| Deposit ID | 10098531 |
|---|---|
| MRDS ID | M061615 |
| Record type | Site |
| Current site name | Rosie Claim |
| Related records | 10298444 |
| Geographic coordinates: | -123.95588, 42.19649 (WGS84) |
|---|---|
| Elevation | 1036 |
Political divisions (FIPS codes)
Curry(county)
Oregon(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Chetco Peak(quadrangle 1:24,000 scale)
Grants Pass(quadrangle 1:100,000 scale)
Medford(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Chetco(hydrologic unit)
Southern Oregon Coastal(hydrologic accounting unit)
Oregon-Washington Coastal(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Rogue River-Siskiyou National Forests(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
Kalmiopsis Wilderness(Wilderness)
Wilderness FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Oregon | Curry |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Willamette | 039S | 011W | 11 | Oregon |
| Commodity | Importance |
|---|---|
| Chromium Critical | Primary |
| Materials | Type of material |
|---|---|
| Chromite | Ore |
| Talc | Gangue |
| Result | HAND SORTED ORE AVERAGES 45% CR2O3, WITH A 2.5 CR:FE RATIO |
|---|
| (1) | -123.95588, 42.19649 |
|---|
| Type of structure | Local |
|---|---|
| Structure description | Faulting, Landslides |
| General form | LENSES |
|---|---|
| Length | 6.1M |
| Width | 0.91M |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Ownership category | National Forest |
|---|---|
| Area name | Siskiyou National Forest |
| Year | 1953 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | ORE | ||||||||||||||
| Accuracy | Estimate | ||||||||||||||
| Description | Ap_Grade: ^43. % Cr2o3 | ||||||||||||||
| |||||||||||||||
| Year | 1956 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | ORE | ||||||||||||||
| Accuracy | Estimate | ||||||||||||||
| Description | Ap_Grade: ^44. % Cr2o3 | ||||||||||||||
| |||||||||||||||
| Year | 1957 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | ORE | ||||||||||||||
| Accuracy | Estimate | ||||||||||||||
| Description | Ap_Grade: ^43. % Cr2o3 | ||||||||||||||
| |||||||||||||||
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M061615 | |
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0410150020 |
RAMP, LEN, 1961, CHROMITE IN SOUTHWESTERN OREGON: OREGON DEPT. GEOLOGY AND MINERAL IND. BULL. 52, 169 P.
THAYER, T. P., 1974, UNPUBL. DATA
RAMP, L. AND OTHERS, 1977, GEOLOGY, MINERAL RESOURCES AND ROCK MATERIAL OF CURRY COUNTY, OREGON; ODGMI BULL. 93, P.31
| Subject category | Comment text |
|---|---|
| Deposit | COVERED BY SLIDE DEBRIS |
| Deposit | RECORD NUMBER (M013200) HAS BEEN MERGED WITH THIS RECORD AND DELETED FROM THE OREGON FILE. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-DEC-1991 | Unknown | U.S. Geological Survey | |
| Updater | 01-APR-1981 | Ferns, Mark L. (Brooks, Howard C.) | U.S. Geological Survey | |
| Updater | 01-AUG-1993 | Gray, Jerry J. | Oregon Department of Geology and Mineral Industries |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.