| Deposit ID | 10036425 |
|---|---|
| MRDS ID | M025222 |
| Record type | Site |
| Current site name | Gammill Prospects |
| Alternate or previous names | Warren Nell, Lucky Strike, Crystal Spring Group |
| Related records | 10201844 |
| Geographic coordinates: | -123.21671, 42.35343 (WGS84) |
|---|
Political divisions (FIPS codes)
Jackson(county)
Oregon(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Applegate(quadrangle 1:24,000 scale)
Grants Pass(quadrangle 1:100,000 scale)
Medford(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Middle Rogue(hydrologic unit)
Southern Oregon Coastal(hydrologic accounting unit)
Oregon-Washington Coastal(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management OR)
Bureau of Land Management OR BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Oregon | Jackson |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Willamette | 037S | 004W | 18 | Oregon |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Silver | Primary |
| Lead | Primary |
| Materials | Type of material |
|---|---|
| Galena | Ore |
| Pyrite | Ore |
| Limonite | Gangue |
| Quartz | Gangue |
| Result | ODGMI ASSAYS RAN NIL-1.30 OZ/TON AU |
|---|---|
| Result | NIL AG |
| Host or associated | Associated | ||
|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||
| |||
| Host or associated | Host |
|---|---|
| Rock type | Metamorphic Rock > Metasedimentary Rock > Quartzite |
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Clastic Sedimentary Rock > Argillite |
| Rock unit name | Applegate Group |
| Rock description | Applegate Group |
| (1) | -123.21671, 42.35343 |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1865 |
| District name | Gold Hill |
|---|
| Type | Operator |
|---|---|
| Owner | Warren Gammill |
| Home office | Grants Pass, Or. |
| First year | 1959 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M025222 | |
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0410290235 |
RAMP, L., 1959, GAMMILL PROSPECT; ODGMI UNPUBLISHED FILE REPORT
| Subject category | Comment text |
|---|---|
| Deposit | Discovery Year: 1860'S |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAY-1981 | Ferns, Mark L. (Brooks, Howard C.) | Oregon Department of Geology and Mineral Industries | |
| 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.