| Deposit ID | 10178017 |
|---|---|
| MRDS ID | WO21988 |
| MAS/MILS ID | 0420290002 |
| Record type | Site |
| Current site name | Renshaw Chromite Placer Deposit |
| Alternate or previous names | Black Run Placer |
| Related records | 10153750 |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -76.04934, 39.73942 (WGS84) |
| Elevation | 100 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Chester(county)
Pennsylvania(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Rising Sun(quadrangle 1:24,000 scale)
York(quadrangle 1:100,000 scale)
Baltimore(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Susquehanna(hydrologic unit)
Lower Susquehanna(hydrologic accounting unit)
Susquehanna(hydrologic subregion)
Mid Atlantic(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Pennsylvania | Chester |
| Commodity | Importance |
|---|---|
| Chromium Critical | Primary |
| Materials | Type of material |
|---|---|
| Chromite | Unknown |
| Ore Body (1) | -76.04934, 39.73942 |
|---|
| Thickness | 1M | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length | 1524M | ||||||||||||||||||||
| Width | 61M | ||||||||||||||||||||
| Area | 9HA | ||||||||||||||||||||
| Depth to top | 0M | ||||||||||||||||||||
| |||||||||||||||||||||
| Operation type | Surface |
|---|---|
| Development status | Prospect |
| Commodity type | Metallic |
| Significant | Yes |
| Mining method | Open Pit |
| Milling method | Electrostatic |
| 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 |
|---|
| Type | Owner |
|---|---|
| Owner | Charles Renshaw |
| Interest | 100 |
| Home office | Pennsylvania |
| Year | 1975 |
| First year | 1943 |
| Type | In-situ | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Estimate year | 1979 | ||||||||||||||
| Indicated | 209000mt ore | ||||||||||||||
| Demonstrated | 209000mt ore | ||||||||||||||
| Total resources | 209000mt ore | ||||||||||||||
| |||||||||||||||
| Type of workings | Surface | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Area | 9HA | ||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0420290002 | |
| USGS | Mineral Resources Data System | MRDS | WO21988 | MAS references MRDS |
HUNTER W.L., AND SULLIVAN G.V., UTILIZATION STUDIES ON
CHROMITE FROM SEIAD CREEK, CALIFORNIA, BUMINES RI 5576,1960,
37 PP.
JERMAIN G CONFIDENTIAL WAR MINERAL REPORT RENSHAW CHROMITE
PLACER DEPOSIT REGIONAL FILE NO. 549
PEARRE N HEYL A USGS BULL 1082 K PG 787
1981 MSHA LIST
1980 MSHA LIST
RCF AND CMS LISTS 10/81
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 03-MAR-1995 | Mf,Cpm | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.