| Deposit ID | 10031693 |
|---|---|
| MRDS ID | M010896 |
| Record type | Site |
| Current site name | Gautier Ranch |
| Geographic coordinates: | -121.09686, 39.04017 (WGS84) |
|---|---|
| Elevation | 442 |
| Relative position | 9 MILES SOUTH TO AUBURN |
Political divisions (FIPS codes)
Nevada(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Lake Combie(quadrangle 1:24,000 scale)
Yuba City(quadrangle 1:100,000 scale)
Chico(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Bear(hydrologic unit)
Lower Sacramento(hydrologic accounting unit)
Sacramento(hydrologic subregion)
California(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | California | Nevada |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 014N | 008E | 28,29 | California |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Malachite | Ore |
| Pyrite | Ore |
| (1) | -121.09686, 39.04017 |
|---|
| Strike | N 4 W |
|---|---|
| Dip | 80 E |
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| District name | Spenceville |
|---|
| Type | Operator |
|---|---|
| Owner | Gautier, William |
| First year | 1908 |
| Type of workings | Underground |
|---|---|
| Overall depth | 24.38M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M010896 |
MAC BOYLE, E., 1918 , MINES AND MINERAL RESOURCES OF NEVADA COUNTY; 16 TH REPT. STATE MIN.; CA. MIN. BUR., P. 86
CALIF. JOUR. MINES & GEOLOGY, V. 37, NO. 3, JULY 1941, P. 451
| Subject category | Comment text |
|---|---|
| Deposit | GOSSAN IS AN IRON-STAINED PORPHYRY AND RHYOLITE WITH SOME LIMONITE, 30 FT. WIDE IN PLACES |
| Deposit | COMPRISED OF 320 ACRES. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUN-1973 | Gere, W. | U.S. Geological Survey | |
| Updater | 01-NOV-1978 | Fraticelli, L. A. (Albers, J.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.