be present on the grid. Interpretation of such structures, at this time, is not warranted unless additional confirmation is obtained by either
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geological evidence and/or additional geophysical results such as magnetics. The correlation of the higher amplitude VLF conductors with swampy areas may reflect either conductive overburden effects or underlying weakly conductive shear/fault structures. One such conductor, located on the base line between lines 0+00 and 4+OOW, correlates with a fault zone interpreted from the geological results. Other lower amplitude conductors may be related to contacts, foliation direction, shears or conductive overburden. It should be noted, however, that the general trend of most of the VLF conductors is parallel or subparallel to the regional fold axis of the area suggesting that many of the responses may in fact have a structural source. A more comprehensive picture of the structures on the property will be obtained when the water portions are completed and adequate magnetic results are available.
CONCLUSIONS
The Savant Lake property is underlain by ferruginous metasediments with lenses of arenaceous metasediments and intermediate feldspar lapilli tuff that are folded into a northeasterly trending syncline. Faulting and shearing occur locally and are associated with the regional folding and the Savant Lake fault.
Sulphide mineralization was found on a small island immediately west of Girard Island, in Savant Lake, in a wide northeasterly trending shear zone. Although no significant gold values were obtained from sampling of this zone , the sulphide mineralization and structural setting is similar to iron formation hosted gold occurrences in the area. Therefore, significant gold mineralization may occur in rocks under water along strike in this structure.
The VLF electromagnetic survey located several northeasterly trending conductors of limited extent on the property that correlate with low lying swampy areas. These swamps may be underlain by weakly conductive shear/fault structures, but geological mapping did not find supporting evidence.
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PROPOSED EXPLORATION PROGRAM AND BUDGET
The Phase I exploration program of the Savant Lake property focused on the mainland portion of the claim group with only reconnaissance prospecting of the remaing water covered claims. This prospecting located significant sulphide mineralization in a wide shear zone just west of Girard Island. Although significant gold values were not returned from this zone, the structure is not yet fully outlined and warrants further examination along strike. In addition, other structures may exist on Girard Island or other islands near the Savant Lake fault.
A Phase II exploration program is proposed for the fall of 1987 that would focus on the islands within the claim group to search for and locate other potentially mineralized shear zones. This program would include: chaining a grid; geological mapping; geochemical sampling; a VLF electromagnetic survey; and a fluxgate magnetometer survey. Also included in this program would be a fluxgate magnetometer survey of the mainland cut line grid as the instrument used in the Phase I program could not handle the steep magnetic gradient encountered.
Contingent upon favourable results in Phase H, a third winter phase is proposed which would include diamond drilling of any prospective targets. At that time the remainder of the property that is water covered would be covered by VLF electromagnetic and fluxgate magnetometer surveys.
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I The cost of the two phases is estimated at S107,800 as detailed in Appendix V and summarized below.
lm Phase H
Geological Mapping S 9,263 — Geophysical Surveys S 15,915 S 27,078
Phase m
l Diamond Drilling700 m @. approx.
tm (includes supervision, assays, etc.) S 70,000
TOTAL - PHASES II AND III S 98.078
B Contingency - approximately 10% S 9,722
GRAND TOTAL - PHASES II AND III S 107,800
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*REFERENCES
Bond, W.D. 1977:
Breaks, F.W.1980:
Cahoon, G. A. 1986:
Collins, W.H.1910:
Macdonald, A..1983:
MacDonald, J. 1986:
Moore, E.S.1928:
Rittenhouse, C 1936:
Satterly, J. 1941:
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Geology of McCubbin, Poisson and McGillis Townships (Savant Lake Area), District of Thunder Bay; Ontario Div. of Mines, GR160, 78p. Accompanied by Map 2357, scale l inch to 1/2 mile.
Sioux Lookout-Armstrong Sheet, Kenora and Thunder Bay Districts, Ontario Geol. Survey, Map 2442 Geol. Comp. Ser., scale l inch to 4 miles.
Gold in an Iron Formation, the Dona Lake Deposit; pp. 16-20, Knoll, K.J., editor; The Northern Miner Magazine, The Northern Miner Press Limited, August 1986.
A Geological Reconnaissance of the Region Traversed by the National Transcontinental Railway, between Lake Nipigon and Clay Lake, Ontario; No. 1059 in Can., Geol. Surv. Summary Report for 1909, p.1-67. Accompanied by Map 993, scale l inch to 4 miles.
The Iron Formation - Gold Association Evidence from Geraldton Area, pp. 75-83 in Colvine, A.C., editor; The Geology of Gold in Ontario, Ontario Geological Survey Misc. Paper 110, 278 p.
Banded Iron Formation, pp. 33-25, Knoll, K.J., editor, The Northern Miner Magazine, Northern Miner Press Limited, September 1986.
Lake Savant Area, District of Thunder Bay; Ontario Dept. Mines, Volume 37, Pt.4, p.53-82 (published 1929). Accompanied by Map 37j, scale l inch to 2 miles.
Geology of a Portion of the Savant Lake Area, Ontario; J. Geol., Vol. 44, p. 451-478.
Unpublished map of Savant Lake Area, scale l inch to i mile. Comp by J. Satterly from work by G. Rittenhouse. Regional Geol. Files, Ont. Min. Nat. Res., Kenora.
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Skinner, R.1969: Geology of the Sioux Lookout Map Area, Ontario, on part of the
Superior province of the Precambrian Shield (52J); Can., Geol. Surv. Pap. 68-45, lOp. Accompanied by Map 14-1968, scale l inch to 4 miles.
