32
4ioi6sweees 2.6579 MARION 010 FALCONBRIDGE LIMITED GEOPHYSICAL REPORT ( V.L.F.) MARION TOWNSHIP N.T.S. 41-0-16 March 29/84 RECEIVED APR O 3 1984 MINJN5 LW

GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

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Page 1: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

4ioi6sweees 2.6579 MARION 010

FALCONBRIDGE LIMITED

GEOPHYSICAL REPORT (V.L.F.)

MARION TOWNSHIP

N.T.S. 41-0-16

March 29/84RECEIVED

APR O 3 1984

MINJN5 LW

Page 2: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

INTRODUCTION;

The seven (7) claims covered by this report are part of a larger

group covered held by Falconbridge Limited. The group of 7 claims which

are the subject of this report are located between the Woman and Rush Rivers

in Marion Township (illustrated on enclosed maps).

LOCATION AND ACCESS:

Access to the property is via commercial float aircraft, landing on

the Woman River either from Ivanhoe Lake some thirty miles to the north

or from Timmins, some seventy air miles to the north east.

HOLDERS OF THE PROPERTY;

The 7 claims covered by this survey are held by Falconbridge Limited,

which maintains a field office located at 167 Wilson Avenue, Timmins, Ontario.

This report is being submitted by an agent of the company from the above

address.

DATES OF SURVEY;

The geophysical survey herein appended was completed May 31 - June 1/82.

CLAIMS ON WHICH GEOLOGIAL AND GEOPHYSICAL SURVEY COMPLETED;

Work was completed on 7 claims, specifically P622999, P623000,

P624001 - 624003, and P634522, 634523 inclusive.

SUMMARY OF EXPLORATION AND DEVELOPMENT ON PROPERTY;

Falconbridge has done a considerable amount of work within the area

and has demonstrated that the rocks within the survey area consist of a

thick sequence of highly sericitized rhyolitic pyroclastics. Locally the

area to the north has seen extensive work done in the search for iron

deposits associated with the "Woman River Iron Formation". More recently

a small granitic stock was drilled by Domego Resources for gold. Details

of the above can be found in the O.G.S, assessment files.

Page 3: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

-2-

INSTRUMENT USED;

The instrument used on this survey was the Phoenix V.L.F.-2. Much

has been written on the subject of V.L.f. signals, however a copy of the.

V.L.F.-2 manual is included as an appendix for completenesst Basically

this instrument measures the orientation and magnitude of the major and

minor axis of the ellipse of polarization, as expressed by dip angle and

field strength readings. The instrument has a resolution of 0.570 for dip

angle readings and 570 for field strength readings. The transmitter station

used was Cutler, Maine, which operates on a frequency of 17.8 KH2 *

METHOD OF SURVEY;

The survey was run on 400' lines with readings being taken every

100'. Along the lines indicated on the map dip angles were plotted with a

conductor considered as occurring between a north and south dip. The

Fraser Filter method was applied to the dip angle data and positive values

were contoured.

GRID;

The grid on which the survey was run includes 6*17 miles of crosslines.

ANOMALIES l AND 2;

Anomalies l and 2 are broadly correlative with prominent topographic

lows (swamps). As such they could be associated with shear zones or mark

prominent stratigraphic boundaries. Outcrop within the region of the

anomalies consists of highly sericitized rhyolitic pyroclastics. Some

sulfides, (pyrite) located at the edge of swamp may indicate the possibility

of anamoly l being associated with a sulfide horizon,

CONCLUSION;

Anomaly l, is possibly associated with a shear within pyroclastics

or a pyritic horizon underlying the swamp. Anomaly 2 on claim 624002

although not fully 'closed' is thought to be associated with a shear zone.

Page 4: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

CERTIFICATION

I, Scott Bruce, residing at 707 Bristol Road, Porcupine, Ontario,

an agent of Falconbridge, submitting this geophysical report dated

March 29, 1984, do hereby affirm that:

1) I am a graduate of Lakehead University having received a

B.Se. (Geology) in 1981

2) I have been professionally practicing since 1981

3) I did personally set forth the facts in this report and did monitor

the work contained herein

4) I do not have any interest in this claim group.

C. S. Bruce

Page 5: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

\ \\* .'-l'l'V.) f. Gen;jViyr.i'.i~ r it.

