Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31C13SE00130

Record: MDI31C13SE00130

General

Mineral Record Identification
Record Name(s) Power Line - 1991
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1991-Jul-21
Date Last Modified 2022-May-18
Created By
Revised By

Commodities

Primary Commodities: Copper, Gold

Secondary Commodities: Silver, Arsenic



Location

Township or Area: Tudor

Latitude: 44° 47' 59.02"    Longitude: -77° 33' 40.18"

UTM Zone: 18    Easting: 297438.746   Northing: 4963894.211    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31C13SE

Point Location Description: Precise Property symbol AH at power line 5.2km ENE of Jordan Lake.

Location Method: Conversion from MDI

Access Description: Drive 20.05 km N on Hwy 62 from Cooper Rd. at Bannockburn. Turn right onto the Weslemkoon Lake Rd and drive 2.45km to Gilmour. Take the right fork and drive 2.95km NE out of town. Turn right (onto the Snow Rd.) just past small shack and drive 5.85km to fork in road. Take left branch and drive 2.0km (less than 200m past stone embankment across swamp). Walk (or drive) past next swamp crossing (currently corduroyed). Stop just past swamp on top of knoll.





Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1ChalcopyriteEconomicOre
2ArsenopyriteEconomicOre
3PyriteEconomicOre

Mineralization Comments

Dec 07, 2005 (D Laidlaw) - Four shallow trenches were excavated in mylonitized, porphyritic, potassic rhyolite, containing as much as 10% disseminated arsenopyrite, and locally sparsely disseminated pyrite and chalcopyrite. A grab sample taken by S.B. Lumbers assayed trace gold, copper and silver.(GR67, P69).



Mineral Record Details

References

MonoMap - Geology of Limerick and Tudor townships, Hastings County

Publication Number: R067 Page: 69  Date: 1969

Author: Lumbers S.B.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Base metal, molybdenum and precious metal deposits of the Madoc-Sharbot Lake area, southeastern Ontario

Publication Number: OFR5548 Page: 351Q  Date: 1985

Author: Malczak J., Carter T.R., Springer J.S.

Publisher Name: Ontario Geological Survey

Location:


File - Resident Geologist 1982 field report

Publication Number: Date: 2000

Author:

Publisher Name:

Location: Tweed RGP


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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office