| Deposit ID | 10247155 |
|---|---|
| MAS/MILS ID | 0330130038 |
| Record type | Site |
| Current site name | Boston Lead Mine |
| Alternate or previous names | Old-Lead Mine |
| Point of reference | Trench |
|---|---|
| Geographic coordinates: | -71.83308, 43.37557 (WGS84) |
| Elevation | 427 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Merrimack(county)
New Hampshire(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Andover(quadrangle 1:24,000 scale)
Concord(quadrangle 1:100,000 scale)
Portland(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Contoocook River(hydrologic unit)
Merrimack(hydrologic accounting unit)
Merrimack(hydrologic subregion)
New England(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | New Hampshire | Merrimack |
| Commodity | Importance |
|---|---|
| Graphite Critical | Primary |
| Trench (1) | -71.83308, 43.37557 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Past Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | State Park |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0330130038 |
EFOC WAR MINERAL REPORT FILES, 91.702.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 02-NOV-83 | Eastern Field Operations Center (EFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.