| Deposit ID | 10174342 |
|---|---|
| MAS/MILS ID | 0330050005 |
| Record type | Site |
| Current site name | Beauregard Mica Mine |
| Alternate or previous names | Boynton Mine |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -72.2798, 43.07077 (WGS84) |
| Elevation | 390 |
Political divisions (FIPS codes)
Cheshire(county)
New Hampshire(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Gilsum(quadrangle 1:24,000 scale)
Claremont(quadrangle 1:100,000 scale)
Glens Falls(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Ashuelot River-Connecticut River(hydrologic unit)
Lower Connecticut(hydrologic accounting unit)
Connecticut(hydrologic subregion)
New England(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | New Hampshire | Cheshire |
| Commodity | Importance |
|---|---|
| Feldspar | Tertiary |
| Mica | Primary |
| Ore Body (1) | -72.2798, 43.07077 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Prospect |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0330050005 |
REF PEGMATITE INVESTIGATIONS 1942-45 NEW ENGLAND GEOLOGICAL
PROFESSIONAL PAPER 255, 1954.
ACCESSORY MINERALS-QUARTZ, BLACK TOURMALINE, GARNET, APATITE
GREEN BERYL CRYSTALS.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 02-NOV-1983 | Eastern Field Operations Center (EFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.