Trinder, I.D. and Taylor, M.J.1987: Report on the Savant Lake Property, Poisson Township, Ontario,
NTS 52J/7, 52J/8, Prepared for McArthur Mills Explorations Ltd., DMBW unpublished report, 19 p.
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CERTIFICATE OF QUALIFICATION
I, Jens J. Mayer, of 101 Donwoods Drive, Toronto, Ontario, do hereby certify that:-
1. I am an exploration geologist working as an outside consultant for Derry, Michener, Booth de. W ahl, Consulting Geologists and Engineers, of Toronto.
2. I am a graduate of Brock University, St. Catharines, Ontario, in Honours Geology with the degree of B.Sc. in 1985.
3. I have been practising my profession since 1984 and full time since graduating in 1985.
4. I have not received, nor do I expect to receive, any interest, directly or indirectly, in the properties or securities of McArthur Mills Explorations Ltd.
5. The statements contained in this report and the conclusions and recommendations made are based upon my review of all data available. I supervised and visited the property during the exploration program.
6. I hereby consent to the use of this report in a Statement of Material Facts of the Company for the preparation of a prospectus for submission to the Ontario Securities Commission and other regulatory authorities.
Jens J. Mayer, B.Sc.
Toronto, Ontario September 24, 1987
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CERTIFICATE OF QUALIFICATION
I, William N. Pearson, of 55 Bradbeer Crescent, Thornhill, Ontario, do hereby certify that:-
1. I am an exploration geologist and associate of Derry, Michener, Booth Se. Wahl, Consulting Geologists and Engineers of Toronto.
2. I am a graduate of the University of British Columbia in Honours Geology with the degree of B.Sc. in 1974, and of Queen's University, Kingston, Ontario with the degree of M.Sc. in 1977 and Ph.D. in 1980.
3. I have been practising my profession since graduation.
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^ 4 . I have not received, nor do I expect to receive, anyinterest, directly or indirectly, in McArthur Mills Explorations Ltd.
5. This report, and the conclusions and recommendations made, are based on examination of all available data. I have not visited the property.
6. I hereby consent to the use of this report in a Statement of Material Facts of the Company and for the preparation of a prospectus for submission to the Ontario Securities Commission and other regulatory authorities.
Toronto, Ontario September 24, 1987
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APPENDIX I
ROCK TYPE DESCRIPTIONS
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APPENDIX I
ROCK TYPE DESCRIPTIONS
LATE PRECAMBRIAN
Ultramafic Intrusives
6a - Gabbro
Dark olive green, medium to coarse grained gabbro with weak to moderate chlorite and very weak carbonate alteration throughout. Unit appears massive in outcrop with weak jointing at random angles. 196 to 296 very fine grained pyrite disseminated throughout.
EARLY PRECAMBRIAN (ARCHEAN)
Arenaceous Metasediments
5a - Arenaceous Greywacke
Light to medium grey/green, fine to medium grained greywacke with 1096-1596, l to 2 mm diameter angular to subangular quartz and feldspar fragments. Unit occurs in massive beds up to 3 m wide, displays weak to moderate chloritic and sericitic alteration throughout and very weak carbonitization locally.
Ferruginous Metasediments
4a - Ferruginous Greywacke
Medium to dark grey/green, fine to medium grained greywacke with 1096-1596, l to 2 mm diameter angular to subangular quartz and feldspar fragments. 296-396 very fine grained disseminated magnetite crystals disseminated throughout. Unit occurs as massive beds up to 5 m wide and displays weak to moderate chloritic alteration throughout and very weak carbonitization locally.
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APPENDIX I (Continued)
ROCK TYPE DESCRIPTIONS
EARLY PRECAMBRIAN (ARCHEAN) (Continued)
Ferruginous Metasediments (Continued)
4b - Ferruginous Siltstone
Dark olive green fine grained siltstone with 2 to 396 very fine grained magnetite disseminated throughout. Unit occurs as beds up to 2 m wide and commonly displays graded bedding with individual graded beds ranging in thickness from 2 mm to 3 cm. Unit exhibits moderate to strong chloritic alteration throughout and patchy weak carbonatization locally.
4c - Oxide Facies Banded Iron Formation
Alternating l to 2 mm wide laminations of dark grey to black chert and black to purple magnetite. Unit is generally composed of 8096 fine grained magnetite crystal laminations with only 2096 interlaminated chert. Red jasper chert occurs locally.
Intermediate Volcanics
2a - Intermediate Feldspar Lapilli Tuff
Medium grey/green, fine grained, moderately chloritic matrix with 1096 angular feldspar lapilli and 5-1096, l to 2 mm diameter chloritic clots. Unit occurs interbedded within ferruginous greywacke units or in bands up to 5 m wide locally. Unit displays weak chloritic and sericitic alteration throughout, and very weak carbonatization locally.
