Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI000000001680

Record: MDI000000001680

General

Mineral Record Identification
Record Name(s) Zephyr Zone - 1986
Related Record Type
Related Record(s)
Record Status Occurrence
Date Created 2014-Mar-27
Date Last Modified 2022-Sep-13
Created By
Revised By

Commodities

Primary Commodities: Gold



Location

Township or Area: Baker

Latitude: 48° 46' 35.74"    Longitude: -91° 46' 14.75"

UTM Zone: 15    Easting: 590310   Northing: 5403350    UTM Datum: NAD83

Resident Geologist District: Thunder Bay South

NTS Grid: 52B13SW

Point Location Description: Drill hole

Location Method: Based on Assessment

Access Description: The Zephyr Zone is located 11 km west-northwest of Atikokan. Access to the property is obtained by following the Valerie Falls Road for approximately 13 km from Highway 622 and then turning west on a secondary logging road and following it for approximately 6 km. The Zephyr Zone can then be accessed by all-terrain vehicle trail.



Exploration History

1986: Gold Mineralization discovered by D. Stone during an Atikokan area detailed mapping project for Atomic Energy of Canada Ltd. 1987-89: Societe Miniere Mimiska Inc. – prospecting, geological mapping, geophysical surveys, trenching and diamond drilling (3463 m). 1996: Societe Miniere Mimiska Inc. – 3028 m diamond drilling program. 2011-12: Osisko Hammond Reef Gold Ltd. – prospecting, trenching, geological mapping, sampling, assays.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
W9640.00351 52B13SE0003 52B13SE0003
2.18866 52B13SE2001 52B13SE2001
2.14358 52B13SW0005 52B13SW0005
2.27211 52B13SW2002 52B13SW2002
2.29280 20000000663 20000000663
2.50793 20000007092 20000007092



Geology Comments

Mar 27, 2014 (Mark Puumala) - Gold mineralization at the Zephyr Zone has been interpreted to occur at the intersection between the east-northeast-striking Zephyr shear zone and the east-southeast-striking Ear Lake fault zone (Nelson 2005 - AFRO 2.29280).




Mineral Record Details

Classification
RankClassification            
1 Lode (Gold)

References

File - Resident Geologist Mineral Deposit File 52B13SW Harold Lake Mine

Publication Number: Date:

Author:

Publisher Name:

Location: Thunder Bay RGP office


Mono - Report of Activities 2013, Resident Geologist Program, Thunder Bay South Regional Resident Geologist Report: Thunder Bay South District

Publication Number: OFR6293 Date: 2014

Author: Puumala M.A., Campbell D.A., Tuomi R.D., Debicki R.L., Wilson A.C., Moses P., Brunelle M.R.

Publisher Name: Ontario Geological Survey

Location:


Article - Red Lake Resident Geologist's District - 1990

Publication Number: MP152.003 Date: 1997

Author: Atkinson B.T., Parker J.R., Storey C.C.

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Precambrian Geology of the Central Wabigoon Subprovince, Northwestern Ontario

Publication Number: OFR5422 Date: 2010

Author: Stone D.

Publisher Name: Ontario Geological Survey

Location:


Map - Precambrian Geology, Steep Rock Lake (West) Area

Publication Number: P3585 Scale: 1:10,000    Date: 2007

Author: Stone D., Lennox B.

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Geology of the Righteye Lake area, District of Rainy River

Publication Number: R239 Date: 1986

Author: Fumerton S.L.

Publisher Name: Ontario Geological Survey

Location:


Map - Righteye Lake, Rainy River District

Publication Number: M2464 Scale: 1:31,680    Date: 1985

Author: Fumerton S.L., Kresz D.U.

Publisher Name: Ontario Geological Survey

Location:


Report an Error

We are continuously updating our assessment file / technical report information. If you notice errors in the data, please contact us.


Terms of Use

Please review our Terms of Use agreement for this data product.


Ministry Contact Information

For detailed information regarding this mineral record please contact the Thunder Bay South Resident Geologist District Office