Ontario Geological Survey
Permanent Link to this Record:
MDI31F05SE00022
| Record Name(s) | Logan East - 1954, Burgess Mines - 1900 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1990-Oct-26 |
| Date Last Modified | 2023-Aug-03 |
| Created By | |
| Revised By |
Primary Commodities: Corundum, Mineral Specimen
Township or Area: Carlow
Latitude: 45° 17' 1.97" Longitude: -77° 41' 11.52"
UTM Zone: 18 Easting: 289309.001 Northing: 5017998.003 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31F05SE
Point Location Description: Point 1.25 km east of O'Grady Lake.
Location Method: Data Compilation
Access Description: A large outcrop extends across the lot 18 and 19 line at the con 14 / 15 boundary. 1/4 ml northeast of the Logan Cuts.
2011: area staked by Bancroft Chamber of Commerce for mineral collection site.
Province: Grenville
Subprovince: Central Gneiss Belt
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Syenite | 1 | Albite | Gneissic | Contains |
|---|---|---|---|---|
| Pegmatite | 2 | Syenitic | Gneissic | Host |
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Corundum | Economic | Ore |
Jan 18, 2012 (A Wilson) - The syenite gneiss contains a number of lenses of pink and buff corundum syenite pegmatite with corundum crystals up to 1 inch in diameter.
| Rank | Classification |
|---|---|
| 1 | Pegmatite |
Part - Geology of Monteagle and Carlow townships
Publication Number: ARV63-06 Page: 34 Date: 1998
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
MonoMap - Industrial minerals of the Pembroke-Renfrew area, part 2
Publication Number: MDC022 Page: 27 Date: 1981
Author: Storey C.C., Vos M.A.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Industrial minerals of the Algonquin region
Publication Number: OFR5425 Page: 34 Date: 1983
Author: Martin W.
Publisher Name: Ontario Geological Survey
Location:
Map - Monteagle and Carlow townships, County of Hastings, Ontario
Publication Number: M1954-03 Scale: 1:31,680 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Precambrian Geology, Barry's Bay Area
Publication Number: P3444 Scale: 1:50,000 Date: 2001
Author: Easton R.M.
Publisher Name: Ontario Geological Survey
Location:
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