Ar.~~rong.Minl~tl~ Lake Area Sudbury, Chl't.OI.rio

I.S" W~Ol"f"Olli G~cl'.l.'.

on 26 c1ulull .eld

follo.1I1 563566-563569 565004-865012 5~S2S2-S65260 566031-866032 866098-566099

lioran lia holding Haailton option Hamilton option V .. 8. R~u)d

L. Turcotte

Lillllit.d durin,; th~ period August 10th to Septeaber 15th, 1953.

The geophysical survey vas conducted in conjunction

with ,eologiea1 aapping of the grolip.. The pur:polle of the lIurye7

~ anoaa1ie9 vhich aa7 lead to the aillcovery

is approx1mat.l~ l~OO ~a."5. The normal reading over the area

eallt of the ba •• line in the lIouth.ast part ot the group i.

about 2500 saaaa.. Borth of tittle Mini.tic Lake there are no

si,lIIIitlcant ano_lie8 with fev Had! ngs var:;ring much from the

II. at 6000 Ii

tbe bas. liDe ie geaera~~T flat .. gnetical~T. The aeveral •• &l~

anollalies appear to be due to gabbro intru8ive.. Froll the

vicinity of the base line eastward, .agn.tic es are 80re

rUUIUU"Olll1 aDd. ,.nerall.,.. - with rea di nglj- reaging up to a

higb of gaaoae. Hoet of th ••• intrusive. can be .scribed

due to the pr .. ence of dyke-like

In gIIleral., existing anomal.ie:lll are almost alvaT- in outcrop areal,

as can be seen by cORparing the geophysical aap with the geologieal

IIIIUllp of the area.

An anoaa1,.. about feet in dia.eter which occur.

at on the 2R~ line ma,.. be due either to a .ineral.i~ed

extemaion of a Don-aagnetic dyke outcropping on t h. 32. line,

rock. Thill anoaaly woald seem, therefore, to be the only one of

au,.. intere.t troM an ecano.ic viewpoint.

ine 1D,.';:.rv.men't .lIed Oil l.he 8U:;:'V4I,. wa. a aagneto-

lI.~ter Kodel ha"t'illg a of .30 gall::l41 p4lr iIIeale

diTiaion.. ve~e a.ade a1. 50 foot inter"als alo'ng traverse

line&\! spaced feet a.part.. A ba.ae station was establisbed at

0+00 on thl"l baGe l.:ine at which the illlltruaent was read twice

dail,. as aD aceurae,. eh.·ck to deteraine diurnal. regional inteneit.,..

CAaIlI •• which BA7 require the da7Ra work to b. adjulted.

19 ail •• of was cut,

_C.eto_tel" statio.1I .1It,abli.tuu'l ..

~k. report OD tke geolog~eal ._rye7 which i_ alao

s_~tt.4 tor ........ at work aDd will Dot b. vith 1a

tlds

•• hnMa ~.1.d1... aed. Lak •• Al!I"e ...

hr~a

hlldl"_ ""lI""""''''''' ~l\oD .~jLQ. v ..... ~" I. .. hrcott.e

.t. (l."eralt.t eat) • ~

lIIl

6 11/

11 ~

W ~.-11IiIMI1,Q _pa .r "I'~ _t

TUM. • CAS eUlt.. !'w,. ..

hb'-' I. AeMd, -.1. __ . en. A'. I.",.

...... p at .l.at_

U_HAP .ad 1. 'laa •• ': ......... "

~l. .. lw. - ~.~. lIl! IIOI'\lUlt1a l1li III III

• •• D ••• 811'0. ) D II .. D .. kB1U,ea

... 11", .ad I. .. T __ tlo.

( ~t.. 'f )

h4 .~aIAL".

~U. Glnl • .l.toe~ ... G&eb. I'.q,dvue.to ..

&~1.to. to:.rp8 .c •• ~e •• rela~1.Yol7 large p~

e8. t.ke _. a"a ... t. ~ _.~ til Lab AI'1IIe"".~.. It.!8 f •••

~ .. ~1fe. t.k1.. -..l.. area ~ h ..:11~r ..... t. •• p8l111d,bl,.

as 1.~asl~IU.~ .r rl .. I1." ••

.,.. _ .. ta.:rIJd _rr ••• .r t.1.d •• "@Ilk i. bnW1ll1I1k-{~r.,.

