White Earth District

Prospect in Gunnison county in Colorado, United States with commodities Vermiculite, Iron, Manganese, Thorium, Zinc, Niobium (Columbium), Vanadium, REE, Zeolites, Titanium, Uranium
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Nearby scientific data
  7. Geologic structures
  8. Economic information about the deposit and operations
  9. Mining district
  10. Ownership information
  11. Bibliographic references

Geologic information

Identification information

Deposit ID 60000386
MRDS ID D011410
Record type District
Current site name White Earth District
Alternate or previous names Powderhorn District, North Star MS 2503, Black Metallic MS 2504, Galena MS 2505, Iron King MS 2506, Iowa MS 2625, Horseshoe MS 2625, Centre MS 2625, Road Side Nos. 1-6 MS 5898, Southeast Side MS 5898, East Side No. 1 MS 5898, Elkhorn MS 5898, Apex MS 5898, Apex Nos. 2-3 MS 5898, North Side No. 1 MS 5898, Cariboo MS 5898, Summit MS 5898, Sunnyside Nos. 1-4 MS 5898, Crown Point Nos. 1-6 MS 5898, Napoleon MS 5898, Napoleon No. 2 MS 5898, Oley MS 5898, West Wing MS 5898, South Side No. 1 and Nos. 3-6 MS 5898, Hidden Treasure MS 5898, Jumbo MS 5898, Smuggler MS 5898, Mountain Star MS 5898, Silver Spray MS 5898, Iron Clad MS 5898, Sampson Nos. 1-4 MS 5898, Deldorita Nos. 1-3 MS 5898, New Discovery MS 20703, New Discovery Nos. 1-3 MS 20703
Related records 10264239

Geographic coordinates

Geographic coordinates: -107.05342, 38.255 (WGS84)
Relative position DISTRICT LIES ALONG CEBOLLA CREEK IN VICINITY OF POWDERHORN, IRON HILL, AND RUDOLPH HILL, FROM CONFLUENCE OF POWDERHORN CREEK UPSTREAM (SOUTH) TO ABOUT THE COMFLUENCE OF RUDOLPH AND MUD GULCHES, SOUTHWESTERN GUNNISON CO. INCLUDES ALL OR LOWER PARTS OF SAMMONS GULCH, STONE GULCH, SMITH GULCH, HUNTSMAN GULCH, DELDORADO CREEK, ROAD BEAVER CREEK, NORTH BEAVER CREEK, KELSO GULCH, EAST DEMPSEY GULCH, WEST DEMPSEY GULCH, AND JOHNSON GULCH. PROMINENT LANDMARKS INCLUDE HUNTSMAN MESA, IRON HILL, RUDOLPH HILL, MILLER HILL, FISH CANYON RIDGE, AND CEBOLLA HOT SPRINGS. DISTRICT ACCESSIBLE VIA COLORADO RTE 149 FROM US RTE 50 AND BLUE MESA RESERVOIR SW TO CEBOLLA CREEK (NEAR POWDERHORN); VIA ROAD SOUTH FROM COLORADO 149, THROUGH POWDERHORN AND UP CEBOLLA CREEK; VIA ROAD NE FROM LAKE CITY AND LAKE SAN CRISTOBAL, OVER SLUMGULLION PASS, AND DOWN CEBOLLA CREEK THROUGH CATHEDRAL; VIA ROAD FROM COLORADO RTE 114 AND COCHETOPA CREEK SW UP LOS PINOS CREEK, OVER LOS PINOS PASS TO CEBOLLA CREEK AND CATHEDRAL. DISTRICT EXTENDS SOUTH ONTO RUDOLPH HILL (1962) QUAD. SECTIONS LISTED INCLUDE THOSE CONTAINING PROSPECTS AND ROCK TYPES RELATED TO IRON HILL AND POWDERHORN STOCKS. ELEV AND LAT-LONG GIVEN ARE FOR SUMMIT OF IRON HILL, 2.8 MILES SE OF POWDERHORN, IN C NW SW SEC. 12, T46N, R2W. ;

Site location context

Political divisions (FIPS codes)

Gunnison(county)

Colorado(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Powderhorn(quadrangle 1:24,000 scale)

Montrose(quadrangle 1:100,000 scale)

Montrose(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Gunnison(hydrologic unit)

Gunnison(hydrologic accounting unit)

Gunnison(hydrologic subregion)

Upper Colorado(hydrologic region)

Geographic areas

Country State County
United States Colorado Gunnison

Commodities

Commodity Importance
Vermiculite Primary
Iron Primary
Manganese Critical Secondary
Thorium Tertiary
Zinc Critical Tertiary
Niobium (Columbium) Critical Tertiary
Vanadium Critical Tertiary
REE Critical Tertiary
Zeolites Tertiary
Titanium Critical Tertiary
Uranium Tertiary

Nearby scientific data

(1) -107.05342, 38.255

Economic information

Geologic structures

Type of structure Local
Structure description IRON HILL ALKALIC COMPLEX, CIMARRON FAULT, POWDERHORN STOCK
Type of structure Regional
Structure description GUNNISON UPLIFT, SAN JUAN VOLCANIC FIELD

Economic information about the deposit and operations

Development status Prospect
Commodity type Both
Year of first production 1880
Year of last production 1961

Mining district

District name WHITE EARTH DISTRICT
District name POWDERHORN DISTRICT

Ownership information

  • Type Owner
    Owner BUTTES OIL AND GAS CO.
    Home office OAKLAND, CA
    Year 1983
  • Type Operator
    Owner RAYMOND KAISER ENGINEERS, INC.
    Home office OAKLAND, CA
    Year 1983
  • Type Operator
    Owner HUMPHREYS MINERAL INDUSTRIES, INC.
    Home office DENVER
    Year 1983

Reference information

Bibliographic references

  • Deposit

    OBSERVATION

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

Authoritative Colorado resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.