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41P11NE8347 2 .7758 CHURCHILL 010
413
REPORT ON AIRBORNE MAGNETIC AND VLF EM SURVEY
KELVIN AND CHURCHILL TOWNSHIPS LARDER LAKE MINING DIVISION, ONTARIO
for
MARSHALL MINERALS CORP,
by
TERRAQUEST LTD. Toronto,
January 2 9, 1 985
41P11NE8347 3.7758 CHURCHILL 010C
TABLE OF CONTENTS
Page
1. INTRODUCTION l
2. THE PROPERTY l
3. GEOLOGY 2
4. SURVEY SPECIFICATIONS 3
4.1 Instruments 3
4.2 Lines and Data 4
4.3 Tolerances 4
4.4 Photo Mosaics 5
5. DATA PROCESSING 5
6. INTERPRETATION 7
7. SUMMARY 8
Appendix A - Instrument Specifications
Appendix B - List of Claim Numbers
Figure l - Location Map
Figure 2 - Claim Map
Figure 3 - Sample of Analogue Data
Maps in Jacket:
413-1 Total Magnetic Field
413-2 Vertical Magnetic Gradient
413-3 VLF Contours and Profiles
413-4 Interpretation
- l -
l. INTRODUCTION
A combined airborne magnetic and VLF EM survey was carried out on
a block of 154 claims located in Kelvin and Churchill Townships,
in the Larder Lake Mining Division, Ontario. The claim holder is
Marshall Minerals Corporation, 137 Huron Heights, Newmarket,
Ontario. The work was carried out by Terraquest Ltd., Ill
Richmond Street West, Toronto during the period October 16 to
December 20, 1984.
The purpose of the survey was to explore for shear zones, faults,
and other structures potentially favourable to gold or base metal
mineralization.
2. THE PROPERTY
The property straddles the boundary between Kelvin and Churchill
townships and contains the eastern three quarters of Okawakenda
Lake. Latitude and longitude are 47 0 40* and 81 0 16* respectively
and the NTS reference is 41 P/ll. The village of Shining Tree
lies 11 km due south and highway 560 between Gowganda and Gogama
passes to within 5 km of the east boundary.
A list of claim numbers is given in Appendix B.
^rW
&jW
K
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aii^
ii
ii T
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706753 I70674S '70780127 J7BOI28 j 760129 780131 j 671706 l 671700
780132 j 671705] 67^1699780136 J7BOI35 l 7801 34 j 7BOI33 671693 67l687i,706770 706752 (706742 l 71
rO6757 l 706749 ( 7 /-r-.--L-T/730137 780138 | 780139 | 7801 40
k l L(7801441
671691 67IG85\
780IS^| ' '^ 780150 l 780149 |7801r--ir—i 671690 '671684 70676 I(.7' ,
-. - 4 -. - *- -. -***'
780152 i 780153 i 780154 95,671689 671683 706766
Wichiwakendo , 'i B ? c' * l*-
10012 1^671714 1671708 '699598 1 -f
1 ' ' 3 .671715 671709 : " ' ' ' . 699590
699382l6993VJ^ft 6826lr l
706669, s . V
710023 l *"**i
O '7I002—
|706672|706673|706674
ri 6 670 6 680 706679j i i s . , ) rri ~^ L— a1760179 1760178 l /760I77 \ - IcJ'/l*' 01 — ^r ^" — ~ *^ L ^ . [— — — -j———^jyiL— — —- — —JL-—vj l" L \ L l T L
! L I L ir ! L \ L ^V'^^i'^.g772"6i....i i ii j - \ ^^ 1760173 '760174 ' \760I75 .760176^"*^' ' ^ i -
Figure 2. claim Map
r " r r ;
- 2 -
3. GEOLOGY
Map References
1. Map 2470, Cabot and Kelvin Twps., O.D.M., 1983, h mile = l "
2. Map 2414, Connaught and Churchill Twps., OGS, 1973, \ mile
*5 mile = l"
The general geology as seen on the map listed above show that the
property is underlain by a series of interbedded felsic, intermediate,
and mafic metavolcanics, all of early Precambrian age. These strike
in an east-west direction except to the south of the property where
they are folded into a southwest direction. A number of diabase dykes
of the Matechewan Swarm cross the property at a direction
approximately N30 C W. In places, there are metamorphic sediments
interbedded with the volcanics. Some iron formation in the sediments
is seen on the islands in Okawakenda Lake.
The Kelvin Lake fault is a major displacement and cuts through the
northeast corner of the property. Here it separates mafic volcanics
(west) and intermediate volcanics (to the east).