1.. ~~ -k11. t.k. rr .... rf'&.. ~. & un Cl".7 •• 1.,u·1II!

Xi. 1.8 t.;,rp.l.ul.1J' tdt.k t'.l. •• ~r (.u.nl.7 pl&C1.-

el.a_)

a f.l. •• ht-~

u~ t,e

toe 1/28 1_ 4.i&.t..r .. ~d" 1.

~ ... ~. pre ••• ' v.r1 ••

r~ pl~ t,e pl... ... 1. .~1" •• \.1"1.'11i

1m ...... _ • 8".b aad • &nli~.r .\"ul'~r... Ali

•• c- .~dyd~ .r t.~ .a_ relJk ... e &lillie IiUMIi

~ ~.r .r 1_1Iui!.ea •• " __ t. 1. 'hl. reck •• It.

1. craet. - __ "t-t..U. f~ SO i.e a) •• f ~. *.1.. 'fl& •••

1 •• 1 •• .l.QDIi Ii" t.&~&r .. ~ .11~L.el .nd baw. • ••• poaitl ••

v.r;ri~ '-. t.kd. .f • fi... ~ll!- ~u.~n'!. t.. to. tb.t ·'Of •

fhe-&n~. {t"",,tI 1R1:1MIaft.~.. A. "~kl,. ••• t. ....... t.

eri.I!t..Uoa bl p~'Ut. ..

Qr&&.l.t.e .U.. (lip i.e 1 n.. .l.n w.l.dt.l&) .et t.ki. pel"­

CRcdt... .. d. .. ... Bal.l c&bhn .i.k.. hlp to. 2 ft. ..

lAd .. ).

A ZI'\M'l

... Me e' ~ iIIIU\.~IUiJlMt.r &M

Is ~ JIll .......... ~W.e _It. 1*1--~ aN .. t. _.. 11N1l 1. n4t.1t ...

1.&a.

'fMe

&aQ

'fM.iIl MM. are _OIIIiJli._

of' .~M1I!: ~ •••• ~ Iid~

'fide nek

a.4

It. 1. ..

.1' P~~1INI1tII aM a.I~1

l'OCit 1e 1D a

aM_ eD. n ..

'fM IIt.ri.b 01' t..&

..... or

iIIIIBtew _ ... ~

tN_ t •• r t.. 12

31.8 ad are e .....

t.keIllH. ~a.

dark &1"... r •• k a. md..or

f.e.i.. ~7 Iraaitt.

vad •• t ... a II ..

to t.M e •• tll ..

AOrth an~ ~or\h-.a8t tako ..

, MS. 1.1_ (a~ 1 • .1.tra • .1",8 1.11t.. a. el.d.er

n.1ela .111' .... 111 •• to a ~li. _r.1~. l:rrllptl", • • t tll.

'fhe _n. &ad _1'\11-••• ' .t Analltrolll 1. • .IUII.

Tld.a :1_ lIui.4. 'IIIlP of "ttl Irant..

a.1II 1. 11'&7 te Cr ••• b k

1. eel •• 1' - nUl IIUI_~ "'.rl.t.1.... It 18 .... 1-.. 111. 11'81.

au •• Rtai_

are __ OIl. &lui 8&7 be .1' ..

.. I.el •• l~null

410rlt1. or

'ltl1_

aa4

woattlera dark Ira7

sarli:. a OfUilt. 1-1/1 lacluulI 1.

dla .. tw ..

'file .... 1. •• 'WArl.a 1. col •• r tl'OlI

Irq \.0 &lNe •• " •• r •• ut ot R ..

ne. a. 4lU~.tall1. l1li.1_1" .. tle dQor.1 ...

• "rite. at .bcltlilt. II

hUll t.1l. _Dd 't be 4Il" e.t. ~7

.tl"1~.ra .r "fA._IiIII:II._i"'>lI!!.E.;L

•• .b •• t •• areA or re4

OIIUiiuu·reIllO. at "fA

~_.N. 'tlil. Cliat. 14. t.. t.. roedt. '.at, t.he

•• a' .1' La,k. lAcke "MIl ."'''''''&1111

T~i. i ••• peo1311V

..

