RECEIVED NOV27I98I MINING UNDS SCO, Dynent-Kidston Group D, Vigrass Lake Otto Township, Larder Lake Mining Division. L.]i.Dyment ASSESSMENT REPORT

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1 42AB1SE0M1 a.4382 OTTO 010 ASSESSMENT REPORT VLF-EM UURVJSY RECEIVED NOV27I98I MINING UNDS SCO, Dynent-Kidston Group D, Vigrass Lake Otto Township, Larder Lake Mining Division Tarzvell, Ontario Noveaber 23, 1981 L.]i.Dyment

2 -1- SUMMARY The 4 claims comprising two water claims and two land claims were staked in October of 1979* The following summer lines were cut on the land claims and an extension of assess ment work of 6 months was requested. During the winter of 1981 the lines were continued onto the lake and geophysical surveys were carried out. INTRODUCTION This report is to cover clains * * * and The geology of the area around Vigrass Lake (formerly Pike Lake) can be found described in the following publications: LOCATION AND ACCESS 1912 E.L.Bruce Bureau of Mines 1920 Burrows 6 Hopkins ODM 1923 Burrows b Hopkins ODM 1922 GSC Memoir 131 GSC 1948 Jas. E. Thompson ODM 1972 H.L.Lovell DDK 1979 L.Jensen field trip ODM The property is located 2KK from the town of Swastika and bordered on the north by Hwy 66. PREVIOUS WORK A search of the Kirkland Lake Resident Geologist's assessment files failed to locate any work filed on this ground. Sisns of old trenching probably going back to the 1920's are visible but little other work is noticeable.

3 -2- SUItVEY METHOD AHb INSTRUMENT DATA The geophysical survey was conducted over compass and chain lines at AGO ft* intervals with stations every ICO ft* As previously mentioned, a baseline was cut* chained and picketed for good control. The township lint between Teck and Lebel has also been surveyed and cut out at that point providing even greater control. The instrument used in the survey is a Crone Radem. Electromagnetic prospecting methods rely on the measurement of the secondary field generated by conduc ting bodies in the ground when subjected to a primary electromagnetic field. The Radem VLF-EM method is a passive instrument operating in the very low radio fre quency range (l? Khz*), which utilizes powerful radio transmitters at various locations throughout the world as the source of the primary electromagnetic signal. The radiation from these transmitters contains both elec tric and magnetic componenets which may energize sub surface conductors which in turn will create secondary fields. In order to obtain maximum coupling with conductive zones, a transmitting station which is roughly on strike with the general geological structure was selected. The VLF-EM system has proved to be an extremely useful mapping tool in locating faults, shear zones, geo logical contacts,and other conductors due to massive sul-

4 -3- phides and/or graphite, etc. Its limitations are noro evident in areas of flat-lying, highly conductive over burden material, where the relatively high JBM frequencies may be severely attenuated, causing not only a loss of depth penetration but innacurate conductivity estimates as well. Conversely, the high frequency has the advantage of being able to detect the more poorly conductive (dissemi nated) zones of mineralization which may not be seen with the lowere frequency EM systems. In areas of relatively rough topographic relief, steep hills and valleys may give rise to cross-overs which are not necessarily due to changes in ground conductivity. These effects may be minimized by filtering the regional topographic trend from the VLF pro files, or, more simply, by contouring the field strength values obtained. SURVEY RESULTS Anonalies A and B are long well defined conductors with good magnetic correlation. Evidence of major shearing is quite pronounced on both the north and south shores as well as on the west end of the lake* The islands between the two conductors are predominantly basaltic komatiite, polysutured and spinifex textured flows and tholeitic basalts. A and B are tentatively interpreted as major shears within the Larder Lake group of rocks. Anomaly C could be an extension of either A or B and there is evidence of shearing west on the lake shore* Anomaly D has no magnetic correlation but high field strength.

5 There are no outcrops in the area of the cross-overs* The sequence of rocks within this claim group io de finitely of the Larder Lake group. There is a high probability that thia. is the graphitic horizon that would make the sequence complete* Anomaly E is visible on the ground as a small shear zone consisting of brown carbonates, disseminated sulphides and quartz veining* CONCLUSION With the exception of Anomaly E, very little surface evidence is available for interpretation and diamond drilling is necessary to complete the picture* To aid the prospector, a Horizontal Loop EM survey will be conducted this winter and further prospecting and geological mapping will continue next spring.