200YORKLAND BLVD.. WIUOWDAIE. ON1ARIO. CANADA I /.2J 1R6

UiFPHDNE 1250

PHOENIX VLF-2 MANUAL

)

tic. c ;:

Page 6: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

l

2

3

It

13

O

TABLE OF CONTENTS

PAGE

Specifications and field data

Main components of the VLT-2

Front View

Kear View

Much used stations and tuning chart j 6 . Operating Instructions

Recording the readings 11 '

Testing the instrument

VLT Station maintenance schedule

i t

ir

Page 7: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

o L ightweight, low battery drain, rugged, simple to operate

o Two independent channels

o Each channel may select any station between 14.0 and 29.9 kHz

o Single crystal used for all frequencies

o Locking clinometer provides tilt-angle memory

o Superheterodyne detection and digital filtering provide extremely high selectivity and noise rejection

f- C• t , .

1 t'**.f * * -' ' * " ,

! ' i \ 'l ' T i.." '" W 1*\./ .!^I"!! ^ -- Wr vi.f.1 o r.cvr.

:l'y.---i'p- .'f fc "r /JKef(

p,'j

•IV: Uv.r- y.

.' r*

' f.

Mililory ond lime ilondord VIF tronsmitlers ore distributed over the world. These stations ore used (or geopliysicol EM surveyin thus eliminoting tho need ior o locol Irons- miller ond permitting one-man operation.

fTo ensure that o station excites, the prospec tive conductor, two stations ol approximately right angles are used during a survey (see data on bod:).

The choice of 160 frequencies in the range 1' to 29.9 kHz permits the u*e oi o tocot EM fra milter when no suitobla regulor VLF stotion ii ovoiloble.

Head

PMOKUIX GEOPHYSICS LIMITEDGt:;hyi:ul CcniuKin; tnl ConUcrlJrij. IntUument l.'.snirtECture, Stle end Lute.

jn- E!^d. V.ril!t,A-d*le. OnU C*rv*ds, I.-.2J 5R6. let (4J6) *93-C2SO S E-.-.-fJiC ?t Vir.:suver. BC. Ct^.ld^, VtC 2GB 7cl: (6W) CW-22B5 i.-Jtl.vM Dr. Tuiisn. Aji::rj. U^A L57Ci let

Page 8: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

v, ,Mct,i{.'.vuiorcd C'l'^ntction ond mopnilude ol the m ojot o nd minor O'Cl ol t hoc-lli| : f o ! poloi uolion.

S election, Intornol

5o!oction

"otcr Display

Audio

Clinometer

Po'.tery

Tcmporoturc Range

Dimensions

V.'einht

I Duul ciionnel. liont panet selectable (FI or F?) roth with iriHipendent prc-t'nion 10-lyrn dial gain control.

: Ft und F2 con be selected by internal twitchei within the lunp. 14.0 lo 29.9 kHi in 100 Hi increment*.

: Sufii-rhi-torcidyn* dntrciion ond digital tillering provide o muih no'rover bandwidth ond tKui greater fejcction d inirHerii.g itotioni ond 60 cycle noite than conventionalreciivcri.

; 2 roncft: O to 300 or O lo 1000. background ii typically let ol 100. Meter it oUo u ted c \ d ip onglo null indiiolor ond battery

; Crystal sproVer. 2500 Hi uied cv null indicator.

; 490*, -t-0.5* leiolulion. Normal tacking, puih button

irlrose.

; One ilondord 9v Ironiiitor radio battery. Average lil* expectoncY - l 'o 3 monlht (battery drain it 3 mA)

t -40* to -t- 60* C.

: B i 22 M 14 cm (3 i 9 x 6 Inchei).

; CSO gromi (1.9 poundi).

Allot tSeeitobliiriedttoti be (elected, or ottomolively. o local Vlf tronimitlei mcy be Died which Ifonvmiti ot ony irequenry in Ihe ronge 14.0 to 7V.9 ML

VLF Elation Frrquoncy (hH.)