Directly on strike with the interbedded volcanics and lying 2 to 3
miles to the southeast are a number of old mineral occurrences of gold
and copper including the McBride Vein (copper), the Corona vein (gold)
and the Cochrane vein (gold). Many of these appear to be associated
with the iron formation. 1^ miles to the northeast of the northeast
corner of the property are a number of occurrences of base metal and
silver lying in the felsic volcanics.
- 3 -
4. SURVEY SPECIFICATIONS
4.1 Instruments
The present survey was carried out using airborne instruments
with the sensor elements mounted in the wing tips. The magnetic
field was measured with a proton precession magnetometer model
GSM-8BA, manufactured by GEM Systems, Toronto. The VLF EM
field was measured with a three component total field strength
instrument, model TOTEM-2A, manufactured by Herz Industries Ltd.,
Toronto. Terrain clearance is measured by a King KRA-10A Radar
Altimeter. Data from these three instruments are processed
by a UDAS-100 data processor, manufactured by Urtec Ltd. and
then recorded onto a ninetrack tape recorder, and printed as
profiles on a thermal printer in real time on the aircraft
(Fig. 3). A Geocam video tape system is used to follow the
flight path, and fiducial numbers generated by the UDAS-100 are
recorded onto the video images.
Full specifications of the instruments are given in Appendix A.
TERRflQUESTDTE 09 ei S5 TM 12 Z & 2 8* BY: fi. M.RCFT C-FflKK PH B437 FLTN G51
PRQ6.UER.ea0184-GRflD,
~| O CC (O ^ O 'S'l Ili li* ill ill lit lil ill 111*11 i*i lit i
O CC W —'lil III III III J
OG-IT)
G'in
C-inCO
C- W
C-u-jCO
cu
G-
C'\T)
toCO
a- cuCO
CO io G-
T -J'
r- G-O G'l Z
OU-o
-1 t- uj a: o: ir o Z' LJ to
FIGURE 3, SAMPLE OF ANALOGUE DATA
4.2 Lines and Data
a) Line spacing
b) Line direction
c) Flying height
d) Flying speed
e) Data point interval:
- magnetic
- VLF EM
f) Tie Line interval
100 metres
O degrees (astr.)
100 metres
156 km/hr
42 metres
21 metres
2 kilometres
g) VLF transmitter tuned in channel l (Line) - Cutler, Maine,
24.0 kHz.
h) VLF transmitter tuned in channel 2 (Orthogonal) - Annapolis,
Maryland, 21.4 kHz.
i) Line kilometres within claim boundary - 260
j) Line kilometres over total survey area - 287
4.3 Tolerances
a) Line spacing: Any gaps longer than one kilometre and wider
than twice line spacing were reflown.
b) Flying height: Portions of line longer than one km which
were above 125 metres were reflown if safety considerations
were acceptable.
c) Magnetic diurnal: Less than twenty gammas (nanotesla)
deviation from a smooth background over a period of two
minutes or less as seen on base station analogue record.
d) Manoevre noise: approximately 5 gammas maximum.
- 5 -
4.4 Photo mosaics
For navigating the aircraft and recovering the flight path photo
mosaics were made at final map scale from existing air photos. In
order to provide a semi-controlled base the airphotos were laid
down on a topographic map which had beed photographically
increased to match the photo scale. The laydown was then
photographed and printed at 1:10,000 scale for navigating and
flight path recovery.
5.0 Data processing
Flight path recovery was carried out in the field using a video
tape viewer to observe the flightr path as recorded by the Geocam
video camera system. The flight path recovery was completed daily
to enable reflights to be selected where needed for the following
day.
The remaining data processing was carried out in the offices of
Dataplotting Services Inc. in Toronto.
Magnetic levelling was computed in the standard manner by tieing
survey lines to the tie lines. The VLF-EM data was corrected by
applying the following formula.
- 6 -
(A) Total Field Strength
V s SM * 100 where K
K * S(A - 2R) 100100
V
M
S
A
R
(B) Quadrature
Q ^ SN K
final corrected value in %
raw data value from the magnetic tape
scale factor
average of all M on a given line.
standard deviation of A
where K SB 100100
N ^ raw data
B = average of all N
The vertical magnetic gradient is computed from the total field
data using a widely accepted method of transforming the data set
into the frequency domain, applying a transfer function to
calculate the gradient, and then transforming back to the spatial
domain. The method is described by a number of authors including
Grant, 1972, and Spector, 1968.
Grant, F. S., Review of data processing and interpretation methods
in gravity and magnetics. Geophysics, August 1972.
Spector, A., 1968, Spectral analysis of aeromagnetic maps: unpub.
University of Toronto thesis.
These calculations, and all other corrections and map contouring
were carried out by Dataplotting Services Inc. of Toronto.
