Ontario Geological Survey
Permanent Link to this Record:
MDI42C01NE00031
| Record Name(s) | Davies Lead Occurrence - 1973 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1991-Jan-08 |
| Date Last Modified | 2022-Sep-07 |
| Created By | |
| Revised By |
Primary Commodities: Gold, Lead
Township or Area: Echum
Latitude: 48° 10' 58.86" Longitude: -84° 7' 54.19"
UTM Zone: 16 Easting: 713193.21 Northing: 5340620.72 UTM Datum: NAD83
Resident Geologist District: Sault Ste. Marie
NTS Grid: 42C01NE
Point Location Description: Trenches on south side of westernmost bay of Ballard Lake
Location Method: Based on Assessment
Access Description: The site is accessible by driving north along highway 651 to the Matchinameigus Lake turnoff. Drive SW along this road to the lake and then take the northward branch. Drive approximately 5 km to the north end of a narrow lake. The occurrence lies approximately 500 m to the north.
1973: J. Davies - stripping, trenching, prospecting. 1988: Anglo Porcupine Gold Exploration Ltd. - soil survey, trenching, mapping, airborne geophysics. 1998: 2973090 Canada Ltd. - prospecting, IP survey.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| WP Echum.5 | 42C01NE2002 | 42C01NE2002 |
| WP Bruyere.6 | 42C08SE8673 | 42C08SE8673 |
| WP Echum.1 | 42C01NE0424 | 42C01NE0424 |
Province: Superior
Subprovince: Wawa
Terrane: Wawa-Abitibi
Belt: Michipicoten
Tectonic Assemblage: Catfish
Geological Age: Neoarchean Geochronological Age: 2700 MA Geochron. Age Ref.: OFR 5888
| Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz | Host |
|---|---|---|---|---|
| Schist-Unsubdivided | 2 | Biotite-Amphibole | Near |
Dec 07, 2005 (A Wilson) - The vein occurs along the contact between the Murray Lake batholith to the north and the surrounding mafic metavolcanic rocks. The showing consists of a series of quartz veins and stringers, ranging between 0.25 in to 4 feet in width. The veins are predominantly bull white with minor pyrite and iron oxide. Pockets of galena and chalcopyrite mineralization occur, and are interpreted to occur in noses of S-folds. The veins are enclosed in a biotite-ampibolited schist.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Galena | Economic | Ore |
Dec 07, 2005 (A Wilson) - A grab sample collected by Davies in 1973 returned an assay of 1.71% Pb and tr Ag.
File - Resident Geologist files Echum 0010-A1
Publication Number: Date:
Author:
Publisher Name:
Location: SSM RGP office
Map - Geological compilation series, Wawa sheet, districts of Algoma and Sudbury
Publication Number: P0640 Scale: 1:126,720 Date: 1997
Author: Leahy E.J., Rupert R.J., Giblin P.E., Giguere J.F.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Folio - Echum Township, District of Algoma
Publication Number: GDIF299 Date: 1997
Author: Sault Ste Marie RGO
Publisher Name: Ontario Geological Survey
Location:
Map - Matchinameigus Lake, Algoma District
Publication Number: M2483 Scale: 1:31,680 Date: 1983
Author: Downes M.J.
Publisher Name: Ontario Geological Survey
Location:
Mono - Wawa mineral deposits data base
Publication Number: OFR5775 Page: 169-170 Date: 1991
Author: Frey E.D., Stewart R.C.
Publisher Name: Ontario Geological Survey
Location:
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For detailed information regarding this mineral record please contact the Sault Ste. Marie Resident Geologist District Office