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APPENDIX H
CUT LINE GRID SAMPLES
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APPENDIX H
CUT LINE GRID SAMPLES
Legend;
Alteration
JJ - chloriten - carbonates - sericite
Mineralization
Py - pyriteAspy - arsenopyriteCnpy - chalcopyrite
Degree of Alteration
W - weakM - moderateH - high
Assav
Au - ppb -
goldparts per billion
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APPENDIX H
Sample Number
81018102810381048105810681078108810981108111811281138114811581168117811881198120812181228123812481258126812781288129813081318132813381348135813681378138813981408141814281438144
Location
11+OOE, 9+OON11+OOE, 9+OON9+OOE, 9+25N7+OOE, 0+50N
14+50E, 9+50N14+50E, 9+50N7+75E, 11+OON6+OOE, 13+65N6+OOE, 1075N6+OOE, 9+25N5+OOE, 7+85N5+OOE 8+OON5+OOE, 9+25N
5+OOE, 12+50N4+OOE, 9+25N4+OOE, 8+25N4+OOE, 7+50N18+OOE, 3+75S18+OOE, 3+75S18+OOE, 2+25S18+OOE, 1+25S18+OOE, 0+75S18+OOE, 3+OON17+OOE, 4+OON17+OOE, 1+OON17+OOE, 1+50S16+OOE, 2+25S16+OOE, 1+50S16+OOE, 0+25S16+OOE, 0+75N19+OOE, 0+25N19+OOE, 3+OON20+OOE, 2+OON20+OOE, 0+50N19+OOE, 0+75S19+OOE, 3+OOS15+OOE, 0+75S15+OOE, 2+OOS14+OOE, 0+75N15+OOE, 0+60B14+25E, 0+OON13+OOE, 2+50S12+50E, 3+25S12+OOE, 4+OOS
RockType
4c4b4b, c4a, c4a, b4c4c4a, b4a, b4a, bq4a, b4c4a, b4c4a, b4c4c4a, b4c4c4c4c4c4c4a4c4c4c4c4c4c4c4b,q4c4c4c4c4cq4c4c4c4c
(Continued)
AlterationD
MHMMMMMMMM-MMMMMMMMMMMMMMMMMMMMMMMMMMMM-MMMM
n s
.WWWw--www-w-w-w--w-----.-w------------------
Mineralization (96) Assay Py Aspy Chpy Au (ppb)
105^5^^<5^5
<l% - 5^10<5
tr 1055^10<5^<5<5<5<5^5<55<5^<5<5<5<5^<5<5<5<5^<5<5<5<5
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APPENDIX H
Sample Number
8145814681478148814958150815181528153815481558156815781588159816081618162816381648165816681678168816981708171817281738174817581768177817881798180818181828183818481858186818781888189
Location
12+OOE, 3+OOS13+OOE, M-50N11+OOE, 2+75S11+OOE, 5+25S10+OOE, 5+30S10+OOE, 2+60S10-t-OOE, 1+25S10+OOE, 1+25S9+OOE, 3+30S9+OOE, 4+50S8+OOE, 3+OOS8+OOE, 1+50S8+OOE, 1+50N9+OOE, 2+25N7+OOE, 4+OOS7+OOE, 2+50S6+OOE, 0+40N5+OOE, 0+40N5+50E, 2+40N4+OOE, 6+OON4+OOE, 1+30N3+OOE, 2+50S3+OOE, 2+OOS2+OOE, 0+25S2+OOE, 3+OOS2+OOE, 3+OOS3+OOE, 4+50N3+OOE, 7+50N2+OOE, 6+75N2+OOE, 4+75N2+OOE, 1+75N1+OOE, 2+OON1+OOE, 3+75N1+OOE, 7+OON0+OOE, 9+75N0+OOE, 7+OON0+OOE, 6+50N0+OOE, 6+50N0+OOE, 0+75S1+OOE, 1+50S1+OOW, 1+75S1+OOW, 1+OOS1+OOW, 2+75N1+OOW, 4+75N1+OOW, 7+75N
Rock Type
4c4c4c4c4c4c2a2a4c4c4c4a, b4c4c, q4c4c4b4b6a4c4a, b4c4c4c4c4c4a4cq4c4a, b4a, b4c4a, b4a, b4a, b4cq4c4c4c4c4a, b4a, b4a, q
(Continued)
Alteration0
MMMMMMWWMMMMMMMMMMMMMMMMMMMM-MMMMMMMM-MMMMMMM
n s
-----W WW W---w----www-w---,--w---ww-www------www
Mineralization (96) AssayPy Aspy Chpy Au (ppb)
^105^^
tr <5<5^5<5<5
tr 5tr 103 5
5^^10
1 5105^<5^<5<55<510105^<510105^<5^<55<555^
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APPENDIX
Sample Number
819081918192819381948195819681978198819982008201820282038204820582068207820882098210821182128213821482158216821782188219822082218222822382248225822682278228822982308231823282338234
Location
2+OOW, 7+OON2+OOW, 5+75N2+OOW, 4+OON2+OOW, 0+50N2+OOW, 0+25S2+OOW, 1+25S3+OOW, 1+25S3+OOW, 2+60N3+OOW, 2+80N4+OOW, 2+50N4+OOW, 0+60N4+OOW, 0+30S4+OOW, 1+30S4+OOW, 2+30S5+OOW, 2+30S5+OOW, 2+25S5+OOW, 1+75S5+OOW, 1+OOS5+OOW, 0+20S6+OOW, 0+50N5+50W, 2+75S5+50W, 2+75S6+OOW, 2+25S6+OOW, 1+75S6+50W, 0+OON7+OOW, 0+50S7+OOW, 1+25S7+OOW, 3+25S8+OOW, 4+12S8+OOW, 3+25S2+50W, 1+OOS11+OOW, 1+25S12+OOW, 4+12S12+OOW, 0+50S12+OOW, 0+OON13+OOW, 0+25S13+OOW, 4+60S14+OOW, 3+58S14+OOW, 0+50N17+OOW, 3+10S15+OOE, 5+OOS13+OOE, 1+25S5+OOE, 5+75N9+OOE, 9+75N
11+OOE, 5+75N
Rock Type
4a, b4a, b4a, b4cq4c4c4c4c4c4c4c4c5a5a5a5a4a, b4c4c5a4c4a, b4c4c5a4c4c4c5a4c4c4c4c4c4c4c4a, b4a, b4c4c4a4c4c4c
n(Continued)
Alterationt
MMMM-MMMMMMMMWWWWMMMWMMMMWMMMWMMMMMMMMMMMMMMm
n
WWW-----------WWww--w-ww
- -w---w-------ww--w---
s
W-----------Wwww---w----w---w---------------
Mineralization (96) AssayPy
-tr-----tr------------tr-trtr--tr-------------4---
Aspy Chpy Au (ppb)
^- ^
<5<5
- <5^<5<5<5
- ^<5<5<55
- <5<5<5<5^
- <5<5<5^<555
- ^<5<510
- ^5<5<5
- ^<55<5<5
- <5<5<5<5^
- <5
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RECONNAISSANCE PROSPECTING SAMPLES
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RECONNAISSANCE PROSPECTING SAMPLES
Note; For sample locations, see Figure 4.