F.ordcoux, France 15.1Odtno(BlocV.Seo) '15.6Rugby. U.K. 16.0Moicow.U.S.S.R. 17.)Yojomoi. Jopon 17.4Hegolond, Norway 17.6Cutler, Mo'.ne 17.8Seotllt.Wothington U.6(Aolcbor, Java 19.0Oxlord.UX 19.6Porii.Ficnc* 73.7Annopolti,.Morylond 21.4 HorlhwedCope.Auitrotia 5?. Jloulwolel. Hawaii 534 ftuenotA1:et, Argentine J3.6Itomt.ltoly 57.2

o results bclov/ illustrate the need lor using two ihroonol stations v/hen the strike ol the prospective

*cor.duclor is not well-known. The dip angle ond amplitude dz\o measured using station IJLK in Seattle. Washington,

iho\v only a very weak cnomoly ossociotc?d with the two c o.i du diva sulphide 7oncs ol Cavendish, Ontario.

The results obtoined using Cutter, Mcine reveal o more prominent anomaly, but the best response v/os obtoined using Annapolis, Morylond sinle the station lies olmojt due south end the transmitted electromagnetic field is thus maximum-coupled with the North-South trending conductors.

PHOENIX GEOPHYSICS LIMITED

VLf-RAOIO CU SYSTtM LlUt.C CtVCUDISH 1CS1 AREA

Page 9: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

- 2 —

J COMPONENTS OF THE VLF-2

FRONT VIEW

J. The Field Strength meter with its level switch to the left of it.

2. The channel selector switch with its FI and F2 positions.

3. The 10-turn gain potentiometers on the front panel. The right one is for FI. The left one for F2.

4. The loud speaker.

5. The on-off battery test switch.

6. The clinometer, which is normally locked. By pressing its button the.pointer is freed;

REAR VIEW

1. The pick-up coil, which the user tunes when selecting a station. y

2. Coil tuning dials FI and F2.

3. Miniature rocker switches for primary frequency selection FI and F2.

A. Batteries. Regular 9V transistor radio batteries will give good service. Better cold weather service is obtained by using alkaline type batteries.

The instrument will operate using only one battery; however, two may be connected in parallel using the second battery clip provided.

Page 10: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

)Sirens'

eter el Switch

m

Cannel Selector Switch

F2 Gain .Pot

FI Cain Pot

Field Strengtl| .x. )ieter

On-Off,Batterj lest Switch

Clinometer Push Button

Clinometer

SpcaVer

Page 11: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

CoilTuning Dials j

Electrical null adjust

Frequency Selectors

Pick Up Coil

]7B - Do hot attempt to remove printed circuit board as connectors

on the underside will be bro];en.

Page 12: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

). VLF

STATION

Boideoux , Fronct

Odesso (Bloct See)

Rujby , U.K.

Moscow , U.S.S.R:

Yotomoi , Jopon

Htgolond , N'ortvoy

Culler , Moine

Sectile , Woshinglon

Molobof , Jovo

Oxford . U.K.

Poris , Fronce

FREO. SWITCH CODE j KHx. i t * 4 * t T i t wXrRocker Switch Position

17-1

2

Annopolis , Morylond t

Northwest Cope , Auslrolio 22-3

Louluolei , Kowoii 234

Buenos Aires , Argcntino 23-6

Rome , Holy 272

14-0 To 199 KHx.

2O O To 29 9 Kill.

Above I7-O Below 17-0

KHz. KHx.

16

0

1

4

6

8

6

0

6

74*

3

4

6

2

!

l OOO

0110

oooo

1 000

00 1 0

0110

000 1

0 : l 1 0

0000

0110

1 1 1 0

00 1 0

1 1 OO

0010

0110

0 1 00

BCD 100's

1010

1010

0110

1110

1 1 1 0

1 1 1 0

1110

000 1

1001

1001

0000

1 000

0 1 OO

1 I OO

1 1 00

1 1 1 0

BCD IDOO's

0

0

0

0

0

0

01

0(

01

0(

1 (1 (1 (1 C

1 C

1 C

itr/ITCH

sot

Page 13: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

OPERATING INSTRUCTIONS OF THE V LF-2

TRANSMITTER SELECTION

1. Select the transmitter stations to be used. Generally, one would use those stations along strike from the expected conductors. Sec field data of Line C Cavendish test area. In the event the strike was not known, two stations at right angles to each other should be used.

Ideally, the survey lines should be located perpendicular to the station direction and geologic strike, as this geometry will give rise to the highest magnitude anomalies.

2. Open the back cover and set the FI and F2 miniature rocker switch frequency selectors to the desired frequencies using the tuning chart inside the lid. The "open" position of these switches corresponds to "O" whereas the number side is "l". Kake sure that the ininiature switches actually switch. Note the frequency selection for FI and F2.