6.O INTERPRETATION
The magnetic pattern shows a large number of linear magnetic
anomalies trending in a general southeast-northwest direction.
Most of these correlate with outcrops of diabase dykes
(Matachewan) and are interpreted as such. Some of the dykes show
displacements which are interpreted as faults. Near the south
boundary of the property, just south of Okawakenda lake, strong
magnetic activity is seen which conforms in shape to the
interbedded mafic volcanics in that area. The anomaly is
attributed to them although their strength suggests that they may
also be due to iron formation. These anomalies are directly on
strike with a number of mineral occurrences located two miles to
the southeast which also lie in iron formation, and would thus
make this area a target for additional prospecting efforts.
The Saville Creek fault at the very south end of the property is
reflected in the magnetic pattern by a linear low anomaly. The
major Kelvin Lake fault crossing through the northeast corner
appears to break two of the diabase dykes and roughly follows a
magnetic low zone. There does not seem to be any magnetic
distinction between the trhee types of mapped volcanics or the
sediments excepting where the latter contains iron formation.
A number of strong VLF conductors cross the property and mostly are
aligned in the direction of the transmitter station at Cutler, Maine.
Many of these coincide with lakes or swamps as is usual in the
Precambrian Shield. Okawakenda Lake is weakly conductive over most of
its area and so is the large lake in Kelvin Township. Other
conductors, however, don't appear to coincide directly with overburden
and thus may indicate bedrock conductivity. They should be inspected
as a possible source of sulphide minerals. A thorough study should be
made of relating the conductors found in this survey to topography and
isolating those that cannot be related directly to overburden.
7. SUMMARY
An airborne magnetic and VLF survey at a density of approximately l
mile per mineral claim has been completed over the property under
discussion. The geology has been revised and updated as shown by the
magnetic pattern. An area of strong magnetic activity near the south
boundary of the property is believed to be a possible source of iron
formation on strike with gold and base metal deposits 2 miles to the
southeast and warrants further investigation. Some VLF conductors
which at first glance do not apear to be related to overburden should
be investigated further as a possible source of conductive minerals*™*"
within bedrock.
TERRAQUEST LIMITEDCI l A SL^k-.Roger K. Watson, B.A.Se., P.Eng.
Geophysicist
APPENDIX A
Resolution:
Accuracy:
Range:
GSM - 8 BA AIRBORNE PROTON MAGNETOMETER
SPECIFICATIONS
O.5 gamma
* l gamma over operating range
Gradi ent Tolerance
Output:
External Trigger:
Power Requirements:
Operating Temperature:
Di mensions:
Wei ght
Manufacturer:
20,000-100,000 gamma in 23 overlapping steps
Up to 5,000 gamma/meter
VISUAL: 5 digit l cm (0.4") high Liquid Crystal Display, visible in any ambi ent l i ght
DIGITAL: Multiplied precession frequency and gating pulse
ANALOGUE: 0-99 gamma (optional)
Externally triggered cycling with period of 1.00 sec.
28V DC, 8Ws per reading
-40 to +55C
Console: 15x8x15 cm (6x3^x6")Sensor: 14x7 cm di a (5 3/4x2 3/4" di a)Staff: 175 cm (70") extended, 53 cm
(21") collapsed or sectional 45cm (18") each section
2.7 kg (6 Ib) complete, 2.3 kg (5 Ib) in back-pack mode
Gem Systems Inc.105 Scarsdale Rd.Don Mills, Ontario MSB 2R5
Multichannel
ympectromagnetic airborne survey instrument
Specifications
Introduction.The Totem-2A measures basically the same parameters and shares the same package configuration as the well establish ed Totem-1 A.
This new generation instrument, however, measures multiple parameters on two channels simultaneously, with less noise and greater accuracy. These advancements have been achieved while maintaining the simple installation and operat ing procedures of the 1A model.
The Totem-2A employs state of art digital and linear integrat ed circuits to implement the functions of crystal controlled phase locked loop frequency synthesizers, dual frequency heterodyne conversion and proprietary time domain sampl ing vector computation techniques.
Features.The principal parameters measured are the change in total field and the vertical quadrature field. Parameters also available are the total field gradient (from sensors in two locations) and the horizontal quadrature field. The quadrature polarity is defined by the direction of flight relative lo the field. The total and quadrature magnitudes are insensitive to sensor orientation in pitch, roll and yaw.
One obvious advantage of dual frequency operation is that primary sources can be selected to ensure good coupling with conductors of any orientation. Potential uses of the gradient mode are enhanced interline contouring and deliniation of multiple conductors with horizontal and vertical gradient respectively.
Specifications subject to change.
