Ontario Geological Survey
Permanent Link to this Record:
MDI31F04NE00094
Record Name(s) | Bryan DDH 76-1 - 1976 |
---|---|
Related Record Type | Simple |
Record Status | Discretionary Occurrence |
Date Created | 1991-Jun-07 |
Date Last Modified | 2022-Jan-05 |
Created By | Q Unknown |
Revised By | A Wilson |
Primary Commodities: Nickel, Copper
Township or Area: Raglan
Latitude: 45° 12' 36.09" Longitude: -77° 31' 27.53"
UTM Zone: 18 Easting: 301774 Northing: 5009382.003 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31F04NE
Point Location Description: General, point 2.1 km ENE of Loneys Chute.
Location Method: Based on Assessment
1976: J.A. Bryan: DD-1-150.8 ft
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
Tweed file Raglan #15 | 31F04NE0003 | 31F04NE0003 |
Province: Grenville
Subprovince: Central Metasedimentary Belt
Geological Age: Mesoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Marble | 1 | Hanging Wall |
---|---|---|---|---|
Paragneiss | 2 | Adjacent |
Jul 05, 2011 (A Wilson) - Diamond drilling intersected a sequence of marble, calc-silcate paragneiss and siliceous marble. Chlorite, diopside, phlogopite and minor graphite were observed in the carbonate rocks.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Chalcopyrite | Economic | Ore | ||||
2 | Pyrrhotite | Economic | Ore |
Jul 05, 2011 (A Wilson) - Disseminated pyrrhotite and chalcopyrite were observed in the paragneiss. The sulphides were often observed at the carbonate-paragneiss contacts.
Rank | Characteristic |
---|---|
1 | Disseminated |
Map - Precambrian Geology, Bancroft Area
Publication Number: P3385 Scale: 1:50,000 Date: 1998
Author: Lumbers S.B., Vertolli V.M.
Publisher Name: Ontario Geological Survey
We are continuously updating our assessment file / technical report information. If you notice errors in the data, please contact us.
Please review our Terms of Use agreement for this data product.
For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office