rpt mag sur 4 cl michaud twp · 2017. 1. 17. · iiii 11111*1 iii 42ab8ne0104 2.5514 michaud 010...

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---.- .. .. ........ .••IIII 11111*1 III 42AB8NE0104 2 .5514 M ICHAUD 0 10 Report on a Magnetometer Survey on Four Claims Michaud Twp. Larder Lake Mining Division RECEIVED tmr -SOBS UNOS SECT.ON C.S. Bruce March 30/83

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  • ---.- .. .. ........ .••IIII 11111*1 III42AB8NE0104 2 .5514 M ICHAUD 010

    Report on a Magnetometer Survey

    on Four Claims Michaud Twp.

    Larder Lake Mining Division

    RECEIVEDtmr -SOBS

    UNOS SECT.ON

    C.S. Bruce March 30/83

  • INTRODUCTION

    A magnetometer survey was carried out March 15/83 on four

    claims in Michaud Township, Ontario, Larder Lake Mining

    Division.

    PROPERTY AND ACCESS

    The property is located in Michaud Township in Lot 10,

    cone. Ill, fifty-six miles east front Timmins. Access is

    from highway 101 through Matheson to one mile past Perry

    Lake, the bush road south to the property.

    PROPERTY .

    Four unpatented mining claims in Michaud Township numbered

    568519, 568520, 610567 and 610568.

    OWNERSHIP

    Four claims were staked by Falconbridge Ltd. and transferred

    * to Garrison Creek Consolidated Mines Limited. The claimsl

    were subsequently optioned back to Falconbridge Limited.

    PREVIOUS WORK

    In 1946 the claims were held as part of a group, by Dunmar

    Mines Ltd. A total of five holes were drilled for cross-

  • -2-

    sectional purposes in 1946-1947. Only low grade to nil

    values were obtained on assayed core. In November 1981,

    a VLF electromagnetic ground survey was carried out by

    Falconbridge Ltd.

    GENERAL GEOLOGY

    One outcrop of granite occurs in the central portion of

    the claim group. The drilling by Dunmar Mines shows

    syenite, syenite porphyry, basic syenite, granite, lam-

    prophyry and andesite. The local relief is low to moder

    ate, generally covered sand dunes, eskers, swamp and some

    boulder till.

    LINECUTTING

    A base line was run across the property and picket lines

    were established every 400' with station every 100' along

    picket lines. Readings with the magnetometer were taken

    every 100'. A total 4.3 miles of lines and baselines were

    cut.

    MAGNETOMETER SURVEY

    The magnetometer survey was carried out -by* C. S. Bruce and

    I.R. Morrison. The magnetometer survey was done using a

    Barringer proton magnetometer model GM-122. It has a range

    from 20,000 gammas to 99,999 gammas with an accuracy of li

    gamma. The sensor is a omnidirectional noise cancelling

    . X 3

  • -3-

    toroidal sensing head. The instrument can be operated

    from -40 0C to *55Oc with relative humidity from O to

    The magnetometer operates on the principle that if a

    proton rich fluid is placed into a magnetic field the pro

    tons will align along the magnetic field vector. A magne

    tic field is induced in the sensor then suddenly removed.

    Protons which behave as elementary gyroscopes will start

    precessing around the remaining magnetic field - that of

    the earth. The precession frequency is directly propor

    tional to the magnetic field of the earth. The magneto

    meter counts this frequency, divides it by one appropriate

    constant to obtain a reading in gammas and displays the

    reading in the form of a 5 digit number. Base stations

    were established on each line, and correction for diurnal

    drift were made to these base stations. '

    DISCUSSION OF GEOPHYSICAL RESULTS

    The two main magnetic features from the property are re

    presented as a small strong magnetic high, located in the

    southeast corner of the claim group which possibly represents

    a small intrusive plug. A north south linear feature located

    on the western half of the property, represented by a moder

    ately high magnetic feature possibly represents a possible

    diabase dyke.

    CONCLUSION

    The magnetic survey failed to pick up any coincident anomalies

    with the five VLF anomalous areas.