Legend;
Alteration
cbl - chlorite crbn - carbonate ser - sericite sil - silification
Degree of Alteration
wk - weak mod - moderate hi - high
Mineralization Assay
Py - PyriteAspy - ArsenopyriteChpy - Chalcopyrite Ag - silver
na - not analyzed
ppm - parts per million ppb-partsperbillion Au - gold
'
111
111111
Sample Number
82358236 8237823882398240824182428243 824482458246 8247824882498250825182528253 825482558256
Rock Type
5a4c 4a,c4b, c5a5a5a4cq 4cq4c 4a5a4a, b5aq5aq5a,b,cq5a
Alterationchl
WM WWWWWW
W-WMWMW-W
M-W
crbn
W
—
WWww-
w-w wwww-ww-w
DERRY,
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WWMMMW
W-™
W-w-w—
-w
MICHENER,
sil
-
WM--'
M
M-W WM----
—--
BOOTH a
MineralizationPy(96)11 11trtrtr21 tr11----1tr trtr1
WAHL
Aspy (96)
-
^----22
51
----1trtr-1
Chpy (96)
-
11---<l3
2tr
----tr—
--
Assay ResultsAu Ag (ppb) (ppm)
<5 <5<515101010^ ^10<5 <55^<5<5<515 ^<5<5
<0.1 <0.1*c0.10.30.2<0.10.1^.1 0.10.250.1 0.1*:0.1nanananana nanana
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APPENDIX IV
PLATES
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APPENDIX IV
PLATES
l l i i ig Plate 1: Interbedded Ferruginous Metasediments With Sharp Contacts.
Plate 2: Interbedded Ferruginous Metasediments.
Plate 3: Altered Iron Formation and Associated Quartz Veining on Small m Island Immediately West of Girard Island.
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Plate 1: Interbedded ferruginousmetasediments with sharp contacts.
Plate 2: Interbedded ferruginous metasediments.
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COST SUMMARY AND DETAILED EXPENSES
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APPENDIX V
COST SUMMARY AND DETAILED EXPENSESi
DETAILED EXPENDITURES - SAVANT LAKE
1.0 Line Cutting
1.1 Subcontractor5 line km at S200 per km S 1,000
SUB TOTAL
2.0 Geological Survey
2.1 Expediting and Mobilization2.1.1 Fees
1 Geologist/Technician2 days @. $475/day 950
2.1.2 ExpensesAir Travel Sturgeon Lake-Savant Lake 100Truck Rental 2 days @. $65/day 130ATV Rental 2 days @. $40/day 80Consumables 2 days Q S257man day 50Hotel 1 night @. S357man night 35Camp Equipment 2 days @. SlO/man day 20
2.2 Field Survey2.2.1 Fees
1 Geologist/Technician5 days @. S4757day 2,375
2.2.2 ExpensesAir Ferry 27 km @. S1.25 per km 33Truck Rental 5 days @. S657day 325ATV Rental 5 days @. |407day 200Consumables 5 days @ S 157 man day 75Camp Equipment 5 days Q. |107man day 50 Assay Costs 1,000Field Supplies 5 days @. S57day 25
2.3 Demobilization2.3.1 Fees
1 Geologist/Technician2 days @. S4757day 950
riCDDV Uir'UCMCD DOr^TU A* U/AUI
s 1,000S 1,000
1,465
4,083
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COST SUMMARY AND DETAILED EXPENSES
DETAILED EXPENDITURES - SAVANT LAKE (Continued)
2.0 Geological Survey (Continued)
2.3.2 ExpensesLocal Travel 100 Air Travel Savant Lake-Sturgeon Lake 100 Truck Rental 2 days @. S65Xday 130 ATV Rental 2 days @. $40/day 80 Consumables 2 days @. 125/man day 50 Hotel l night @ $35/man night 35 Camp Equipment 2 days at $10/man day 20 $ 1,465
2.4 Data Compilation and Report 2.4.1 Fees
l Junior Geolgist5 days @ 1350/day 1,750
iaz-3 2 .4.2 ExpensesMap preparation and drafting 250 Typing/printing 250 | 2,250
SUB TOTAL S 9,263
3.0 Magnetometer/VLF EM Survey
3.1 Expediting and Mobilization3.1.1 Fees
2 Field Technicians2 days @. S400Xday 800
3.1.2 ExpensesLocal Travel 100Air Travel Sturgeon Lake-Savant Lake 200Truck Rental 2 days @. IBS/day 130ATV Rental 2 days @ S407day 80Consumables 2 days @. S25Xman day 100Hotel l night @. SSS/man night 70Express 200Camp Equipment 2 days @. SlO/man day 40Instrument Rental 3 days @. 1113/day 339 $ 2,059