Primary source:
Parameters measured:
Frequency range:
Sensitivity range:
Magnetic field component radiated from VLF radio transmitters (one or two simultaneously).
Total field, vertical quadrature, horizontal quadrature, gradient.
15kHz to 25*8'*Hz front panel selectable for each channel in 10OHz steps.
130uV m to 100mV/m at 20kHz, 3dB down at 14kHz and 24kHz.
VLFslgnal bandpass: -3dBat ± BOHz, * 41i variation at ± 50Hz.
Adjacent channel rejection:
Out of band rejection:
Output span:
Output filter
Internal noise:
Sferics filter:
Electric field rejection:
Controls:
Displays:
Inputs:
Outputs:
Dimensions i weight:
300 to eOOHz * 20 to 32dB, 800 to 1 SOOHz - to40dB. * ISOOHz > 40dB (for < 2K noise envelope).
32
10kHz to 2.5kHz -5x10"4 A m to 5x10'' 2.5kHz rising at 12dB octave30kHz to 60kHz - 5x10-4A'mto8x10-3A'm> 60kHz rising at 6dB octave(for no overload condition).
± 1005. - ± 1.0V
Time constant 1 sec for O to 50"A or 10"xi to 90V noise bandwidth 0.3Hz (second order LP).
1.3uV m rms (ambient noise will exceed this).
Reduces noise contribution of impulse interference.
' O.S^-e error for 20m tow cable.
Power switch, frequency selector switches (line S ortho) level controls (line S ortho), meter switch (total quad) sferics filter switch.
Meters (line S ortho), sferics light, overload light.
Power, 23 to 32 Vdc fused O.SAmp. Signal, Sensor upper. Sensor lower.
Total, quad, gradient, multiplexed (line S ortho). Audio monitor, stereo line 4 ortho.
Console 19*rack mounted. 4.5cm high x 34cm deep, 3.8kg. Sensor and pre-amplifier assembly 15cm dia. and 46cm long, 1.5kg.
Herz Industries Ltd.197 Fenn AvenueWillowdale/OnlarioM2P1Y1Tel: (416) 221-8908
vm Manufacturers v'' of geophysical
instruments
URTEC MODEL — UDAS-100
SPECIFICATIONS: UNIVERSAL DATA ACQUISITION SYSTEM URTEC MODEL - UDAS-100
BASIC UDASMICROPROCESSOR AND M EMORY:* Texas Instruments TMS 9900 - 16 BIT with built in
multiply and divide hardware.* Total memory expandable to 32k words.* Basic system contains:
— 16k- 16 bit word RAM— Up to 8k - 16 bit word EPROM— Cartridge program loading— 12k - Bytes o! non volatile RAM program storage
(optional)
INPUTS AND OUTPUTS* Analog input: 16 differential input channels with 12 bit
resolution at j 5V full scale* Analog output - up to 16 channels (optional)* 30 addressable ports for multiple byte transfer* 56 Input/output lines for BCD and binary data Information
(transferred in multiples of 6 bit bytes)* 3 pulse accumulator inputs for frequency and pulse
information, (eg. — Doppler navigation and radar altimeter).
* 2 digital spectrometer inputs, (eg. upward and downward detectors selectable at 256 or 512 channels)
* 1 RS 232 serial port for interactive keyboard and display* 1 RS 232 serial port for addition of CRT floppy disks and
other terminals.* 1 same protocol as RS 232 with TTL level* 1 operator controlled fiducial input (switch or keyboard
activated)* Y output for graphic display on oscilloscope* High speed data transfer-lines GPIB — IEEE-488
compatible
INTERFACES:* Magnetometer control and signal input for proton or
cesium magnetometers* Error condition indicator level for remote monitoring of
diagnostic tests.* Controller and outputs for two 9 track !4 inch magnetic
tape units.* Printer/Recorder controller.* Digital interface to navigation camera (8 digits of fiducial
and coding information). '~* Controller for magnetic tape cartridge (program loader)* Disk storage interfaced via RS-232 or GPIB — IEEE-488
BUS
CONTROLS:* System power on/off switch* Keyboard with 24 character alphanumeric display.
Keyboard/display can be operated on main console or remotely
* Manual start and load of Julian clock and fiducial numbers.
* All control functions interrogate with YES or NO answer.
