Ontario Geological Survey
Permanent Link to this Record:
MDI31F02NW00039
| Record Name(s) | Carter Lake - 1981, Campbell-Stewart Property - 1969 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1986-Jun-18 |
| Date Last Modified | 2022-Jul-19 |
| Created By | |
| Revised By |
Primary Commodities: Copper
Secondary Commodities: Graphite
Township or Area: Brougham
Latitude: 45° 15' 1.32" Longitude: -76° 54' 35.96"
UTM Zone: 18 Easting: 350120.998 Northing: 5012538.003 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31F02NW
Point Location Description: approximate
Location Method: Data Compilation
Access Description: On the S side of the Matawatchan road, about 3 ml from the junction with Hwy 508 [ 9 ml SW of Calabogie ]. In a series of roadcuts.
1969: R. Campbell - DD-1-500 ft
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 12 | 31F07SW9666 | 31F07SW9666 |
Province: Grenville
Subprovince: Central Metasedimentary Belt
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Paragneiss | 1 | Biotite | Adjacent |
|---|---|---|---|---|
| Marble | 2 | Host | ||
| Diorite | 3 | Diorite | Porphyry | Adjacent |
May 04, 2011 (A Wilson) - Graphite is associated with medium- to coarse-grained siliceous dolomitic and calcitic marbles. All of the graphitic rock weathers rusty but the graphite content is variable.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrrhotite | Economic | Ore | ||||
| 2 | Pyrite | Economic | Ore | ||||
| 3 | Graphite | Economic | Ore | ||||
| 4 | Chalcopyrite | Economic | Ore | ||||
| 5 | Sphalerite | Economic | Ore | ||||
| 6 | Bornite | Economic | Ore |
May 04, 2011 (A Wilson) - Graphite is associated with a high sulphide content, most noticeably pyrrhotite. Graphite occurs as very find powdery flakes and as 1 or 2 mm flakes. Diamond drilling by R. Campbell indicates that the graphitic unit has a thickness of approximately 106 m in the vicinity of Carter Lake. Carter et al of the OGS reported 1% Cu from a fresh sample of sulphides from below the weathered portion.
| Rank | Characteristic |
|---|---|
| 1 | Disseminated |
Map - Geological series, Renfrew area, eastern part, southern Ontario
Publication Number: P1838 Scale: 1:63,360 Date: 1978
Author: Lumbers S.B., Vertolli V.M.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Industrial minerals of the Pembroke-Renfrew area, part 2
Publication Number: MDC022 Page: 59-60 Date: 1981
Author: Storey C.C., Vos M.A.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Industrial minerals of the Algonquin region
Publication Number: OFR5425 Page: 133 Date: 1983
Author: Martin W.
Publisher Name: Ontario Geological Survey
Location:
Mono - Graphite development potential in eastern Ontario
Publication Number: OFR5377 Page: 15, 24-26 Date: 1982
Author: Papertzian V.C., Kingston P.W.
Publisher Name: Ontario Geological Survey
Location:
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