| Deposit ID | 10019452 |
|---|---|
| MRDS ID | DC10509 |
| Record type | Site |
| Current site name | Horton Mine |
| Alternate or previous names | Horseshow |
| Geographic coordinates: | -113.27175, 46.3335 (WGS84) |
|---|---|
| Location accuracy | 250(meters) |
| Relative position | 0.25 MI BELOW TOWER. |
Political divisions (FIPS codes)
Granite(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Philipsburg(quadrangle 1:24,000 scale)
Philipsburg(quadrangle 1:100,000 scale)
Butte(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Flint-Rock(hydrologic unit)
Pend Oreille(hydrologic accounting unit)
Kootenai-Pend Oreille-Spokane(hydrologic subregion)
Pacific Northwest(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Montana | Granite |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 007N | 013W | 30 | Montana |
| Commodity | Importance |
|---|---|
| Manganese Critical | Primary |
| Materials | Type of material |
|---|---|
| Psilomelane | Ore |
| Pyrolusite | Ore |
| Quartz | Gangue |
| Result | 35% MN |
|---|---|
| Result | 30% SIO2 |
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Sedimentary Rock > Carbonate > Limestone | ||||
| Rock unit name | Hasmark Formation | ||||
| Rock description | Hasmark Formation | ||||
| |||||
| (1) | -113.27175, 46.3335 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Philipsburg Batholith |
| Type of structure | Local |
| Structure description | Philipsburg Anticline, Philipsburg Overthrust |
| Strike | EAST |
|---|---|
| Dip | NEARLY VERTICAL |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Year of first production | 1918 |
| District name | Philipsburg (Granite-Flint Creek) District |
|---|
| Type | Owner |
|---|---|
| Owner | Philipsburg Mining Co. |
| Type of workings | Underground |
|---|---|
| Overall depth | 48.77M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | DC10509 |
USGS BULL 725, P. 169.
| Subject category | Comment text |
|---|---|
| Deposit | ORE BODY 20X20X60 FT. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAR-74 | Unknown | U.S. Geological Survey | |
| Updater | 01-AUG-81 | Wise, Kristine K. (Elliott, James E.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.