SOFTWARE:The basic system is supplied with the necessary programs (on magnetic cartridge) to execute routine operational functions and standard survey requirements. Additional dedicated programs are also included to provide:
Spectrometer CalibrationAutomatic resolution checkFull spectra printout on recorder/printerContinuous monitoring of system gain using natural "K"photopeakAutomatic window adjustmentsFast total count sampling (0.1 sec) for point sourcesresolution.Selective graphic display options.Read after write data verification.Selective data tape dumpMagnetic tape copy (optional)Data processing and plotting program (optional)Diagnostic test programsA variety of additional special functions programs areavailable on request
PRINTER/RECORDERCONTROLS* Power on/off switch* Automatic paper feed* Print contrast control* On/off print head control* Automatic take-up spool
FORMATS* Alphanumeric, complete ASCII character set. Thermal
5 x 7 dot matrix* Graphics 70 x 70 dots per inch resolution* Software programable under UDAS control* Records up to 16 analog traces each with variable O and
F.S. setting. Traces can be stacked or overlapping. Software controlled. Trace position and amplitude can be adjusted via interactive keyboard.
* Overflow is automatic by digital stepping.* Complete alphanumeric annotations can be printed on
recording chart (eg. name of project and survey area details, fiducial numbers, time, recording scales and parameters etc.)
PAPER* Thermosensitive paper 222mm (8.75 in.) wide, 30 meter
(100 ft.) long* Thermal print head is board mounted and easy to replace
POWER* 24 - 28VDC 3.0 A average
WEIGHT* 15.6 kg. 35 Ibs.
DIMENSIONS* 48.2 cm (19 in.) wide, 17.8 cm (7.0 in.) high. 40.6 cm (16
in.) deep (standard rack mount).
Hand Held Interactive Terminal UDAS-100 Console with Printer/Recorder Extended
FOR FURTHER INFORMATION CONTACT
INSTRUMENTS SALES LIMITED
APPENDIX B
671683 to 719 incl 699589 to 600 incl 706661 to 81 incl 706760 to 70 incl 706773710012 to 28 incl 780018 to 27 incl 780033 to 47 incl 780127 to 56 incl 706794
in the Townships of Kelvin and Churchill
v-X sP r- sxy.^^rffytforiol
41PUNE8347 2.7758 CHURCHILL 90(2)
lumber o^mimngjel*tnis \ravtrtfd teds tpace on this form, attach a tut. y days credits calculated in tr* penditurei" section may be entered (he "Expend. Dayt Cr." not use shaded areas below.
Township or Are*
prospector's Licence No.
Address
Survey Company Date of Survey (from A to)JO t y i /7 .to
y l Mo. l Yr. j Day | Mo. | Yr.
Total Miles Of lin* Cut
Name and Addrets of Author (of Geo Technical report)
.k.Credits Requested per Each Claim in Columns at rightSpecial 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 Dayt
Complete reverse side and enter total(s) here
Airborne Credits
Note: Special provisions credits do not apply to Airborne Surveys.
Pe
Geophysical
- Electromagnetic
- Magnetometer
- Radiometric
- Oth*
R'EC-E l V EGeochemical
n r;
Days per Claim
Geophysical
IING'TOpTSfc- Magnetometer
- Radiometrici ' i
- Other i
Geological ,
Geochemical
Dayt per Claim
iOIi
Electromagnetic
Magnetometer
, Rediometric__' —" , . r : r) '"' l J l /*. i 1- V_____l
Ex penmfures wxdudes'power stripping)
Day* p*r Claim
Mining Claims Traversed (List in numerical sequence)
orWeW on Claim(s) t A QO^ l
Calculation of Expenditure Days Credits
Total ExpendituresTotal
Days Credits
K 15
InstructionsTotal Days Credits may be apportioned at the claim holder's choice. Enter number of days credit! per claim selected in columns at right.
Mining ClaimPrefix Number
M
7
Expend. Dayt Cr,
Total number of mining claimi covered by this report of work.
Dat
SC
l Holder or Agent (Signa/ure)
/A
For Office Use OnlyTotal Days Cr. RecorOed-.d0
Date Recorded
vNOVl \9M.Mining Recorder/
rtification Verifying Report y Work
Date Approver* "t Recorded
l hereby certify that l have a personal and intimate knowledge of the facts set forth in the Repon of Work annexed hereto, having performed the work or witnessed same during and/or after its completion and the annexed report is true.
n Postal Address Of Person Certifying
e/Z k-CertHiDate Certified
4/L*}1362 (81/9)
J Report Of Work , Instructions: - Please type or print. J . s\6iQ^ — If number of mining claims traversed
,urc*s (Geophysical, Geological, A^ \ jts e xceeds space on this form. *uach a list. Geochemical and Expenditures) J-- Note: — Only days credits calculated in the
• "Expenditures" section may be entered in the "Expend. Days Cr." columns.
Mining Act - DO not use shaded areas below, jf^ .*rs~iirvey(s) Tov
Jiim Holder(i)
Address . .
Survey Company Date of Survey (from
t Day ] Mo. | Yr. |Name and Address of Author (of Geo-Technical report)
vnship or Area \
Prospector's Licence No.