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APPENDIX V (Continued)
COST SUMMARY AND DETAILED EXPENSES
DETAILED EXPENDITURES - SAVANT LAKE (Continued)
3.0 Magnetometer/VLF EM Survey (Continued)
3.2 Field Survey3.2.1 Fees
2 Field Technicians12 days @. S4QOMay S 4,800
3.2.2 ExpensesAir ferry 27 km Q $ 1.25 per km 33Truck rental 12 days @. $65/day 780ATV rental 12 days @. S407day 480Consumables 12 days Q. SIS/man day 360Camp equipment 12 days @ SlO/man day 240Instrument rental 12 days Q. 1113/day 1,356Field supplies 12 days @. 15/day 60 $ 8,109
3.3 Demobilization3.3.1 Fees
2 Field Technicians2 days @. |4007day 800
3.3.2 ExpensesLocal travel 100Air travel Savant Lake-Sturgeon Lake 200Truck rental 2 days Q S657day 130ATV rental 2 days @. S407day 80Consumables 2 days (Q. S257man day 100Hotel l night @ SSS/man night 70Express 200Camp equipment 2 days @. SlO/man day 40Instrument rental 3 days @ SllS/day S339 S 2,059
3.4 Data Compilation and Report3.4.1 Fees
l Senior Professional Engineer4 days @. SGOO/day 2,400
3.4.2 ExpensesData plotting at scale of 1:5,00032 kilometers @. S347km 1,088Typing/printing 200 S 3.688
SUB TOTAL 115,915
DERRY. MICHENER. BOOTH ft WAHL
l li-
i
i i i i i i i i
V-4
APPENDIX V(Continued)
l COST SUMMARY AND DETAILED EXPENSES
m DETAILED EXPENDITURES - SAVANT LAKE (Continued)
4.0 Supervision
1 4.1 Fees l Senior Geologist 4 days @. |4757day $ 1,900 S 1,900
l SUB TOTAL S 1,900
. 5.0 Drilling
™ 5.1 Drilling700 metres @. $100 per metre S70,000 S70,000
DERRY, MICHENER, BOOTH a WAHL
l
l
l
l
l
l
l
m*.
l l l l l l l
i
l
l
APPENDIX V(Continued)
COST SUMMARY AND DETAILED EXPENSES
COST SUMMARY - SAVANT LAKE
1.0
2.0
3.0
4.0
5.0
TO
Line Cutting
Geological Survey
2.1 Expediting and Mobilization 2.1.1 Fees 2.1.2 Expenses
2.2 Field Survey 2.2.1 Fees 2.2.2 Expenses
2.3 Demobilization 2.3.1 Fees 2.3.1 Expenses
2.4 Data Compilation and Report 2.4.1 Fees 2.4.2 Expenses
Magnetometer/VLF EM Survey
3.1 Expediting and Mobilization 3.1.1 Fees 3.1.2 Expenses
3.2 Field Survey 3.2.1 Fees 3.2.2 Expenses
3.3 Demobilization 3.3.1 Fees 3.3.2 Expenses
3.4 Data Compilation and Report 3.4.1 Fees 3.4.2 Expenses
Supervision
4.1 Fees
Drilling
T AL
950 515
2,375 1,708
950 515
1,750 500
800 1,259
4,800 3,309
800 1,259
2,400 1,288
Contingency Approximately 1096
GRAND TOTAL
S 1,000 S 1,000
S 1,465
$ 4,083
S 1,465
S 2,250 | 9,263
S 2,059
S 8,109
S 2,059
S 3,688 S 15,915
| 1,900 S 1,900
570.000 S 70,000
S 98,078
S 9,722
1107,800DERRY. M ICHENER. BOOTH St WAHL
Ontario
Ministry of Natural Resources
GEOPHYSICAL - GEOLOGICAL - GEOCHEMICAL TECHNICAL DATA STATEMENT
File.
TO BE ATTACHED AS AN APPENDIX TO TECHNICAL REPORTFACTS SHOWN HERE NEED NOT BE REPEATED IN REPORT
TECHNICAL REPORT MUST CONTAIN INTERPRETATION, CONCLUSIONS ETC.
zoEd
Type of Survey (s) Township or Area Claim Holder(s).— U.\L
^Utsl
Survey (Vtmpany
Author of ReportAddress of Author CJ*
Covering Dates of Survey.
Total Miles of Line Cut —
31 ^ TtJi^ft(3 (Bnecutting to offjce)
~3. A ./VU rrc,^^^
SPECIAL PROVISIONS CREDITS REQUESTED
ENTER 40 days (includes line cutting) for first survey.ENTER 20 days for each additional survey using same grid.
Geophysical
—Electromagnetic.—Magnetometer——Radiometric———Other——————
DAYS per claim
Geochemical.AIRBORNE CREDITS (Special provision credit* do not apply to airborne lurveyi)
Magnetometer. .Electromagnetic. . Radiometric(enter dayi per claim)
Res. Geol.. . Qualifications.