Check if the battery is connected. Turn instruaent right side up.

Page 14: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

J Tress tin; on-off r.witch to BAT., which is the battery test position. Head the top scale of the meter which is 10V full scale. J)o this for a minute and observe if the battery voltage is steady and above 7V. A decaying battery voltage may oean that thr: battery has a low capacity and will need replacement soon.

5. Switch on-off switch to ON.Select FI position on the front panel switch.Set the meter sensitivity switch to 3002 F.S.Turn the right hand 10-turn gain control so the meter readsmid-scale. Reach for the appropriate coil tuning dial at theback and turn until a maximum signal is obtained. This mayrequire reducing the gain with the 10-turn vernier on the frontpanel in case the meter goes off scale.

The same procedure should be followed for the other channel, F2.

Replace the back cover. Be .careful not to disturb either of the tuning dials once they have been set.

iir

Page 15: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

FIELD MEASUREMENTS

- 8 -

1. DIP ANGLE

Initially, select FI position on the front panel. Hold the unit with the clinometer face in a horizontal plane while the meter points away froia you. Switch the receiver on and observe the level meter as you make a slow 360 degree turn, until a position of minimum signal strength is observed. (If always off-scale reduce the gain of the channel via the appropriate 10-turn zain control on the front panel). You are now facing the station (or have your back to it).

DIRECTION OF STATION

SURVEY - ''*tf. LIME

Next, hold the instrument in a vertical position with the operator facing the clinometer. Continue to face in the direction of the station.

DIRECTION OF STATION

Page 16: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

) Tilt the instrument to the left or right to find a minimum or a null, while depressing the center clinometer button to free the clinometer pointer. When the null position has been determined, release the button and record the dip angle (west or east, north or south).

OUT-OF-PUASE SIGNAL

If no signal remains in the null position there is considered to be no out-of-phase response. Any signal which does remain after the best null is obtained is the "out-of-phase" level. This level may be recorded and plotted, generally after normal izing it as a percentage of the maximum horizontal field strength. As this parameter is very sensitive it is usually recorded only if very poor conductors are being sought.

HORIZONTAL FIELD STRENGTH (maximum) '

This measurement is taken with the instrument held horizontal, with the long axis at right angles to the station direction.

DIRECTION O'F STATION

HORIZONTAL ^ FIELD -'

-' STRENGTH

Page 17: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

At the first survey station in an undisturbed area, the operator should first align himself in the proper direction to measure the maximum horizontal field strength and then adjust the two - panel-mounted JO-turn potentiometer until the field strength meter rc;jds approximately 100X on the Cl-300% scale position, for both channel FI and channel F2. The potentiometer should then be locked into position for the remainder of the survey.

Because the VLF transmitter fields vary slowly with time, it may be desirable to re-read the same survey position once every one or two hours and note the difference in the two readings. A correction can then be made to any readings measured at other survey positions during the time period concerned.

OTHER FREQUENCIES

In case a frequency other than the 16 listed is desired, one can deterine the switch selection as follows:

Switches l - 4; The hundred's Hertz figure in Binary Coded Decimal (BCD) code, where switch l "represents the least significant digit and switch A the most significant, t

i.e. Decimal No.

o l23456789

1 (5)

Switch No.

2 (6) 3 (7) .4 (8)

0101010101

0011001100

0000111100

0000000011

Ev/itchcs 5 ~ 8; The Thousand's Hertz figure in B.C.D. code. The switch, numbers are sh'ovm in parenthesis in the above table.

Switch 9:

Switch 10:

O (off) for frequencies of 14.0 KHZ to 19.9 KHZl (on} for 20.0 to 29.9 KHZ

O (off) for frequencies of 17.1 KHZ and over,

l (on) for frequencies of 17.0 KHZ end under.

Page 18: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

ORDING THE RJ'.AUINCS

Field Sheets may be set up as follows:

HDR. MOR.

STATION

BASE STATION

iUP LINE

V

nora KEXTLIKE

J-BASESTATION

DIPDEGREES

FI F2

FI F2

FI F2

FI F2

OUT-OF- PHASE

FIELD STRENGTH

X

-

TIME.

-

FIELDSTRENGTH

DRIF1X

.