8. to) Total Miles of line Cut
Day | Mo. | Yr,
Credits Requested per Each Claim in Columns at rightSpecial 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
- Othe?
Geological
Geochemical
Geophysical
- Electromagnetic
- Magnetometer
- Radiometric i
- Other
Geological
•Geochemical
Electromagnetic
Magnetometer
Radiometric
Days per Claim
Days per Claim
f
Days per Claim
HoW
Mining Claims Traversed (List in numerical sequence)
Expenditures {excludes power stripping)Type of Work Performed
Performed on Claim(s)
Calculation of Expenditure Days Credits
Total ExpendituresTotal
Days Credits
-^ 15Instructions
Total Days Credits may be apportioned at the claim holder's choice. Enter number of days credits per claim selected in columns at right.
Mining ClaimPrefix
L
-•*. . J.y : " '-V^i'-: *' ; )f"~T-~-7
•.''•'i- X'*" '
t-'-^K^r*— "'^•' -'^\ :"'^-"•'•. V{*. -'
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Mining ClaimPrefix Number
^ 1 7 VUIIiS ^
V-*"*"* ' •i r^-* ' i * -^ .V'S T" *,*"'
.'•v'-r.;*-~r~? : ;^U y'
*r^, : ,.,f .*i'C^-v'-yJ^.ty*"' ***^
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Sp**ai*;l-Ci'- '
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1 1
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^
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*Total number of mining claims covered by this report of work.
Dat Reoprdedd Holder or Agerlt (Signature)
Certification Verifying Report^of Work
For Office Use OnlyTotal Days Cr. Recorded
Date Recorded
Data Approved as Recorded
Mining Recorder
Branch Director
l hereby certify that l have a personal and intimate knowledge of the facts set forth in the Report of Work annexed hereto, having perlormed the work or witnessed same during and/or after its completion and the annexed report is true.
Name and Postal Address of Person Certifying
Date Certified Certified by (Signature)
1362 (81/9)
f* Report of Work jurces (Geophysical, Geological,
Geochemical and Expenditures)
Mining Act
Instructions: - Please type or print.— If number of mining claims traversed
exceeds space on this form, attach * list.Note: — Only days credits calculated in the
"Expenditures" section may be enteredin the "Expend. Days Cr."
— Do not use (haded areas below.of Survay(s)
A ^Holder(s)
Townihip or Area
Prospector'1 Licence No.
Address
Survey Company Date of Surviy (from Si to)
Day l Mo. l Yr. | Day | Mo. | Yr.
Total Mile* of lin* Cut
Name and Address of Author (of Geo Technical report)
Credits Requested per Each Claim in Columns at rightSpecial 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
Geological
Geochemical
Geophysical
- Electromagnetic
- Magnetometer .
- Radiometric
- Other
Geological
Geochemical
Electromagnetic
Magnetometer
Radiometric
Days perClaim
Days par Claim
1 '
Days per Claim
qp^fo
Expenditures (excludes power stripping)
Mining Claims Traversed (List in numerical sequence)
Type of Work Performed
Performed on Claim(s)
Calculation of Expenditure Days Credits
Total ExpendituresTotal
Days Credits
SInstructions
Total Days Credits may be apportioned at the claim holder's choice. Enter number of days credits per claim selected in columns at right.
Mining Claim
!
5'
l7
e70 oo J /3
t..STC1
•7K
(-f,
(s-
Mining ClaimPrefix
L
mmv *r*m -*-
Number
Vo
3
7
Total number of mining claims covered by this report of work.
Recorded Holder or Agent (Signature)
Certification Verifying Report of Work
Expend. Days Cr.
M )
For Office Use OnlyTotal Days Cr. Recorded
Date Recorded
Data Approved as Recorded
Mining Recorder
Branch Director
1 hereby certify that t 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
Date Certified Certified by (Signature)
1362 lBt/9)
t , Report Of Work y A Instruction!: - Please type or print. - x\^ J& — " number of mining claims traversed
^~,l9 { Geophysical, Geological, [\ \ i" e xceeds space on this form, attach a list, jjjljj*^ Geochemical and Expenditures) f*' Note: — Only days credits calculated in the ^^H "Expenditures" section may be entered ' ^^^ - in the "Expend. Days Cr." ctffomry
Mining Act — Do not use (haded areas below. fcX^ "*f. /f Survey(i)
,iaim Holder(s)
Address . .
Survey Company Date of Survey
:: Day | MqJ 1
Township or Area f\
Prospector'* Licence No.
