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Ontario Geological Survey
Permanent Link to this Record:
MDI31D16SW00172
| Record Name(s) | East Greens - 1981 |
|---|---|
| Related Record Type | Simple |
| Record Status | Discretionary Occurrence |
| Date Created | 1993-Mar-10 |
| Date Last Modified | 2022-Jan-05 |
| Created By | Q Unknown |
| Revised By | A Wilson |
Primary Commodities: Magnetite, Sulphur/Pyrite
Township or Area: Cavendish, Cavendish
Latitude: 44° 47' 56.83" Longitude: -78° 21' 18.19"
UTM Zone: 17 Easting: 709190 Northing: 4964039 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31D16SW
Point Location Description: Map symbol ' mag ', 3.2 km northeast of Kents Island.
Location Method: Data Compilation
Access Description: Massive py and po in the lower marble unit of the Hermon Group - the presence of magnetite is also noted.
Province: Grenville
Subprovince: Central Metasedimentary Belt
Terrane: Elzevir
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Marble | 1 | Host |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Magnetite | Economic | Ore | ||||
| 2 | Pyrite | Economic | Gangue | ||||
| 3 | Pyrrhotite | Economic | Gangue |
Jan 17, 2017 (A Wilson) - Map text describes massive py and po within lower marble unit of Hermon Group. Map (P2420) shows presence of magnetite.
| Rank | Characteristic |
|---|---|
| 1 | Disseminated |
Map - Geological series, Precambrian geology of Cavendish Township (northern part), Peterborough County, southern Ontario
Publication Number: P2420 Scale: 1:15,840 Date: 1981
Author: Bright E.G.
Publisher Name: Ontario Geological Survey
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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office