| Deposit ID | 10045400 |
|---|---|
| MRDS ID | M233114 |
| Record type | Site |
| Current site name | Dixie Marsh Borax |
| Alternate or previous names | Humboldt Salt Marsh |
| Geographic coordinates: | -117.97068, 39.81962 (WGS84) |
|---|---|
| Elevation | 1025 |
| Location accuracy | 100(meters) |
| Relative position | 40 MILES NORTH OF FRENCHMAN., I1000m; Large Area Of Salt |
Political divisions (FIPS codes)
Churchill(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Humboldt Salt Marsh(quadrangle 1:24,000 scale)
Edwards Creek Valley(quadrangle 1:100,000 scale)
Millett(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Dixie Valley(hydrologic unit)
Central Nevada Desert Basins(hydrologic accounting unit)
Central Nevada Desert Basins(hydrologic subregion)
Great Basin(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management NV)
Bureau of Land Management NV BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Nevada | Churchill |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 023N | 036E | 31 | Nevada |
| Commodity | Importance |
|---|---|
| Halite | Primary |
| Boron-Borates | Primary |
| Bromine | Tertiary |
| Materials | Type of material |
|---|---|
| Halite | Ore |
| Ulexite | Ore |
| Clay | Gangue |
| Gaylussite | Gangue |
| Result | HALITE: 96.49% NACL |
|---|---|
| Result | 1.91% NA2SO4 |
| Result | 0.96% NA2CO3 |
| Result | 0.52% H2O |
| Result | 0.12% INSOLUBLE RESIDUE. BRINE: 28.7-38.7 G SOLIDS PER 100 ML |
| Result | 26.9% NACL |
| Result | 4.3% NA2SO4 |
| Result | 3.1% NA2CO3 |
| Result | 0.28% K2O. |
| Model code | 260 |
|---|---|
| USGS model code | 35b.3 |
| Deposit model name | Lacustrine borates |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Unconsolidated Deposit > Alluvium | ||
| |||
| (1) | Playa, lake bed, and flood plain deposits |
|---|
| General form | BLANKET |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Non-metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1872 |
| Year of first production | 1861 |
| District name | Dixie Valley District |
|---|
| Ownership category | BLM Administrative Area |
|---|
| Type | Operator |
|---|---|
| Owner | R. Nieschwander |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M233114 |
MILS, 1979, USBM
PAPKE, K.G., 1976, EVAPORITES AND BRINES IN NEVADA PLAYAS: NEVADA BUREAU OF MINES AND GEOLOGY BULLETIN 87, 35 P.
LINCOLN, F.C., 1923, MINING DISTRICTS AND MINERAL RESOURCES OF NEVADA: NEV. NEWSLETER PUB. CO., RENO, NV.
VANDERBURG, W.O., 1940, RECONNAISSANCE OF MINING DISTRICTS IN CHURCHILL CO., NV.: U.S. BUREAU OF MINES INFORMATION CIRCULAR 7093.
CIMRI
VANDERBURG, W.O., 1940.
| Subject category | Comment text |
|---|---|
| Deposit | PLAYA-TYPE DEPOSIT. HALITE FORMS THICK CRUST COVERING 9 SQ MILES IN A CENTRAL AREA . |
| Deposit | Discovery Year: EARLY 1870'S |
| Deposit | First Production Year: EARLY 1870'S (B); 1861 (SALT) |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUL-81 | La Pointe, D. D. | Nevada Bureau of Mines and Geology | |
| Updater | 01-SEP-92 | Orris, Greta J. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
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