| Deposit ID | 10042915 |
|---|---|
| MRDS ID | M061219 |
| Record type | Site |
| Current site name | Lucky Nine Group |
| Alternate or previous names | Davis, Baxter, Pansy |
| Related records | 10225925 |
| Geographic coordinates: | -123.47644, 42.92815 (WGS84) |
|---|---|
| Elevation | 488 |
Political divisions (FIPS codes)
Douglas(county)
Oregon(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Nickel Mountain(quadrangle 1:24,000 scale)
Canyonville(quadrangle 1:100,000 scale)
Medford(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
South Umpqua(hydrologic unit)
Southern Oregon Coastal(hydrologic accounting unit)
Oregon-Washington Coastal(hydrologic subregion)
Pacific Northwest(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Oregon | Douglas |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Willamette | 030S | 007W | 25 | S OF S OF S | Oregon |
| Commodity | Importance |
|---|---|
| Chromium Critical | Primary |
| Materials | Type of material |
|---|---|
| Chromite | Ore |
| Host or associated | Associated | ||
|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||
| |||
| Host or associated | Host |
|---|---|
| Rock type | Metamorphic Rock > Serpentinite |
| (1) | -123.47644, 42.92815 |
|---|
| Type of structure | Local |
|---|---|
| Structure description | Shearing |
| Strike | NNE |
|---|---|
| Dip | SE |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Riddle |
|---|
| Year | 1954 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | ORE | ||||||||||||||
| Accuracy | Estimate | ||||||||||||||
| Description | Ap_Grade: ^49. % Cr2o3 (Conc) | ||||||||||||||
| |||||||||||||||
| Year | 1955 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | ORE | ||||||||||||||
| Accuracy | Estimate | ||||||||||||||
| Description | Ap_Grade: ^49. % Cr2o3 (Conc) | ||||||||||||||
| |||||||||||||||
| Year | 1955 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | ORE | ||||||||||||||
| Accuracy | Estimate | ||||||||||||||
| Description | Ap_Grade: ^51. % Cr2o3 (Ore) | ||||||||||||||
| |||||||||||||||
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M061219 | |
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0410190057 |
RAMP, LEN, 1972, GEOLOGY AND MINERAL RESOURCES OF DOUGLAS COUNTY, OREGON: OREGON DEPT. GEOLOGY AND MINERAL IND. BULL. 75, 106 P.
RAMP, LEN, 1961, CHROMITE IN SOUTHWESTERN OREGON: OREGON DEPT. GEOLOGY AND MINERAL IND. BULL. 52, 169 P.
THAYER, T. P., 1974, UNPUBL. DATA
ANNUAL TABLE FROM THAYER; CUMULATIVE ESTIMATE BY RAMP TO BE 450 TONS 1954-55 OF MASSIVE & LOW GRADE, FROM DAVIS CL.
| Subject category | Comment text |
|---|---|
| Deposit | NOT MUCH ORE SEEN IN PLACE |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-OCT-1994 | Unknown | U.S. Geological Survey | |
| Updater | 01-MAR-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.