IIIIpo.id.q.

d1.IId.a1.Il"1II

8 lU3rtk ...

• t

•• "1' •• 1" ... ••• &1'0 ••

a .~~ ~ et.1~~.e~a8.*

'flut ... t..t •• &1'a.J" aM

1 .. ~lIIud ... MIt. _. 1111... ene p14UUt \f. 1M Clut a

1.-1/21 Uk. lid ~M

t.J. •• t.at. t.1I.

a1.r

~1It. tao\ 11.. tae •• " •• 1-

1. J'olm,lllnr tballl til. &ftlll1t.. aM

t~v. aro areall ora re4

.r r ••• rthocl.~ ••

'flits 1 .. 1" ..... t. a .... t. _rtbward

t~ Lake. aro. • ... 117 ••

~_ 1_ n .. r a .. aat... A

.r tidJI ext.t. 1_ t.iIl. tbat

_Q U. t •• lIm t.o " .batt.rsd.

.ad IIMt - t.1I1. caD ••••• 1Il 1. "-7 ariiJuut

•• t. aa 1s that. or a

M ... t.1 .... 1".4 ~ra.lt... a. IItria,.r.

18 t ••• 1. t.IM aad

all me ••• act. •• r t.iIl. _rU ••

· .... r ... k ,y ... _are .. a.. 'b. "1"1'. aero

~a ~~e 11.~ .~ E.~~l ... • al7 •• ~~. ~a.ia or ~e~a~iea­

.~p • .a\ai.e et \~t. ~ ea ~iy.a la \b. 11\.ra~~re.

(lI .. ~. ~kll. IItp"~__ st Ihdk17 Ges1eC711) ..

'file _rite knpU .... e lUUl1 .tlleli la \b.rtlltll CHlt.enp

er.... Two at t~.e •• tII~ .~ t .. tII •• t .1~. of ~eq.lt..

Lake vll.r. tb •• eri\tII p •••••••• ~~ 1.e1.-10aa at aapb.i6-

.11t ••• IIM Cra.i.1i .. &DIS. • bJ'eWB weat~ .. ri.ft8. ba.~tlld,

atlld.1_at.ar7-1lktll ~ek ..

TiM t.b1r' e.t. .. rtllp a~ o~\Unu'. at t.~. tII&let tIIad of

l1ae 68+0011 ~ •• ta. Trll.l 81a1_... .. oa\enp at a @a.taet

waa ekar._ bllt t __ I'!t. lIUIU~ N_.hut te tttll UtII." ~y a.

ar •• or rl .. &r~ •• d •• ~br. ~-'alai.~ cra.lt. incla.lona ..

T.tII _rite 1a ~a.iY.& v.at~erinc to a IraTi.b·

~~a .G1oa~. 0& f~.b .art ••• 1t 1. Ire~ 1n ealoar, •• ~i ••

t. eo.r.. 1ra1.~ a.~ 1. ~apo.ed of 60' f.1~.par aad 40%

.. fie tiIMu'ale ..

TiM •• 1. arae m.pp •• wa~ f~nu~d too bl!i ... _tru~.d ~J'

a larc •• _~.r .f .abbr. 'ik... Tbl. 1& •• pe.ia11T tobe ~a.e

in th. ar.a .erth of Ar_1irGn. Lak. - here. the lar,e e.terep

artllHUl f'ayou.r aore coapl.te IMppi~« and c@R •• quent-IT moore dikeil

•• re oM.rv ....

b..... 'fM ••• ~~ro !. 'ke _., eelUiO& tTP. fe.ad.

It la a ~la.k reek o. f'~.h •• rf'ace .... eather. ~l&ck

.& 1Nl.1... It. 1. fl.e &ral_4 aad 1 ••• et. aa ••• a.e.& & 1Il.1 ...

_Ii • • "pMlt1.u,* &l.t.,~&. t,ka ild.dGe •• ctl •• • , \_

10

• .1 ... s.r aDd. .. _~ ••• tl_ .... <<In •• do .Ilo .. IUlluu.l r.ldllpar l.,lla ..

f. tlUBld;act • • 1' t.IM •• tin.1m aH aharp aad. altho.,h

"~7 .,1u"pag .tr:U, •• v.r.Ule JUla dik •• traM

•• S. b. to.. ". W.