(from 81 to) Total Miles of line Cut
r-r. j Day 1 Mo. | Yr.Name and Address of Author (of Geo-Technical report)
Credits Requested per Each Claim in Columns at rightSpecial Provisions
For firjt survey:Enter 40 days. (This includes line cutting)
For each addition** -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
Geological
Geochemical
Geophysical
- Electromagnetic
- Magnetometer '
- Radiometric
- Other
Geological
Geochemical
Electromagnetic
Magnetometer
Radiometric
Days per Claim
Days per Claim
' , |
Days per Claim
'{O
HV
Expenditures (excludes power stripping)Type of Work Performed
Performed on Claim(s)
Calculation of Expenditure Days Credits Total
Total Expenditures Days Credits
|S -s- [15| = lInstructions
Total Days Credits may be apportioned at the claim holder's choice. Enter number of days credits per claim selected in columns at right.
Mining Claims Traversed (List in numerical sequence)Mining Claim
Prefix
L
•#3
Number
la
M
1 l
Mining ClaimPrefix Number
Total number of mining claims covered by this report of work.
Re Holder o t (Signature)
Certification'Verifying Report of Work
Expend. Days Cr.
For Office Use OnlyTotal Days Cr. Recorded
Date Recorded
Date Approved as Recorded
/^ J5Mining Recorder
Branch Director
l hereby certify that l have a personal and intimate knowledge of the facts let 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
Certified by (Signature)Data Certified
1362 (81/9)
.Ministry olNaturalResources
Ontario
Order of the Minister
Joxv,-
The Mining Act
Room 6450, Whitney Block Queen't Park Toronto, Ontario M7A 1W3 416/965-1380
In the matter of mining claims:
L 671683 699589 706661 706760 706773 710012 780018 780033 780127 706794
to 719 incl to 600 incl to 81 incl to 70 incl
to 28 incl to 27 incl to 47 incl to 56 incl
in the Townships of Kelvin and Churchill
On consideration of an application from the recorded holder, under Section 77 Subsection 22 of The Mining Act, lAirborne Geophysical (Electromagnetic A assessment
be extended until and including____January 31. 1fl85. .
Marshall Ml nerd l St'me ^or filing reports and plans in support of recorded on November lst t IQ 84
Copies:
Date
Marshall Minerals 137 Huron Heights Newmarket, Ontario L3Y 4Z6
R.K. Watson1214-111 Richmond St.W Toronto, Ontario M5H 264
inarare of Director, Land Management Branch
cc: Mining RecorderKirkland Lake, Ontario
1333(82/1)
Mining Lands Section
Control Sheet
File No
TYPE OF SURVEY Lx^GEOPHYSICAL^HHMBt
___ GEOLOGICAL
GEOCHEMICAL
EXPENDITURE
MINING LANDS COMMENTS:
L-
Signature of Assessor
Date
Con
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Twp.
M.7
30
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KEMP TWP M.966
in o*CD
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B058IO l 805815 |8V\D58
826295 8 ZeZ9B\\\,'BZ6300 1 836299
826294 |826293 Jff 826297 826298
82300 | 826288
\
7964-11(1796442 798624
L i/L M
7^8693 J/79 |86S2
79 9 f, 94 . r .Lfl695 l "98696 - f*
/sffOl30 7BOI3I '\ 706759 '706753 i 706743 !706 V93 '706792
J M. t 3 cd.
in CD oo
a:
•*70 40'lO"
5 M. 4M.
CHURCHILL TWP M.7I9
41P11NE0347 2 .7758 CHURCHILL 210
NOTES
400' surface rights reservation along the shores of all lakes and rivers.
SAND ond GRAVELMNR GRflVEL RESERVE 3 C26
(P) or
LEGEND
PATENTED LAND
PATENTED FOR SURFACE RIGHTS ONLY
LEASE
LICENSE OF OCCUPATION
CROWN LAND SALES
LOCATED LAND
CANCELLED
MINING RIGHTS ONLY
SURFACE RIGHTS ONLY
HIGHWAY A ROUTE NO.
ROADS
TRAILS
RAILWAYS
POWER LINES
MARSH OR MUSKEG
MINES ^
'used only with summer resort locations or when space is limited
LO.
C.S.
Loc.C.
M.R.O.
S.R.O.