CORR LEVEL y

,*

REMARKS*- '

-

VJhen reading dip angle degrees also record the direction the top of the receiver i s pointing. --*

The bottom of the receiver always points towards the anomaly.

References:

Page 19: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

:STJI;G THE INSTRUMENT

With the unit turned off, hold it in a vertical position. The level meter should read zero. Adjust if required vith the screw just below the meter.

Vith the unit turned on in a vertical position and the gain controls turned to zero check the electrical zero. It should be very close to the mechanical zero.

Adjust if necessary with the small trimming potentiometer at the back beside the meter.

the instrument on a VLF or laboratory station using the ' clinometer according to the regular field reading procedure. Note the clinometer reading.Hake a 180 turn and take the clinometer reading again. It should be the same.If it is not, one could adjust the pick-up coil position by loosening one or both screws that hold it and move it until both nulls are at the same angle. Do this without removing the shield..

Page 20: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

v- ': - 's - fii-

STATION - MAINTENANCE SCHEDULES

17.8 KHZ CUTLER, MainShut dov.-n Mondays 1400-1800 UTShut down Fridays before holy day week-end 1400-1800 UTHalf power on Wednesday and Thursday 1200-2000 UT

18.6 KHZ SEATTLE, WashingtonShut down 1st and 3rd Thursday on the month

.1700 - 2200 UT

23.4 KHZ HAWAIIShut down 1st and 3rd Mondays of the month

1700 - 0200 UT

22.3 KHZ NORTHWEST CAPE, Australia. Shut down Mondays 0000 - 0400 or 0600 UT

16 KHZ RUGBY, EnglandShut down daily 1300 - 1400 UT

17.4 KHZ YOSAHI, JapanShut down 1st Thursday and Friday of the Month2200 - 0800 UT. tAll other Thursdays and Fridays 2200-0600 UT. . .

' "v r?'Vi v ^* 5 ^ - '-•••'..- "Tt\*-'*{'"~ :"' ; *

V i

4 '

.. x.

Page 21: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

4t016SWe005 2 .6579 MARION 900

Mining Lands Section

Control Sheet

File No A -(-#7J

TYPE OF SURVEY v GEOPHYSICAL

____ GEOLOGICAL

____ GEOCHEMICAL

EXPENDITURE

MINING LANDS COMMENTS:

r*.

Signature of Assessor

Date

Page 22: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

Ministry ofNaturalResources

Ontario

Report of Work(Geophysical, Geological, JL-T - Geochemical and ExpendituresJ/Of l

' \

The Mining Act

Instructions: - Please type or print.- tf number of mining claims traversed

exceeds space on this form, attach e list. Note: Only days credits calculated in the

"Expenditures" lection may be entered in tiiJ.JlEjQflCjJ.Deys Cr." columns,

not useshadedarlavbelow.Type of Surveyls)

Claim Holder(s)

Add rest

O.Survey Company Date of Survey (from Si to)

Day | Mo. | Yr. j Day | Mo. l Yr.

Total Miles of line Cut

Name and Address of Author (of Qeo-Technical report)

/Z. /6 7

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 reyp ria side^and enter ^p^lfsl here ; | " ' L ' ;

;-Hn ;j).

A '^vlWG f.A/0,

Airborne Credit!

Note: Special provisions

credits do not apply to Airborne Surveys.

Geophysical

- Electromagnetic

- Magnetometer

- Radiometric

- Other

Geological

Geochemical

Geophysical

Si f , Electromagnetic

IvlaVrieto meter

;!"i/*- Radiometric" *-' i

- O ther

' r - -" " 'i ' l ~ -^Ge'Dlbgicel '

Geochemical

Electromagnetic

Magnetometer

Radiometric

Days per Claim

^

Days per Claim

Days per Claim

Expenditures (excludes power stripping)Type of Work Performed

Performed on Claim(s)

Calculation of Expenditure Days Credits

Total Expenditures

S l 4- 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 Holder or Agent (

Certification Verifying Report of Work

Mining Claims Traversed (List in numerical sequence)

Total n umber of mining claims covered by this report of work.

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

Date Cejiifie

- #4(Sijwature)

- S

Page 23: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

1984 04 09 Your Files S Our Files 2.6579

Mr. Bruce HanleyMining RecorderMinistry of Natural Resources60 Wilson AvenueTimmins, OntarioP4N 2S7

Dear Sir:

He have received reports and maps for a Geophysical (Electromagnetic) Survey submitted under Special Provisions (credit for Performance and Coverage) on Mining Claims P 622999 et al in the Township of Marion.