Tll1_ •• ta .11 t~e Ir~Rit.~ aad th. pyrox.alte

•• t 1_ h ~llZ.~. e.' ~:r

porpb;rit.ic

a.

In.rla •• are f ••• d

i= dia .. ter •• ~.dd.d. in

Oa th. f ... lllk

from 1/4l1li t.

a~d Bafic cround •••••

Ia .om8 or the labbro

dike. 1t ••• fo.~ that .ortala are ....... this ••••

t .. t~. aad i~ --7 ~. correct to r.c&rd this

t .. ,,," .& .... a tacl •• or the co_on fllM ,rained &abbra 6a

~, 1~ • q ••• tie.able 0... ta

are •• eaa b ••••• which ~bov .e

t:r1Ul!ilhll aM aee_ tAt .e •• r .... lui • .i ., Iraud'... fhl. gabbro

... tll.re ~ .. dark cr ••••• 1 ..... ad a fre.a surraee _hewe

CU'7I111'kla.. 1 ••• a. t..e.1I aabbr. JiUUIIIII'It. are claarl,.

lacl-.l.a& .... it. --7 •• 11 b8 t.aat t.87 all tall lnta t.is

u

C~&ra.t.r1.\ical17 1t earrie ••• IIl.ro •• ,raRlte iaol.­

of red granite) Tid:"7ill€ in .i.e fro. a tractioa

of aa iac~ to ai.ee ot 1 to 2 te.t in dia •• ter. Apparent17

this trap was i.traded during a ti .. that brecc1.t1on waG

ol;fI'lII"- 1>1""~? roek 1IA1t. tat •• ~. tera of t.wo larl. dik ••

• A fev 41k.. of trap rock were o~.ery.d 1D t~iI area

unll .f 1.Ak. Aftllatrong. Th. rock .o.tbl!ll'iI black, 1s dark

Ire •• to DAa.k OB freeh .urf ••• aad ia ai •• tel¥ e~.tal~lD ••

oliVt"'~ 1>1'1I~? ncit Ul1\ tak •• ~. tor. or two la:r,1I dU, ••

It. _Xk1blta a porph7ritle \e~.r.

ap 'to ••• 1ach

Oct.olJer, ~~~, and a.baitt.4 alll IUIUUUUUI'I.GUlt Wl.uit. Tbe

.a,n.to.ete~ OUZT87 covering the re.aiad.r Qf tbe growp

as well as clo.er

Oft 'Ute "I'.

..

er and electro.agnetic wori

ant anoDA11 ellJ ..

(a) The ~rl11-Cao •• don Group ..

!'hll .,..to .. t10 Inlrv.71ft~ ot tbilll ,ro.p shewed. that

tbe are. coneist. of C~.lt. aDd ,ra.ite ,n.ie~ 4ila.cted h,

".7 small ti .. ,r~lae4 ,abbro dike. and twu lar,1I rUBt7

weatheriac porpb7rltle ,abbr. dik ....

tead. t •••• w that aD~ anomali •• prelent are due ~c tbo

.tt •• t of tbe tl.e ,rai.od ,abbro dike ••

that all tb ••• 41ke. do ftot ,.,15t8r stal1ar rel.It. on ta.

-&7 be a •••• Dt t.r i. the .1~ ....

1. relation to th@ d1ke - it W'Quld IIH'ell t.hat thlll granite"

cabbre contact result. in hlgn®1" deviationa tro. the .orm.

Tn •• , in the tinal analys18, both the ,eological and

sen..s.

b) The KorLh-Trill Group.

Thi. group po ••••••• much less o.to1"op than the 11"111-

Cascaden Mp a :I:'.a and as Ii. rlllllilult the III u1""'8;Y ill not a a complete ..

~. indicated on the .aplI, the north-Trill clai •• are

situated in a granite eo~plex that bQund5 the narit. irrupt1.,..

to thelmst. The bedrock i~ mainly granite or granite gneiss

with or 8maller areas of older rock types which, 1n

A of ths magneto •• ter 3UrY6Y map. in conjunction

with the g al ~~~5 bringm to light certain points:

1) Existing anomali~& are invariably 1n outcrop area ...