    C.S. Bruce

  • STATEMENT OF QUALIFICATIONS

    I, Colin Scott Brace, of 421 Hemlock Street, Timmins, Ontario, do

    hereby certify that I am a graduate of Lakehead University as a geologist

    in 1981. I have been practising my profession in Canada since 1978.

    I further certify that I have no direct interest in this claim group

    and the accompanying report is based on the interpretation obtained during

    the geophysical survey of the property.

    C. Scott Bruce

  • MiniatryofNaturalResources

    Ontario

    Report of Work(Geophysical, Geological, Geochemical and Expenditures)

    Type of Survey(s)

    a Cf O C"fo rv-4 e "f

    The M 42A8BNE8184 2.5514 MICHAUD

    i wmisMip or Mrea

    900

    Claim Holder(i)

    G? o.rr-i C.r*i e. A/Li /tesProspector's Licence No.

    Addret*

    Survey Company

    MDate of 8urvey (from tt to)A~ 3 /*a lDay l Mo. l *Vr? l Day l Mo. l Yr.

    Total Mile* of lin* Out

    Name end Address of Author (of Qeo-Technlfcal report)

    Credits Requested per Each Claim in Columns at right

    r?"

    W

    t

    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

    Geological

    Geochemical

    Geophysical

    - Electromagnetic

    - Magnetometer

    - Radiometric

    - Other

    Geological - ~

    Geochemical

    Electromagnetic

    Magnetometer

    Radiometrjc

    Pays perClaim

    2-0

    Days per Claim

    Days per Claim

    ixpenditures (excludes power stripping)Type Of Work Performed

    Performed on Clalm(s)

    Calculation of Expenditure Days Credits Total

    Totel Expenditures Days Credits

    JS - -h J15 1 ^

    Instructions Totel 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)

    Total number of mining claims covered by this report of work.

    Recorded Hcrtder or Agent (Signatur

    Certification Verifying Report of Work1 hereby certify that 1 have a personal and intimate knowledge of the facts tet 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

    362 (81/9)

  • Ministryof GeotechnicalNatural R ftn0rtResources PO"

    Ontario Approval

    Mining Lands Comments

    mir'"'W: -

    fr

    QComment!

    t'.jjQ^Cpproved |~) With to tee egaln with correctioni

    To: Geology - Expenditures

    Comment!

    Approved [~| Wish to tee again with correctioniDate Signature

    To: Geochemistry

    t

    r t-Bf?-'

    Commentt

    ^Approved Q With to tee again with correctionsSignature

    ft '

    | |lo: Mining Lands Section, Room 6462, Whitney Block. {Tel: 5-1380)

    18*3(81/10)

  • Ontario

    Ministry of Natural Resources

    GEOPHYSICAL - GEOLOGICAL - GEOCHEMICAL TECHNICAL DATA STATEMENT

    FUc.

    TO BE ATTACHED AS AN APPENDIX TO TECHNICAL REPORTFACTS SHOWN HERE NEED NOT BE REPEATED IN REPORT

    TECHNICAL REPORT MUST CONTAIN INTERPRETATION, CONCLUSIONS ETC.

    MagnetometerType of Survey(s). Township or Area. Claim Holder(s) Garrison Creek Consolidated

    Survey fVimpany F a 1 rnnhr i rige T. i m-i t o ri

    Author of Report C.S. Bruce ——..Address of Author 167 Wilson Avenue. Timmins Covering Dates of Survey M a T- nh i 5/a 3—-^^—^^^-—

    Total Miles of Line Cut.(linecutting to office)

    4.3 miles

    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.

    DAYS per claim

    20

    —Radiometric—-OtherGeological.Geochemical.

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

    Magnetometer. .Electromagnetic. .Radiometric(enter days per claim)

    SIGNATURE:

    Res. Geol.. .Qualifications y ̂Previous Surveys

    File No. Type Date Claim Holder

    .

    MINING CLAIMS TRAVERSED Lilt numerically

    15J rprefix)

    .fc56.?.5,20...............(nvnber)

    *kV*T*n*V*nrf •••••*t***tt**t***********i***t**t*'**t***i***

    L610566

    •m

    i

    MC1IYID

    TOTAL CLAIMS—l

    837 (6/79)

  • GEOPHYSICAL TECHNICAL DATA

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

    Number of Stations. Station interval ——Profile scale.———.

