Ontario Geological Survey
Permanent Link to this Record:
MDI31E12SE00008
Record Name(s) | Starrat Occurrence - 1942 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1991-Feb-14 |
Date Last Modified | 2022-Jan-28 |
Created By | |
Revised By |
Primary Commodities: Marble (Structural Material)
Township or Area: Ryerson, Ryerson, Ryerson
Latitude: 45° 32' 40.85" Longitude: -79° 33' 7.43"
UTM Zone: 17 Easting: 613032.998 Northing: 5044480.004 UTM Datum: NAD83
Resident Geologist District: Sudbury
NTS Grid: 31E12SE
Point Location Description: approximate
Location Method: Data Compilation
Province: Grenville
Subprovince: Central Gneiss Belt
Geological Age: Mesoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Marble | 1 | Is |
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Jan 04, 2012 (A Wilson) - A small pit exposes the marble on the north side of concession road 4. The marble in this pit is fairly clean, with bands of disseminated pyroxene, graphite and larger clasts of plagioclase feldspar. The band appears to be about 110 m wide at this point, but exposure is not good. In the footwall on the western side of the ridge are inclusions of hornblende-biotite diorite.
Jan 04, 2012 (A Wilson) - A typical analysis of the marble is: 44.50% CaO, 0.322% MgO, 0.805% Fe2O3, 0.023% MnO, 2160 ppm Sr and 35.89% CO2.
Part - Mineral occurrences in Parry Sound District
Publication Number: ARV51-02 Scale: Date: 1998
Author: Satterly J.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Limestone (crystalline marble) in the Parry Sound-Huntsville area
Publication Number: OFR5687 Scale: Date: 1988
Author: Marmont C.
Publisher Name: Ontario Geological Survey
Location:
Mono - Building stone, feldspar and limestone resources in central Ontario
Publication Number: OFR5760 Scale: Date: 1991
Author: Marmont C.
Publisher Name: Ontario Geological Survey
Location:
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