TOWNSHIP OF
KELVINDISTRICT OFSUDBURY
LARDER LAKEMINING DIVISION
SCALE : 1 INCH 40 CHAINS (1/2 MILE)
DR, K INAMOTO
DATE JUNE 7IPLAN NO. M. 964
ON l \k!()
MINISTRY OF NATURAL RESOURCESMAPPING S P^UCH
'•'^T-W'-^^-IV-t -*, r^Yi-iC' 1--'r-;
3?4f^:'^:^^^y .''* V-'': 3,•...;: ' -",vV./ '^V.'AAfc^j^ - ; '- : "V--" ' ..- .-'. -,' 'V ^...sv.Vv^iik. ' -" v
V* ' * '- , ' '-- *. "'i -' .'T^*--- ' J' '. :Vr ! ~ -. .* -- -'^--' l v ivi ;' r '
j l ..' . -*^4 "H, . , t ' - . - ' . ••-, ." " -"^ ' ' *-" 'W-' - "" " ' ' ' - ' '' '. " ;- " ''
.'-, - :'"'- ''" i' ' ** ^-'\ '-1 -'- ', * " -- .- --',^ ••'^•.^'^••^.'•^:b. 'S' - -•:'oO"?-' '..^ i1 -. ^vy - '. '- -""-, - ' .•••^~ .i"'/^V : ^^:;^%^^!•^;r^^::-;•;^•• : :'-•^.^
' "*- '~' - *'- -''y-A'. '.-v.--^i t '- 1 - .-' 'i " ', --*-'ii ' --' -. . ' , ,"..'' - ''-'^ 'S '- t I '^H. 'i;-^*l ^ •••^-••-'- "••- 'A- ,- -- ' v --:,-.W*i:?r* H- U !V^V ""V^ - - ;--".-•:--'
.'-f . - * , k' ' ft -' M i - ' ''. i -.-- - -. --
^••••^•''•^m-\:^^i^^----'i .:-:-'. , .; -j?ft^^ -' ' ',--. .-.-.v.'^"-UV. -•"••' ^X^'iS^f-; - ;: ; v';^-v' ;--" r;|'' ";.^ Xl^-'X'.; ^.Mv;.k---r:v /. -v-,:.;; ,
: MB t- , - . ' ' ' * . y* . r ' -2*' r i- ' ;;'v- ;Tr?' i*'* '" -" :....''-' ,, ' '.' -v 1 ;' .; - ' vj i''-*^.^ ' ' ' ";-it '.r' ' r ' 1 '-.-*1 .•/''-' , '! - -" ' \* ' ' - 'h( • •V'.. i- "r - ;,- ' :,^
.'' .' ' -,f i -.';'.!' .V.'- ''-''.I'';' ' ~* . , ^' x '
Claim block outline
Flight line and fiducial noi
TERRAIN CLEARANCE
LINE SPACING
MARSHALL MINERALS CORP.
KELVIN, CHURCHILL TWPS, ONTARIO
Mafic Volcanics
Intermediate and felsic volcanics
Mafic u nits w ithin Intermediate volcanics
Missing diabase
Matachewan diabase dyke
INTERPRETATION
A/WVWVAAAAA
AAAAAA/XMajor
VLF CONDUCTOR AXES
MajorDRAWING No- 9 413- r,
TERRAQUEST LTDIndicates quadrature responseToronto, Canada
41PIINE0347 3 .7758 CHURCHILL
r\1000 gammas 50 gammas 10 gammas
Claim block outline
Flight line and fiducial no
MARSHALL MINERALS CORP.
KELVIN, CHURCHILL TWPS, ONTARIO
RBORNE MAGNETIC SURVEYVertical Magnetic Gradient
Calculated from total fieldT S. No 41 P/
SCALE 0,000
DRAWING No: B 413-
DATE December 1984
TERRAQUEST LTDToronto, Canada
41P11NE0347 2 .7758 CHURCHILL 230
TERRAIN CLEARANCE
LINE SPACING
Claim block outline
Flight line and fiducial no.
MARSHALL MINERALS CORP.
KELVIN, CHURCHILL TWPS, ONTARIO
AIRBORNE VLF-EM SURVEYCONTOURS OF TOTAL FIELD STRENGTH
NAA CUTLER, MAINE - 24-0 kHz
N.T.S No 41 P/l
SCALE l - 1 0,000
DRAWING No: 3 413-
DATE December 1984
TERRAQUEST LTDToronto, Can ada
41P11NEa347 2 .7758 CHURCHILL 240
v'u ;^K. i; -^v-v ,;t
TERRAIN CLEARANCE
LINE SPACING
Claim block outline
Flight line and fiducial no.
u — !5Vo per cm
MARSHALL MINERALS CORP.
KELVIN, CHURCHILL TWPS, ONTARIO
.AIRBORNE VLF-EM SURVEYPROFILES OF QUADRATURE
NAA CUTLER, MAINE - 24-0 kHz
N.T.S. No 41 P/
SCALE : 1-10,000
DRAWING No: a 413-4
DATE : December 1984
TERRAQUEST LTDToronto, Canada
41P11NE0347 2 .7758 CHURCHILL 250.L.