    220

    100

    Contour interval. 100 gamma

    .Number of Readings 220 JLine spacing______400

    r' y

    o

    Instrument. R a y y i n rt or fSM - 1 9. 2 PyifhnnAccuracy — Scale constant —i—l—gamma Diurnal correction method Bagp.Base Station check-in interval (hours). Base Station location and value -

    1 h o 11 r

    ]4d*nnu T.24RF. 143+nnM T.252E L256E14H-OON, L260E 143"fOON. L264 142-H)ON. L268E 140+OON, I.272E 137400N

    5

    InstrumentCoil configuration Coil separation —— Accuracy ————— Method:

    Parameters measured.

    CH Fixed transmitter D Shoot back D In line Q Parallel line

    (ipecify V.L.F. station)

    2Ol

    Instrument.Scale constant.Corrections made.

    Base station value and location.

    Elevation accuracy.

    z

    12 uiQ b

    g2

    iluK

    Instrument ____~ Method D Time Domain Parameters — 6n time ———

    "K-Offtirne j,-— Delay time ———— Integration time,

    Power —Electrode array — Electrode spacing . Type of electrode

    O Frequency Domain _ Frequency _____ _ Range ^-,————

  • SELF POTENTIAL

    Instrument————— Range.Survey Method.

    Corrections made.

    RADIOMETRIC

    Instrument———Values measured.Energy windows (levels). Height of instrument.—. Size of detector^———Overburden ——^-^——.

    .Background Count.

    (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) —————

    Accuracy———————

    Aircraft used.Sensor altitude.

    (specify for each type of survey)

    (tpecify for each type of lurvey)

    Navigation and flight path recovery method.

    Aircraft altitude.Miles flown over total area.

    .Line Sparing

    .Over claims only.

  • GEOCHEMICAL SURVEY - PROCEDURE RECORD

    Numbers of claims from which samples taken.

    Total Number of Samples. Type of Sample-

    Mature 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.

    Da a

    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, tcreening, crushing, aihing)

    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.

  • L. 568519

    2.5514

    1983 06 01

    Mr. George J. Koleszar rMining RecorderMinistry of Natural Resources4 Government Road EastP. 0. Box 984K1rN and Lake, OntarioP2N 1A2

    . ' ' , ' t.tr , ' '

    Dear Sir:

    We have received reports and maps for a Geophysical (Magnetometer) survey submitted under Special Provisions (credit for Parf omanee and Coverage) on mining Claims L. 568519 et al In the Township of Michaud.

    This material will be examined .and assessed and a statement of assessment work credit! will be Issued.

    Yours very truly,

    E, F. AndersonDirectorLand Management BranchWhitney Block, Room 6450Queen's ParkToronto, OntarioM7A 1W3Phone: 416/965-1380

    • t, "i' .A. Barr:emcc t Garrison Creek ConsolIdated Mines Ltd.

    cc: C. Scott Bruce

  • i- 'CANADA 50 \ CANADA 50A CANADA 50

  • r

    -145 + 00 N

    - 135+OON

    140+OON

    -130+0 ON

    -I27*OON

    58600

    BASELINE

    LJCO

    LJU)

    UJo

    NACCESS ROAD

    E .- F.M",[ r-. , SAND RIDGE

    CKtEK

    "l/ S WAMP , WET AREA

    DAM

    C. \ W D OST

    A BASE STATION

    58700 R EADING IN GAMMAS

    PROPERTY MAP

    MARCHAUD f OPTION

    Scale ' l" s 4mi

    LOCATION MAP

    FALCONBRIDGE NICKEL MINES LTD.

    MARCHAUD OPTIONMICHAUD TOWNSHIP

    t

    MAGNETOMETER SURVEYScale ' l" - 200'

    100' 200' 400'

    Dote of Survey jyigrchi 15^, 1933

    N.TS. 42 A 8/9Survey By C .S. Bruce/ I.R. MorrisonDrawn By -- R L .L , C .S. Bruce

    42AC8NE01814 2,5514 MICHAUD 200