Ontario Geological Survey
Permanent Link to this Record:
MDI31E01SE00137
| Record Name(s) | Little Esson Lake - 1991 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1991-Mar-25 |
| Date Last Modified | 2022-Feb-23 |
| Created By | |
| Revised By |
Primary Commodities: Fluorite
Township or Area: Monmouth
Latitude: 45° 2' 29.76" Longitude: -78° 15' 4.54"
UTM Zone: 17 Easting: 716485.75 Northing: 4991247.52 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31E01SE
Point Location Description: Precise
Location Method: Data Compilation
Access Description: At northeast end of Little Esson Lake.
Province: Grenville
Subprovince: Central Metasedimentary Belt
Terrane: Bancroft
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Granite | 1 | Graphic Granite | Host |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Fluorite | Economic | Ore | ||||
| 2 | Calcite | Economic | Ore |
Feb 01, 2017 (A Wilson) - Small masses of calcite and fluorite were exposed in a prospect pit.
| Rank | Characteristic |
|---|---|
| 1 | Vein |
Book - Fluorspar Deposits of Canada, p. 39-40
Publication Number: EGR#6 Scale: Date: 1929
Author: M.E. Wilson
Publisher Name:
Location: Southeastern Ontario
MonoMap - Industrial minerals of the Algonquin region
Publication Number: OFR5425 Scale: Date: 1983
Author: Martin W.
Publisher Name: Ontario Geological Survey
Location:
Mono - Fluorspar in Ontario
Publication Number: IMR012 Scale: Date: 1997
Author: Guillet G.R.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Monmouth Township, Haliburton County
Publication Number: M2174 Scale: 1:31,680 Date: 1970
Author: Armstrong H.S., Gittins J.
Publisher Name: Ontario Dept. of Mines
Location:
Folio - Monmouth Township, County of Haliburton
Publication Number: GDIF179 Scale: Date: 1997
Author: Bancroft RMSO
Publisher Name: Ontario Geological Survey
Location: Southeastern Ontario
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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office