This material will be examined and assessed and a statement of assessment work credits will be issued.

Yours sincerelyf

S. E. YundtDirectorLand Management Branch

Whitney Block, Room 6643Queen's ParkTorontor OntarioM7A 1W3Phone i(416)965-6918

A.Barrtme

ccs Falconbridge Limited P.O. Box 40 Commerce Court West Toronto f Ontario MSL 1B4

ccs Falconbridge Nickel Mines Ltd 167 Wilson Avenue Timmins, Ontario P4N 2T2

Page 24: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

Ontario

Ministry of Natural Resources

GEOPHYSICAL - GEOLOGICAL - GEOCHEMICAL TECHNICAL DATA STATEMENT

File.

1

b li

'SwB1.

T

TECHNIC

Type of Survey(s) ^/^Township nr Area Mrti

PO BE ATTACHED AS AN APPENDIX TO TECHNICAL REPORT FACTS SHOWN HERE NEED NOT BE REPEATED IN REPORT AL REPORT MUST CONTAIN INTERPRETATION, CONCLUSIONS ETC.

-i^ t*#c,w{'tct f

#to~s

Claim HolHer(s) /Oft Co+s 6'iC/Q * life/.f

Slirvy Company f tfe. (LO*S G*tcS** Z./*/.

Author nf Report

Add^SS "f AuthorO

Covering Dates of Surveys

Total Miles of Line Cut _ ?

SPECIAL PROVISIONSCREDITS REQUESTED

ENTER 40 days (include R line cutting) for first

1 survey.

ENTER 20 days for each additional survey using same grid.

f

/V^/fT** *t*y tf- 3*"f e y9 1.OfltfJ JlfMfAtAyt) j fMf+tJAKciXf/ti

(linecutting to office} ' p/l&iSl tf U S ^/* /fe/Tt

DAYS,, , . . per claim Geophysical—Rlprtrnmagn^tir ?0

— MagnptniTX'tPr .

—RflHjr,rnptrir,

-nthnr

Ofnlngiral ,

npnrhpmiral

AIRBORNE CREDITS (Special provision credits do not apply to airborne lurveyi)

MagnPtnmPtpr F.|*rtmmagnetir ,., RaHinrnptrir(enter days per claim)

HATR. 4tf**c.Aw/?? STHNATTTRF- /^L-^-e^/St-WCe/

Res. Geol.

Previous Surveys

Author of Report or Agent

f} l i 0 p / Qualifications c ,X /v.'OCv

File No. Type Date Claim Holder

i::::::::::::::i837 (5/79)

MINING CLAIMS TRAVERSED List numerically

(prefix) (number)

/* ^^.ff?

/ W Wf ewe/P 62Y9o*-

f tefooS

RECEIVEDAPR 0 3 19R4

,, p*Mj^fjj^t) i /i|j|i |v Or. OTI **^ i\ i

j^WiC'ii'' w f* My^j wfi Ji'^'wSy ***t***t*p IE (S E 1 V E ITTj

i..:A!?3()B84.iA.M. P-M.7|8^1pjn!l2| 1 |2j3|4|J)|G

•^TOTAL CLAIMS — /. —————————

i

j

ia

Page 25: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

GEOPHYSICAL TECHNICAL DATA

GROUND SURVEYS — If more than one survey, specify data for each type of survey

Number of Stations —— Station interval —————

Profile scale /"l

/OO'.Number of Readings 53^ O.'p JL,ine sparing 4*V? O '

Contour intPrva l Filif

L, 'fc Accuracy — Scale cor (^ Diurnal correction nn

S Base Station check-in Base Station location

Uj Instrument^4 LHW Coil configurationZ 89 Coil separatione Accuracy.

u Method: b x? ,w

stant

;thod

interval (hours)

and value

fhtfviy U.C,f-Z-

Q^ixed transmitter C3 Shoot back D In line D Parallel line V^/* S)74'A'j5 /T.&'A^tf'Z..

(ipecify V.L.F. itation) A

/~ Seif '*/ S^S+r-G l/l D' p A /V* fej"

InstrumentScale constant.

Corrections made.

^ Base station value and location .