2) j(03t. of the anomuli •• llY.7 be accounted for the effect of gabbro dike3 or by areas of

which contaia large basic Incl~aion •• Tbi8 a.ems to be tn. ca •• tor the ano.alie. 1a t kfil lIout.htu"n-JI!Ollt cIa i ....

·~~elll~. t.O •• 1a8i40 witoli 'h. tirul of .,

DIlt.W ••• • and t.he lit-par-li,

With t.he eluntptlon of tbe a MY ••• uri .... a.oaal,.

are .. , t.hia gn.p of ,,:Lai_ 1.IIUIU .... ill.ruol., .1 t.b.1' ,.0 ..

1.11811,1 or ,1I.pDTRieal, tD.' ai •• l'ali •• d can •• are pre.ont.

I. • .1 .. .l1S1iI .. 1l ..

ST.A'l'~.1'f OF WU D i~L9G~£AII SUiTII

loranda@. holdiBCa and option. in Ara.trong Lako Ar ... aa tolloW81

~9 c1ai •• : 561640-;7 1nc1a81Te (J.R. Cr7deraan option) 3620;1-;; 563566-69 56;004-12 S65252-6O 566031-32 86609'-99

g_g.o;&cal IIRRtRlI Il .. J • ....... as

II

III

It

a II

II

(Ioranda bolding) (Ioranda bo1din,) (W.D. H.milton option) (W.D. Hamilton option) (V.H" R •• d) (L. T\lreott.)

June 5th to Sept .. 15tb, 1953 1.03 da7111

..,.. Rivera, J .. e 5tb to Aug. 25th, 1953 185 da711

ril.d Dravitill:C R .. J. A.8ad,

Jul7 2nd to Sept. 15th, 1953

Averag. bour. worked per aaT • 3 IquiTalent 8 hour aa18

9',i9. VEtllhtap,: S .. :I.B .. Pllipp_,

oct. 15tb to XOV. 6th, 1953

Prepa rlt1 91 it bR,rt: •• J .. As.ad,

Oct. 12th to 17th, 1953

5uerTtliop: R .. 8 .. Vool.,.erton,

75 da1l'

June 6th to 9th, Ju17 2nd to 6th, 1953

17 "

6 "

... ... J

THE TOWNSHiP OF

c DISTRICT OF

SUDBURY NCKttNj)4 IifllV£'; I. ... :rl}

SUDBURY MINING DIVISION

SCALE:l-INCH=40 CH

Porcill 'B'

NS

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1m tJEL I lTtE: I f

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IN

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62055

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62053

NORANDA MINES LIMITED

GEOLOGICAL M .... P, NO. I .

MINI5TIC LAKE AREA

TRILL end CASCADEN TOWNSHIPS

SUDBURY DISTRICT - ONTARIO

Seo,* I~' tOO'

-0-I

I I

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I f\ I , I t-------------=::~-*=-~-------·----: -----__ J

~-.. --------------------~ ... -

I

NORANDA MINES LIMITED

MAGNETOMETER SURVEY MAP NO. I.

MINIS TIC LAKE AREA

TRu. and CASCAOEN TOWNS!llPS

SUtBURY DISTRICT-ONTARIO

\

66032. , 1-------------,--I

I IA.

________ ..:~"u:qC"",_"""''', ______ .... __ .... ____________ .... ________ 1iIiiIII'.".'.' 1iii$Ili'."' ....... "",,, ______ .... _ ..... ________ =_"""' ........ _ ................. ___________ _

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o 65252

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65263

LITTLE MINIST!G

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IIlORANDA MINES L.IMITED

GEOLOGICAL MAP, NO.2.

" MI !'lISTie LAKE AREA

CASCADEN TOWNSHIP

SUDBURY DISTRIC, - ONTr:lRtQ

Si:olt 1".200'

i I , :-~ ------ -------~- ---~

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MAGNETOMETER SU~V MAP IlO.2 ,-

MINISTIC LAKE AREA

GASC!'DEN Tf.)WNSHfP

SUDBURY rnSTRIOT - OMTUIO

1OM.1918. :ae.o.\! I

"

---"" ------­I~ '~"m:_l '~ _~t'_ ~ -~ i -: ~Wf j _ Ii

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