| Deposit ID | 10218746 |
|---|---|
| MAS/MILS ID | 0240270058 |
| Record type | Site |
| Current site name | Maryland Mica Company Mine |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -76.90437, 39.17193 (WGS84) |
| Elevation | 122 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Howard(county)
Maryland(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Clarksville(quadrangle 1:24,000 scale)
Baltimore(quadrangle 1:100,000 scale)
Baltimore(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Patuxent(hydrologic unit)
Upper Chesapeake(hydrologic accounting unit)
Upper Chesapeake(hydrologic subregion)
Mid Atlantic(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Maryland | Howard |
| Commodity | Importance |
|---|---|
| Mica | Primary |
| Ore Body (1) | -76.90437, 39.17193 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Past Producer |
| 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 | 0240270058 |
REF:WAR MINERALS REPORT-REGIONAL FILE NO E-757, DEC ,1943
SEE GEORGE IAGER BERYL-MICA PROSPECTS DATA SHEETS FOR
MICA-BERYL PEGMATITE LOCATIONS
REF:STERRETT,D.B.,1923,MICA DEPOSITS OF THE U.S.,U.S.G.S.,BU
PP. 102-103.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 03-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.