6 Certificate I, Leslie Michael Dyment, residing in the town ship of Marquis, Ontario, and having a mailing address Jomi Minerals 4 Expediting Ltd., RH#1, Tarzwell, Ontario, do hereby certify: (1) That l am a Mining Technician having taken the two year course at Haileybury School of Mines, Haileybury, Ontario, (2) That l have been employed in all phases of mining exploration and developement for 19 years, (3) That l did personally accumulate and set forth the facts and knowledge in the accompanying report and maps, (4) That the accompanying report is true* Dated January 22, 1981 Tarzwell, Ontario

7 Ministry ( Ontario GEOPHYSICAL - GI TECHNICAL 42AeiSE0M OTTO 900 TO BE ATTACHED AS AN APPENDIX TO TECHNICAL REPORT FACTS SHOWN HERE NEED NOT BE REPEATED IN REPORT TECHNICAL REPORT MUST CONTAIN INTERPRETATION, CONCLUSIONS ETC. Type of Survey(s). Township or Area. Claim Holder(s) M.yii*. MINING CLAIMS TRAVERSED List numerically Survey Company, Author of Report - Address of Author. - t /ft * A Covering Dates of Survey (?~Q ~ ~7 ~ &T) *-o (linecutting to office) Total Miles of Line Cut ^ *7 y ix/^. ~~S ~ QJ (prefix) (number) SPECIAL PROVISIONS CREDITS REQUESTED ENTER 40 days (includes line cutting) for first survey. ENTER 20 days for each additional survey using same grid. Geophysical Electromagnetic Magnetometer Radiometric Other.- Geological. Geochemical. DAYS p" c a'm I AIRBORNE CREDITS (Special provision credits do not apply to airborne turveyi) Magnetometer..Electromagnetic. Radiometric (enter days per claim) - Mw 21 J 9A t SIGNATU Res. Geo!...Qualifications. Previous Surveys File No. Type Date Claim Holder Mvt TOTAL CLAIMS. 837 (6/79)

8 GEOPHYSICAL TECHNICAL DATA GROUND SURVEYS If more than one survey, specify data for each type of survey Number of Stations Station interval Profile scale Contour interval val /^O ' /M -s LJ n 0 rval *^(-) T.ine sparing fa ^5O j H Si z o Instrument. Accuracy Scale constant. Diurnal correction method. Base Station check-in interval (hours). Base Station location and value - - H 1 Q di t3 W Cnjl configuration Toil separation Arrnrary t' -' it o-~ W t ±T Vy- 1 l^-fixed transmitter Method: Frennenrv C Parameters measured. I/^^Z^/} ZX^^J, ' 'fa.^-^julf^. //'Aul^vp % FM cq st^wjt^ j CD Shoot back CD In line 77/8^-2: i: # 0^ Q Parallel line I* g O Instrument. Scale constant. Corrections made. Base station value and location. Elevation accuracy. Z g tf N K t 2 q(i ^ ^M Z* ^ fc ^ w: or rfj Instrument Method di Time Domain Parameters On time - - Off time Delay time Integration time. Power. Electrode array Electrode spacing. Type of electrode l i Frequency Domain _ Frequency Range - ^ -

9 Y 3 # Mr. L.M. Dyment RR #1 Tarzwell, Ontario POK 1VO Dear Sirt Re: Geophysical (Electromagnetic) Survey submitted on Mil}in,g Claims L et al, in the Twp. of Otto Enclosed are the plans (in duplicate) for the above-^ mentioned survey. Please show all claim lines and claim numbers and return the plans to this office* For futher information, please contact Mr. F.W. Matthews at 416/ Yours very truly, E.F. Anderson Director Land Management Branch Whitney Block, Room 6450 Queen's Park Toronto, Ontario M7A 1W3 Phone: 416/ A.Barr/amc En ci. cc: Mining Recorder Kirkland Lake, Ontario

10 Ministry of Natural Resources IT'P* of Survayd) Claim Holdar(s) Report of Work (Geophysical, Geological, Geochemical and Expenditures) *- f /rt The Mining Act Instructions: Please type or print. If number of mining claims traverse exceeds space on this form, attach e in Note: - Only days credits calculated in t K "Expenditures" section may be entere In the "Expend. Days Cr." columni Do not use shaded areas below. Township or Area Prospector's Licence No. Survey Company Ij&jX/t'AQ Name and Address of Author (of Geo-Technical repor Special Provisions Credits Requested Instruct ioni For first survey: Enter 40 days. (This includes line cutting) For each additional survey: using the same grid: Enter 20 days (for each)' Geophysical ' - Electromagnetic - Magnetometer - Radiometric - Other Geological Geochemical Days par Claim *0 Survey Dates (linecuttlng to office) o? 4 7 3*^ l y - y Day l Mo. l Yf. l Day l Mo. Vr. r Mining Claims Traversed (List in numerical sequence) Mining Claim Prefix Number hafwfiv l-rvv^c IjrWiTVL I^VVCiy^ Expend. Days Cr. Total Miles of line Cut 3.9 Expend. Days Cr, Man Days Instructions Complete reverse side and enter total (s) here Geophysical - Electromagnetic - Magnetometer - Radiometric Days per Claim ^ - Other Airborne Credits Note: Special provisions credits do not apply to Airborne Surveys. Geological Geochemical Electromagnetic Magnetometer Radiometric Expenditures (excludes power stripping) Type of Work Performed Performed on ClaimU) Days per Claim \w. WSSfi m L A R D E, Mm+K- 1-S4E ncrt- JW4- H l7l lljl^ l. X. C4V, J198t H2j3 Calculation of Expenditure Days Credits Total Total Expenditures Days Credits ISLL Instructions Total Days Credits may be apportioned at the claim holder'* choice. Enter number of days credits per claim selected In columns at right. Report Completed Date of Report Recorded Holder or Agent (Sisnature) Total number of mining claims covered by this report of work. Certification Verifying Report of. Work 1 hereby certify that 1 have a personal and intimate knowledge of the facts set forth m the fteport ol Wor or witnessed same during and/or after its completion and the annexed report is true. Name and Postal Address of Person Certifying e work 1362(81/2) ov. RECEIVED OCT26198J MINING LANDS SECTION Date Certified

