| Deposit ID | 10024352 |
|---|---|
| MRDS ID | ISM0061 |
| Record type | Site |
| Current site name | North American Mine |
| Geographic coordinates: | -75.54959, 45.51665 (WGS84) |
|---|
Political divisions (FIPS codes)
Alaska(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Ottawa(quadrangle 1:250,000 scale)
| Country | State |
|---|---|
| Canada | Quebec |
| Commodity | Importance |
|---|---|
| Graphite Critical | Primary |
| Host or associated | Host |
|---|---|
| Rock type | Metamorphic Rock > Metasedimentary Rock > Quartzite |
| Host or associated | Host |
|---|---|
| Rock type | Metamorphic Rock > Gneiss |
| Rock unit name | Grenville;Grenville |
| Rock description | Grenville;Grenville |
| (1) | -75.54959, 45.51665 |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Non-metallic |
| Significant | No |
| Discovery year | 1870 |
| Year of first production | 1870 |
| Year of last production | 1912 |
| Type | Owner-Operator |
|---|---|
| Owner | The Buckingham Graphite Co. |
| First year | 1920 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | ISM0061 |
SPENCE, H.S. "GRAPHITE", CANADA, DEPARTMENT OF MINES, MINES BRANCH, PUBLICATION NO.511, 1920, P.54-55
| Subject category | Comment text |
|---|---|
| Deposit | THIS RECORD WAS COMPILED FOR THE INTERNATIONAL STRATEGIC MINERALS INVENTORY. THE DATA WERE USED IN PREPARATION OF THE USGS CIRCULAR 930 SERIES OF REPORTS. MINERAL RESOURCE CATEGORIES AND CODES HEREIN ARE FROM THE INTERNATIONAL CLASSIFICATION SYSTEM RECOMMENDED BY THE UNITED NATIONS GROUP OF EXPERTS ON DEFINITIONS AND TERMINOLOGY FOR MINERAL RESOURCES. (SEE NATIONAL RESOURCES FORUM, V. 4, NO. 3, P. 307-313.). SURFUNDERGROUND NO |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-DEC-1984 | Zwartendyk, Jan | Energy Mines and Resources of Canada |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.