Ontario Geological Survey
Permanent Link to this Record:
MDI31C13NE00070
| Record Name(s) | Garnet Cut - 1955 |
|---|---|
| Related Record Type | Simple |
| Record Status | Discretionary Occurrence |
| Date Created | 1994-Jun-02 |
| Date Last Modified | 2022-Jan-05 |
| Created By | Q Unknown |
| Revised By | A Wilson |
Primary Commodities: Garnet (Nonmetals)
Township or Area: Dungannon, Dungannon, Dungannon
Latitude: 44° 59' 44.38" Longitude: -77° 38' 43.88"
UTM Zone: 18 Easting: 291476.65 Northing: 4985873.4 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31C13NE
Point Location Description: Point 0.8 km northeast of Jimmie Lake, lot 3, con 1.
Location Method: Data Compilation
Mineral location - garnet. No precise location.
Province: Grenville
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Paragneiss | 1 | Biotite-Quartz-Plagioclase | Host |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Garnet | Economic | Ore |
Dec 03, 2015 (A Wilson) - Garnet is found in quartzo-feldspathic feather amphibolite and sillimanite (garnet) paragneiss and schist. The garnets reach 3/4 inch in size and can be broken from the rock.
| Rank | Classification |
|---|---|
| 1 | Industrial |
| Rank | Characteristic |
|---|---|
| 1 | Disseminated |
Map - Dungannon and Mayo townships, County of Hastings, Ontario
Publication Number: M1955-08 Scale: 1:31,680 Date: 1997
Author: Hewitt D.F., James W.
Publisher Name: Ontario Dept. of Mines
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