11 ario Ministry of Natural Resources Mr. L.M. Dyment RR #1 Tarzwell, Ontario POK 1VO Dear Sir: Your file: Our file: RECEIVED J0l23\982 IANDS SECT.ON Re: Geophysical (Electromagnetic) Survey submitted on Mining Claims L et al, in the Twp. of Otto Enclosed are the plans (in duplicate) for the abovementioned survey. Please show all claim lines and claim numbers and return the plans to this office. For futher information, please contact Mr. F.W. Matthews at 416/ Yours very truly, Anderson -Irector Land Management Branch Whitney Block, Room 6450 Queen's Park Toronto, Ontario M7A 1W3 Phone: 416/ ffr^ A.Barr/amc T \ Encl. cc: Mining Recorder Kirkland Lake, Ontario

12 Ontario Ministry of Natural Resources Geotechnical Report Approval File Mining Lands Comments :..-m/ A T7/.X? 0-9 XtW Geophysics Comments Ui. I toaj&lt) [^Approved Q Wish to see again with corrections Dot* Signatu To: G eology - Expenditures Comments f~j Approved f~] Wish to see again with corrections Datt Signature To: Geochemistry Comments Approved (J With to see again with corrections Date Signature f- I l f l JTo: Mining Lands Section, Room 6462, Whitney Block. (Tel: ) 1693(81/10)

13 11/ C2 Kiniug Recorder's Office iiinistry of Natural Resources }'.0. liox Government Road East Kirkland Lake, Ontario T2N U2 Dear Sir; We have received reports and maps for a Geophysical (Electromagnetic) survey submitted under Special Provisions (credit for Perforioance and Coverage) on raining claims L et al in the Township of Otto. This material will bc examined and assessed and a statement of assessment work credits will be issued. Your g very truly E.F. Anderson Director Land Management Branch Whitney Block, Room 6450 Queen'B Park Toronto, Ontario M7A 1W3 I'hone 416/ J. Skura Joiai Minerals fir Expediting Ltd., Tarswell, Ontario

14 TECK TR - M.392 THE TOWNSHIP OF OTTO --(5445^91-- ^^ l L j~l 1642) I62S t. z_..j- f' i ' i DISTRICT OF TIMISKAMING , U, L l LARDER LAKE MINING DIVISION l SCALE:l-INChN4O CHAINS I ) LEGEND.209^4 579^48...L./.. 550* ' ' b50494l ' ' ^45520 I545BIS I743P L i L 6! L l L ( I65ZO J L't i ~~ ~~ l ' T--I (6533^ I e,16310 '6169( I6534I6I654I L i L '6I652S ! DANE V TOWNSITE ^ Open -for Staking O.C Jan. 10, l (P (M ro ro en O OD PATENTED LAND CROWN LAND SALE LEASES LOCATED LAND LICENSE OF OCCUPATION MINING RIGHTS ONLY SURFACE RIGHTS ONLY ROADS IMPROVED ROADS KING'S HIGHWAYS RAILWAYS POWER LINES MARSH OR MUSKEG MINES CANCELLED PATENTED S.R.O. NOTES or (p) C.S. Loc. LO. M.R.O. S.R.O. f" ""'"" 3 L* *s ****, fc. f ^ 400' surface rights reservation along the shores of all lakes and rivers. C. e 5G3056 ' Gray*l /651? 55044I V T*. - -\-..l " T L V l L & X9 L L H82 7 l C IB525'6I l L ' L ( DATE OF ISSUE Rosegrove Beach AUS Ministry of Matura! Resources TORONTO Lake 42A0ISE OTTO MARQUIS TR - M.362 PLAN NO.- M -379 ONTARIO MINISTRY OF NATURAL RESOURCES SURVEYS AND MAPPING BRANCH

15 VLF-EM FIELD STRENGTH CONTOURS DYMEIMT-KIDSTON Group D Otto twp. LARDER LAKE MINING DIVISION DISTRICT OF TIMISKAMING LEGEND Instrument; Crone Radem Base station : A Station used: Cutler Maine Survey by JOMI MINERALS fl, EXPEDITING LTD. 0 6channel AEM annomaly SCALE-. 1 inch: 20O ft. LOCATION MAP 42AC1SE0I OTTO S10

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