Previous Surveys File No. Type Date Claim Holder
MINING CLAIMS TRAVERSED List numerically
(prefix) (number)
l
10 w 7
TOTAL CLAIMS-
837 (5/79)
GEOPHYSICAL TECHNICAL DATA
GROUND SURVEYS — If more than one survey, specify data for each type of survey
Number of Stations ~T\ T .b ___________________Number of Readings l H
Station interval _____^-^^____________________Line spacing ——
Profile scale __________________________________________
Contour interval.
Instrument —yAccuracy — Scale constant.Diurnal correction method.
tf Z C
Base Station check-in interval (hours).
Base Station location and value ^—^—
Instrument ^KQ^'ICS- fZM-l(* y L f u v\'t4
ECTROMAGNETK Toil rnnfigiiratinn C^.C. ct ^T/^krj/tf 5 /2jpf ^hf~-tr- ,
r,nil separation
Arrnrary
Method: (5. Fixed transmitter C] Shoot back CD In line
Frpniipnry Q HO icH^- C L-Crf/eV . MjCti rt r )
d Parallel line
wParameters measured.
Instrument
Scale constant
Corrections made.
Base station value and location.
Elevation accuracy.
NDUCED POLARIZATION
Instrument
Method Q Time Domain
Parameters — On timesj Off timeH ^ — Delay time ,
u5 — Integration time
LLJ Poweroi
Electrode array
Electrode soacine ———————————————————
EH Frequency Domain
Frequency
Ranpe
Type of electrode
SELF POTENTIAL
Instrument_________________________________________ Range. Survey Method —————————————————————————————————————————————
Corrections made.
RADIOMETRIC
Instrument.Values measured.Energy windows (levels)-^—^^————————^——————————^^—^^^^^^——.
Height of instrument____________________________Background Count. Size of detector——^^-^——-——-———-————————^—-——-———.—........——.Overburden ——-—————^^—^——^^^^^^^^-^^^^^^^————.—....-—-^^^—.—
(type, depth — include outcrop map)
OTHERS (SEISMIC, DRILL WELL LOGGING ETC.) Type of survey—————^-^—^^—^^^——————^^
Instrument ———^—^^^———————^^^^^^^^— Accuracy—-^^——^———^^————————^-^^^—Parameters measured.
Additional information (for understanding results).
AIRBORNE SURVEYS
Type of survey(s)————
Instrument(s) ——————(specify for each type of survey)
Accuracy——-—————^————————(specify for each type of survey)
Aircraft used ————^^————^^——————-——-^-^^^^^^—-
Sensor altitude-Navigation and flight path recovery method.
Aircraft altitude_________________________________Line Spacing—— Miles flown over total area__________________________Over claims only.
GEOCHEMICAL SURVEY - PROCEDURE RECORD
Numbers of claims from which samples taken.
Total Number of Samples. Type of Sample.
(Nature of Material)
Average Sample Weight—^——^^—
Method of Collection——————^—
Soil Horizon Sampled. Horizon Development. Sample Depth^———— Terrain—————————
Drainage Development——————————— Estimated Range of Overburden Thickness.
ANALYTICAL METHODSValues expressed in: per cent
p. p. m. p. p. b.
n nD
Cu, Pb, Zn, Ni, Co, Ag, Mo, As,-(circle)
Others _____——___________________Field Analysis (.
Extraction Method. Analytical Method- Reagents Used——
Field Laboratory AnalysisNo. ^-——————.
SAMPLE PREPARATION(Includes drying, screening, crushing, ashing)
Mesh size of fraction used for analysis ————
Extraction Method.
Analytical Method - Reagents Used__
Commercial Laboratory (-
Name of Laboratory— Extraction Method——
Analytical Method ——
Reagents Used————
.tests)
.tests)
-tests)
GeneraL General.
r CI CM
tJ 3^2
VLF Electromagnetic Unit
Pioneered and patented exclusively by Geonics Limited, the VLF method of electromagnetic surveying has been proven to be a major advance in exploration geophysical instrumentation,
Since the beginning of 1965 a large number of mining companies have found the EM16 system to meet the need for a simple, light and effective exploration tool for mining geophysics.
The VLF method uses the military and time standard VLF transmissions as primary field. Only a receiver is then used to measure the secondary fields radiating from the local con ductive targets. This allows a very light, one-man instrument to do the job. Because of the almost uniform primary field, good response from deeper targets is obtained.
The EM16 system provides the in-phase and quadrature components of the secondary field with the polarities indicated.
Interpretation technique has been highly developed particularly to differentiate deeper targets from the many surface indications.
Principle of OperationThe VLF transmitters have vertical antennas. The magnetic signal component is then horizontal and concentric around the transmitter location.
Specifications Fie
Source of primary field
Transmitting stations used
Operating frequency range
Parameters measured
Method of reading
Scale range
Readability
i/LF transmitting stations.
Any desired station frequency can be supplied with the instrument in the form of plug-in tuning units. Two tuning units can be plugged In at one time. A switch selects either station.
About 15-25 kHz.
(1) The vertical In-phase component (tangent of the tilt angle of the polarization ellipsoid).(2) The vertical out-of-phase (quadra ture) component (the short axis of the polarization ellipsoid compared to the long axis).
In-phase from a mechanical inclino meter and quadrature from a calibrated dial. Nulling by audio tone.
Reading time 10-40 seconds depending on signal strength.
Operating temperature range 40 to 50* C.