Elevation accuracy.—-

Instrument

INDUCED POLARIZATION

Method D Time DomainParameters — On time

H - Hff tjmpfc* — Delay time

rf, — Integration time1-4 BV3W Pnwprdi

Electrode array

Electrode spacing

Tvoe of electrode

1 1 Frequency Domain FrequencyRange

i

Page 26: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

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 lurvey) Accuracy-—————————-^^———

(specify for each type of survey)

Aircraft used —————————————^——--^^^^^—---——-—.Sensor altitude-Navigation and flight path recovery method.

Aircraft altitude______________________________Line Sparing Miles flown over total area__________________________Over claims only.

Page 27: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

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.

D O D

Cu, Pb,

Others—

Zn, Ni, Co, Ag, Mo, As.-(circle)

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.

Page 28: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

62*999y

Page 29: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

.D^H

*™' ~^.V

O

lO CSJ O)

UJ LJ X

DALE TWP

6421^85 ( 642165 , 642l6S ,64ai69 1 642172 .642173, — —— — 4

p "P 'p 'p

554M6 1 554Q1 rt W

3*1 6 ?8444 6 l 'Jl^ 2| 619(29'

619128 62945ft 628435 95678! ozwT^jj-oi.^ i j y wt. . J-, - - . ,-i—. — .:,

l M.- - ./.-i 't ' i

MALLARD TWP(M.849)

THE TOWNSHIPor

MARIONDISTRICT OF

SUDBURY

PORCUPINE MINING DIVISION

SCALE: 1-INCH 40 CHAINS

LEGENDPATENTED LANDCROWN LAND SALE

LEASES

LOCATED LANDLI.CENSE OF OCCUPATION

MINING RIGHTS ONLY

SURFACE RIGHTS ONLY

ROADSIMPROVED ROADSKING'S HIGHWAYS

RAILWAYS

POWER LINES

MARSH OR MUSKEG

MINESCANCELLED PATENTED S.R.O.

*C.

NOTES

400' surfoce rights rescrvotion olong the shores of all lakes and rivers.

l

PLAN NO. M. 853

ONTARIO (

MINISTRY OF NATURAL RESOURCESSURVEYS AND MAPPING BRANCH

OD ru 10

E osH- ^en

O.ME IF I SSUE

J UN

.^sourcest

01 O!

041016SWtW®5 2 .6579 MARION 210

Page 30: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

LEGEND

Kapuskasing Gravity High

\ Property

SWAYZE BELT LOCATION MAP

S20

Page 31: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

LEGEND

Z u- 5 4 t

Dip-North

H 150

(60

180

185

Dip'Soufh

in phase-

\

ZOO

155

140

120

-10

-a

\l

: conductor

10

10

in phase200 10* -.o*

Cutler178kHz

(facing west)

conauctor

Instrument: PHOENIX

Operator : l.R. Morrison

VLF 1

31 mayl 'S/N—^ J B20 IO

Me OWEN '

^

J* BENTON"4 f'o 45'-i

Scale : l" -2 m.

O 0.5 l 1-5 2m.

FALCONBRIDGE LIMITED

HEENAN TWP PROJECT , PN-668HEENAN , MARION , GENOA TWPS

ONTARIOVLF - EM SURVE

Scale-' l - 400O 400 800 1200 1600 11.

Traced: I.R. Morrison Dote'JUNE 82

Drawrv GeodSs Dote: MAY 83

Revised' Date:

N.T.S.:4I-0-I6

410l6S*Bie®5 2 .B579 MARION 230

Page 32: GEOPH RPT (VLF) - Ontario · This report is being submitted by an agent of the company from the above address. DATES OF SURVEY; The geophysical survey herein appended was completed

N.B.: Fraser filtering calculated from south to north using formula (a*b]-(c*d) to give positive filter values over true conductors. Only positive values contoured at intervals of (0) * 10, +20, *40.

FALCONBRIDGE LIMITED

HEENAN TWP PROJECT , PN-668HEENAN , MARION , GENOA TWPS

ONTARIOVLF - EM SURVEY-

FRASER FILTERING- 4OO

O 400 800 1200 1600 11.

Traced : I.R. Morrison Oote-JUNE 82

Drown: Ggodes Dote: MAY 83

Revised'

N.T.S.:4I-0-|6

4ioi6sw8eas 2.6579 MARION 240