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Ontario Geological Survey
Permanent Link to this Record:
MDI31C12NE00036
| Record Name(s) | Keller Bridge Blue - 1991 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Developed Prospect Without Reported Reserves or Resources |
| Date Created | 1991-Mar-01 |
| Date Last Modified | 2024-Aug-14 |
| Created By | |
| Revised By |
Primary Commodities: Marble (Structural Material)
Township or Area: Madoc, Madoc
Latitude: 44° 37' 15.76" Longitude: -77° 31' 25.42"
UTM Zone: 18 Easting: 299784 Northing: 4943953 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31C12NE
Point Location Description: 1.5 km E of Keller Bridge.
Location Method: Data Compilation
Access Description: The quarry is located 1.5 km due east of the hamlet of Keller Bridge.
The quarry is periodically operated by Stoklosar Marble Quarries and the marble is used for terrazzo chips.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 31C12NE0042 | 31C12NE0042 |
Province: Grenville
Subprovince: Central Metasedimentary Belt
Domain: Grimsthorpe
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Dolomite Marble | 1 | Is |
|---|
Dec 07, 2005 (D Laidlaw) - The rock is a uniformly medium blue-grey, aphanitic dolomitic marble. Grey marbles are separated by a 20-30 ft thick red siliceous dolomite. (Madoc Assessment File #68)
Mono - Limestone Industries of Ontario, Volume II -- Limestone Industries and Resources of Eastern and Northern Ontario
Publication Number: NSP002 Page: 161-162 Date: 1998
Author: Derry, Michener, Booth and Wahl, Engineering and Terrain Geology Section
Publisher Name: Ontario Geological Survey-Ontario Ministry of Natural Resources
Location:
Part - The limestones of Ontario
Publication Number: ARV13-02 Page: 62 Date: 1998
Author: Miller W.G.
Publisher Name: Ontario Bureau of Mines
Location:
Publication - Geological Survey of Canada, Report of Progress 1863
Publication Number: Rep Prog 1863 Page: 94 Date: 1863
Author: Logan, W E; Murray, A; Hunt, T S; Billings, E
Publisher Name: GSC
Location: https://doi.org/10.4095/123563
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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office