Operating controls
Power Supply
Dimensions
Weight
Instrument supplied with
In-phase ± 150"Xo; quadrature ± 400Xo. Shipping weight
ON-OFF switch, battery testing push button, station selector, switch, volume control, quadrature, dial ± 40 07o, inclinometer dial ± 150eXo.
6 size AA (penlight) alkaline cells. Life about 200 hours.
42 x 14 x 9 cm (16 x 5.5 x'3.5 in.)
1.6 kg (3.5 Ibs.)
Monotonic speaker, carrying case, manual of operation, 3 station selector plug-in tuning units (additional fre quencies are optional), set of batteries.
4.5 kg (10 Ibs.)
/^.r-
l IMITFn Designers a manufacturers UHVII i ULy Of geophysical instruments
2 Thorncliffe Park DriveToronto/Ontario/CanadaM4H1H2Tel: (416) 425-1821Cables: Geonic's
Minislryof
Ontario
Report of Work(Geophysical, Geological, Geochemical and Expenditures)
S2J88NW8843 2.1*482 POISSON
The Mining
900cuiumns.
— Do not use shaded areas below.type of Survey(s)
Claim HolderU
Add'
fjtttJ VLFtf
Township or Area
rProspector's Licence No.Tc^
, Q 3.883
Survey Companytojoki.jS2nl
Batect rift
-2. s-
i x \. T i VA i i^-x- I^T n. 111^!/——.j—x^jf^Ljfl——.t-l*WName and AjTdress of Author (of CSeo-Technlcal report)
of Survey (from 81 to)7 it f r O i- cj o -f- O J OTy l Ml. l 'jr. j DJy | W | Vr7
Total Ml l*i of line Cut
Credits Requested pJr'Eacn1 Claim in Columns at right Mining Claims Traversed (List in numerical sequence)Special Provisions
For first survey:Enter 40 days. (This Includes line cutting)
For each additional survey: using the same grid:
Enter 20 days (for each)
Man Days
Complete reverse side and enter total(s) here
Airborne Credits
Note: Special provisions credits do not apply to Airborne Surveys.
Geophysical
- Electromagnetic
- Magnetometer
- Radiometric
- Other
Goological
Geochemical
Geophysical
- Electromagnetic
- Magnetometer
- Radiometric
- Other
Geological
Geochemical
Electromagnetic
Magnetometer
Radiometric
Days per Claim
A.O
'-fO
Days per Claim
Days per Claim
Expenditures (excludes power stripping)Typa of Work Performed
Performed on Cleim(s)
Calculation of Expenditure Days Credits
Total Expenditures
S l -5- 15 =
Total Days Credits
Instructions Total Days Credits may be apportioned at the claim holder's choice. Enter number of days credits per claim selected in columns at right.
Date Recorded Holder or Agent (Signature)
Certification Veh'fying RepprXof^
Date"Approved as Recorded
1 hereby certify that 1 have a personal and intimate knowledge of the facts set forth in the Report of Work annexed hereto, having performed the work or witnessed same during and/or after its completion and the annexed report is true.
Name and Postal Address of Person Certifying
"Vt'vT-i t^ - ^"^i-H/ *f ^ivji It* M
k "' .
in .^ ff ;fVt , ^ fr,T^^.6Date Certified
;Ur.,,, .MS'c.2.^Certified by (Slgneture)
li ,. t ^*.
Assessment Work Breakdown
Man Days are based on eight (8) hour Technical or Line-cutting days. Technical days include work performed by consultants, draftsmen, etc..
Type of Survey
Technical Days Credits
Line-cutting Days Total Credits
No. Of Claims
X 7
Technical Days Credits
Line-cutting Days
No. of Claims
Type of Survey
Line-cutting Days
No. o f Claims
No. of Claims
'l""?/. ;'. ....--. ,.*v-:"i'.i,,'-v. \
u) U "i -: 'j V L -;. 195 r
A.M P.M.
'! o CI
--—..^-.-95634*9 — . .•PA
(1^A.M.
Ministry ofNorthern Developmentand Mines
Ontario Ministere duDeveloppement du Nord et des Mines
January 25, 1988 Your File: 200 Our file: 2.10482
Mining RecorderMinistry of Northern Development and MinesCourt HouseP.O. Box 3000Sioux Lookout, OntarioPOV 2TO
Dear Sir:
RE: Notice of Intent dated January 8, 1988Geophysical (Electromagnetic) and Geological Survey submitted on Mining Claims PA 956329 in Poisson Township
The assessment work credits, as listed with the above-mentioned Notice of Intent, have been approved as of the above date.
Please inform the recorded holder of these mining claims and so indicate on your records.
Yours sincerely,
W.R. Cowan, ManagerMining Lands SectionMines and Minerals Division
Whitney Block, Room 6610 Queen's Park Toronto, Ontario M7A 1W3
Telephone: (416) 965-4888
SH:pl Enclosure: Technical Assessment Work Credits
ONTARIO GEOLOGICAL SURVEY !ASSHbijMirNl FiLt.3RESI ARCH C'*~\C2
JAN 2 7
RECEIVED
cc: Mr. G.H. FergusonMining b Lands Commissioner Toronto, Ontario
McArthur Mills Explorations Ltd.Suite 50067 Richmond Street WestToronto, OntarioM5H 1Z5
Resident Geologist Sioux Lookout, Ontario
Ministry ofNorthern Development
Ontario
Technical Assessment Work Credits
AMENDED
DateJanuary 8, 1988
File2.10482
Mining Recorder's Report of Work No. ?0n
Recorded HolderMcArthur Mills Exploral tons Ltd.
township oXXXXPoisson
Type of survey and number of Assessment dayi credit per claim Mining Claims Assessed
Geophysical Electromagnetic.
