SELCO EXPLORATION COMPANY LIMITED

Transcription

1 l.iibibiiiiiiiiiiiiiii II III S2J16NW J16NW0014A1 PASHKOKOGAM LAKE 0 10 SELCO EXPLORATION COMPANY LIMITED GEOPHYSICAL REPORT CLAIMS TO PATRICIA MINING DIVISION August 1970.

2 SELCO EXPLORATION COMPANY LIMITED CLAIMS TO PATRICIA MINING DIVISION This report describes results of ground magnetic and electromagnetic surveys undertaken during February and March over twelve claims on Pashkokogan Lake, Patricia Mining Division. Location and Access The claims are on the east side of Pashkokogan Lake and five miles east of the Savant Lake-Pickle Crow highway. Access is by this highway, thence by canoe, or by float- or ski-equipped aircraft landing on Pashkokogan Lake. Description of Claims The property consists of twelve contiguous unpatented mining claims, Nos to inclusive. Survey Procedure The claims have been covered by a grid of control lines comprising an easterly trending baseline 1.6 miles long and 10.4 line miles of northerly trending offsets at intervals of 400 feet, a total of 12.0 miles of lines. Offsets have been picketed at intervals of 100 feet and ground magnetometer readings have been taken along these lines at intervals of 100 feet. Electromagnetic surveys have been run along these lines and conductor indications traced in detail. The surveys were performed by C. Parks and I.Charles between February 25, 1970 and March 20, 1970.

3 - 2 - Magnetometer Survey The magnetometer survey was performed using a Barringer CM 102 nuclear precession magnetometer measuring the total magnetic field in gammas. Corrections for diurnal drift have been made using a series of base stations. Readings are plotted on the accompanying map, Plan SE 310, and have been contoured at intervals of 100 gammas. Electromagnetic Survey The electromagnetic survey was performed using Barringer LEW 2 vertical field dip angle electromagnetic equipment. Recon naissance traverses were made along the offsets in search of conductor indications and readings were recorded at intervals of 50 feet. Conductor indications subsequently were traced in detail by fixed transmitter techniques. Reconnaissance and detailed readings are shown on the accompanying plan, No. SE 310. Results The contoured magnetic plan shows two elongate discon tinuous positive magnetic anomalies. One of these is under the lake between lines 4 East and 24 East, and ranges in peak amplitude from 200 gammas to 1,000 gammas above local background. The other anomaly is to the east on shore and forms an arcuate trend 2,500 feet long between lines 60 East and 80 East with peak amplitudes of up to 7,500 gammas above local background. The electromagnetic survey has indicated two conductors coincident with these magnetic anomalies. The western conductor is 2,000 feet long with cross-overs of from 4 degrees total to 10 degrees total. The strongei eastern zone is 2,500 feet long with

4 cross-overs of from 8 degrees total to 33 degrees total. J.S. Auston, P.Eng., Ontario, Toronto, August 19, 1970.

5 52J16NW J16NW0014A1 PASHKOKOGAM LAKE SPECIAL PROVISION 900 ASSESSMENT WORK DETAILS NAMES AND ADDRESSES Chief Line Cutter or Contractor SelCQ Exploration CO. Ltd., Party Chief C - Consultant Z COVERING DATES Line Cutting ~ Field Md Office January 5 to May 20, 1970 INSTRUMENT DATA Make, Model and Type EM - LEM 2 - Barringer Vertical Loop system t 2 0 dip Scale Constant or Sensitivity or provide copy of instrument data from Manufacturer's brochure Total Number of Stations Uithin Claim Group "85 Number of Miles of Line cut Within Claim Group 12.0 miles ASSESSMKNT WORK CREDITS REQUESTED Geological Survey ~ Days per Claim 20 Geophysical Survey fir Days per Claim MINING CLAIMS TRAVERSED PA to inclusive TOTAL 12 claims DATE August 19, SIGNED t A Bcpinte form l* required for eachaype of frey

6 SPECIAL PROVISION ASSESSMENT WORK DETAILS NAMES AND ADDRESSES Chief Line Cutcer or Contractor Party Chief Consultant. C. Parks Selco Exploration Co. Ltd., COVERING DATES Line Cutting Field and Office January 5 to May 20\, INSTRUMENT DATA Make Model and Type MAG - Barringer GM Total Field Proton Magnetometer Scale Constant or Sensitivity " 1 0 or provide copy of instrument data from Manufacturer's brochure Total Number of Stations Within Claim Group 601 Number of Miles of Line cut Within Claim Group 12.0 miles ASSESSMENT WORK CREDITS REQUESTED Geological Survey T Days per Claim Geophysical Survey ^0 Days per Claim MINING CLAIMS TRAVERSED PA to PA inclusive TOTAL 12 claims DATE August 19, SIGNED A neparale form l* required for each {/pe of survey

7 PROJECTS SECTION DEPARTMENT OP MINES AND NORTHERN AFFAIRS FILE:. 2.3 TECHNICAL ASSESSMENT WORK CREDITS Recorder Holder Township or Area Selco Exploration Company Limited, PasJikoko/jan Lake, Area Type of Survey and number of Assessment Days Credits per claim Mining Claims GEOPHYSICAL Airborne Q Ground B Magnetometer...&P......days Electromagnetic...?.P...days PA Inclusive, Radiometric......days SECTION 84 (14). Special Provision [j...days Man days l) NOTICE OF INTENT TO BE ISSUED [ ] Credits have been reduced because of partial coverage of claims. [ J Credits have been reduced because of corrections to work dates and figures of applicant. f] NO CREDITS have been allowed for the following mining claims as they were not sufficiently covered by the survey: The Mining Hecorder mf y reduce the ebotre credit* H neceatry in order thit tht tottl number of epproved esteament dtyt recorded en ntch cliim doe* not exceed the mtximam ellowed it follow*: Ceophyticel SO: Ceoloyictl 40; Geochemictl 4O;

8 2.3 AWACODI S WHITNEY MOCK. OUCCN t PARK. TOftONTO 1M. OMt DEPARTMENT OF MINES AND NORTHERN AFFAIRS MINING LANDS BRANCH January 12th Mr. W, A. Buchan, Mining Recorder, Court House, Sioux Lookout, Ontario. Dear Sir: Re: Mining Claim No.PA et al, Pashkokogan Lake Area - The Geophysical (Magnetometer and Electromagnetic) assessment work credits as shown en the attached list have been approved as of the date above. Please inform the recorded holder and so indicate on your records. Yours very truly, Fred W. Matthews, Supervisor, Projects Section. FWM/mr Selco Exploration Co., Ltd., Richmond St. W., Toronto 110, Ontario. c.c. Mr. H. L. King, Resident Geologist, 303 Robertson Street, Kenora, On tail o.

9 5i 000' DISTRICT OF THUNDER BAY PATRICIA MINING DIVISIOI SCALE: 1-INCH 4O CI PATENTED LAND CROWN LAND SALE LEASES LOCATED LAND LEGEND LICENSE OF OCCUPATION MINING RIGHTS ONLY SURFACE RIGHTS ONLY, ROADS IMPROVED ROADS KING'S HIGHWAYS RAILWAYS POWER i LINES MARSH OR MUSKEG MINES 4OO' 1 NOTES

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11 Contour lnt(z.rv*al BASELINE SELCO EXPLORATION CO. LTD. PASHKOKOGAN AREA CLAIM BLOCK 'G E-M ft M AG. SURVEY J16NW J16MW0014A PASHKOKOGAM LAKE