| Deposit ID | 10177705 |
|---|---|
| MAS/MILS ID | 0420290006 |
| Record type | Site |
| Current site name | Collom Pits |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -75.95214, 39.74562 (WGS84) |
| Elevation | 135 |
Political divisions (FIPS codes)
Chester(county)
Pennsylvania(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Bay View(quadrangle 1:24,000 scale)
Wilmington(quadrangle 1:100,000 scale)
Wilmington(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Chester-Sassafras(hydrologic unit)
Upper Chesapeake(hydrologic accounting unit)
Upper Chesapeake(hydrologic subregion)
Mid Atlantic(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Pennsylvania | Chester |
| Commodity | Importance |
|---|---|
| Chromium Critical | Tertiary |
| Ore Body (1) | -75.95214, 39.74562 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| District name | State Line District |
|---|
| Type of mineral rights | Fee Ownership |
|---|---|
| Type of mineral rights | Minerals Only |
| Type of mineral rights | Private Lease |
| Ownership category | Private |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0420290006 |
PEARRE N HEYL A USGS B 1082K PG 782 PL 41 LOC 88 1960
| Subject category | Comment text |
|---|---|
| Deposit | DATE OF COMMENTS 1975. THE DIGGINGS HERE COULD HAVE BEEN FOR PLACER OR LODE ORE THERE ARE NO ANALYSES OF CHROMITE OR CR FE RATIOS GIVEN FOR AREA DEPOSITS OF CHROMITE SUGGESTED FOR CHEMICAL USES |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 25-NOV-1983 | Harrison | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.