Magnetometer —
Radiometric __
Induced polarization.
Other,^—————.
.days
.days
.days
.days
.days
PA 956331 to 348 inclusive 956350 to 355 inclusive 956358 956365 to 368 inclusive
Section 77 (19) See "Mining Claims Assessed" column
33Geological
Geochemical.
days
days
Man days Q
Special provision [y]
Airborne [~~|
Ground
Q Credits have been reduced because of partial coverage of claims.
L~D Credits have been reduced because of corrections to work dates and figures of applicant.
Special crediu under section 77 (16) for the following mining claims
No crediti have been allowed for the following mining claims["ft not sufficiently covered by .the survey
PA 956329-30-56
insufficient technical data filed
The Mining Recorder may reduce the above crediu if necessary in order that the total number of approved assessment days recorded on each claim does not exceed the maximum allowed as follows: Geophysical - 80; Geologocal - 40; Geochemical - 40; Section 77(19) - 60.
Ministry ofNorthern Development
Ontario
Technical Assessment Work Credits
Date
January 5, 1988
File
2.10482Mining Recorder'1 Report of Work No.
200
Recorded HolderMcArthur Mills Explorations Ltd.
Townthlp (XXKttX
PoissonType of survey and number of
Assessment days credit per claimGeophysical
16
Magnetometer , . Hay*
Radiometric ,. . **Y*
|nHi,K-*ri pnl*ri*.tlr,n . riay.
Other Hay*
Section 77 (19) See "Mining Claims Assessed" column
fionlrvjira! rfay.
Geochemical day*
Man days l l Airborne fi
Special provision [~vl Ground fvl* ri *ITI
Q Credits have been reduced because of partial coverage of claims.
1 l Credits have been reduced because of corrections to work dates and figures of applicant.
Mining Claims Assessed '
PA 956329 to 348 inclusive 956350 to 355 inclusive 956358 956365 to 368 incousive
Special credits under section 77 (16) for the following mining claims
No credits have been allowed for the following mining claimsQ not sufficiently covered by the survey Q insufficient technical data filed
PA 956356
The Mining Recorder may reduce the above crediu if necessary in order that the total number of approved assessment days recorded on each claim does not exceed the maximum allowed M follows: Geophysical -80; Geologocal - 40; Geochemical - 40; Section 77(19)-60.
REFERENCESl AREAS W ITHDRAWN F ROM DISPOSITION
M.R.O.-MINING RIGHTS ONLY
S.R.O, - SUR FACE RIGHTS ON LY
M.-f- S. - MINING AND SURFACE RIGHTS
Description Order No. Date D isposition File
Oct.2-ti*3
52J88NW8843 3.18482 POISSON 200
CL"
^
CD CD!D Oo
BENNER TWP.
5M.
5M. - + 5M.
+ 4M.
+ 3M. i-cn
oo
ISM.
JUTTEN TWP.
LEGEND
HIGHWAY AND ROUTE No
OTHER ROADS
TRAILS
SURVEYED;L1NES-TOWNSHIPS, BASE LINES. ETC.LOTS. MINING CLAIMS, PARCELS, ETC.
UNSURVEYED LINES:LOT LINESPARCEL BOUNDARYMINING CLAIMS ETC.
RAILWAY AND RIGHT OF WAY -*
UTILITY LINES
NON-PERENNIAL STREAM
FLOODING OR FLOODING RIGHTS
SUBDIVISION OR COMPOSITE PLAN
RESERVATIONS
ORIGINAL SHORELINE
MARSH OR MUSKEG '"~*
MINES
TRAVERSE MONUMENT
DISPOSITION OF CROWN LANDS
SYMBOL
a Q
TYPE OF DOCUMENT
PATENT. SURFACE 8* M INING RIGHTS-——
, SURFACE RIGHTS ONLY,.__.....
, MINING R IGHTS O NLY ____......
LEASE, SURFACE S MINING RIGHTS———
" .SURFACE RIGHTS ONLY,...,,.......
" .MINING RIGHTS ONLY.—.—-—...
LICENCE OF OCCUPATION ,.__..._......
ORDER-IN-COUNCIL .-..-.————._..
RESERVATION .___^^., ..m,.,..-,..,.-,.,.....-.,.-, ©
CANCELLED .__......... .......—..-.--.-......—.. ©
SAND 3* GRAVEL ._....................————M...... (f)
NOTE: M iNING RIGHTS I N PARCELS P ATENTED PRIOR TO MAY 6 . 1913. V ESTED I N ORIGINAL PATENTEE BY THE PUBLIC LANDS ACT. R.S.O. 137O. CHAP 38O. SEC- 63, SUSSEC 1.
:. H . S
— V-. OC
SCALE: 1 INCH - 40 CHAINS
O 1OOO 2OOO 6OOO SOOO
O 200METRES
l OOO(1 KM)
2000 {2 KM \
TOWNSHIP
POISSONM.N.R. ADMINISTRATIVE DISTRICT
SIOUX LOOKOUTMINING DIVISION
PATRICIALAND TITLES/ REGISTRY DIVISION
THUNDER BAY
PATRICIA Mil
misA.M.
Ministryof LandNatural Management
Resources BranchOntario
Da!B M AY 1985Number
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