| Deposit ID | 10068007 |
|---|---|
| MRDS ID | W000911 |
| Record type | Site |
| Current site name | Lynch Mine |
| Related records | 10121444 |
| Geographic coordinates: | -77.19107, 38.98697 (WGS84) |
|---|---|
| Elevation | 76 |
| Relative position | 0.8 MI. S. OF INTERSECTION OF PERSIMMON TREE AND HERZOG RDS |
Political divisions (FIPS codes)
Montgomery(county)
Maryland(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Falls Church(quadrangle 1:24,000 scale)
Washington West(quadrangle 1:100,000 scale)
Washington(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Middle Potomac-Catoctin(hydrologic unit)
Potomac(hydrologic accounting unit)
Potomac(hydrologic subregion)
Mid Atlantic(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Maryland | Montgomery |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Materials | Type of material |
|---|---|
| Quartz | Ore |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Metamorphic Rock > Schist | ||
| |||
| (1) | -77.19107, 38.98697 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Reg.Trends: Northeast-Southwest |
| General form | LINEAR |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W000911 |
EMMONS, S.F., 1890, TRANS. AIME, V. 18, P. 404
EMMONS REF
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-AUG-1972 | Wright, Nancy A. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.