1. Mineral Resources
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  3. Mineral Resource Data System (MRDS)

Unnamed Mine

Occurrence in Saguache county in Colorado, United States with commodities Copper, Gold, Silver
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Materials information
  8. Mineral occurrence model information
  9. Host and associated rocks
  10. Nearby scientific data
  11. Geologic structures
  12. Economic information about the deposit and operations
  13. Mining district
  14. Land status
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10012941
MRDS ID D008969
Record type Site
Current site name Unnamed Mine

Geographic coordinates

Geographic coordinates: -105.63391, 37.97695 (WGS84)
Elevation 3066
Location accuracy 1000(meters)
Relative position 3.8 MILES S 71 E OF CRESTONE

Site location context

Political divisions (FIPS codes)

Saguache(county)

Colorado(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Crestone(quadrangle 1:24,000 scale)

Blanca Peak(quadrangle 1:100,000 scale)

Trinidad(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

San Luis(hydrologic unit)

Rio Grande Headwaters(hydrologic accounting unit)

Rio Grande Headwaters(hydrologic subregion)

Rio Grande(hydrologic region)

Federal lands

Rio Grande National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States Colorado Saguache

Public Land Survey System information

Meridian Township Range Section Fraction State
New Mexico 043N 012E 15 SE Colorado

Comments on the location information

  • ON NORTH SIDE OF COPPER GULCH IN UNSURVEYED SECTION ON LAND GRANT. SITE IS ONE OF TWO POSSIBLE LOCATIONS DETERMINED FROM AIRPHOTO EXAMINATION ; INFO FROM LAND.ST :1976

Commodities

Commodity Importance
Copper Primary
Gold Primary
Silver Primary

Materials information

Materials Type of material
Chalcocite Ore
Gold Ore
Pyrite Ore

Analytical data

Result MINE DUMP SAMPLE CONTAINED 13 % CU, SMALL AMT. OF AU AND AG

Mineral occurrence model information

Model code 85
USGS model code 22c
Deposit model name Polymetallic veins
Mark3 model number 46

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Conglomerate
    Rock unit name Sangre De Cristo;Metasedimentary Schist
    Rock description Sangre De Cristo;Metasedimentary Schist
    Stratigraphic age (youngest) Pennsylvanian

Nearby scientific data

(1) -105.63391, 37.97695
ListMap

Economic information

Geologic structures

Type of structure Regional
Structure description Sangre De Cristo Range, Sierra Blanca Massif, Rio Grande Rift
Type of structure Local
Structure description Unnamed Branch Fault Of Sangre De Cristo Fault

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Crestone District

Land status

Ownership category Private

Reference information

Bibliographic references

  • Deposit

    CLEMENT, J.F., 1952, THE GEOLOGY OF THE NORTHEASTERN BACA GRANT AREA , SAGUACHE COUNTY, COLORADO: COLORADO SCHOOL OF MINES M.S. THESIS T-764

General comments

Subject category Comment text
Deposit PROBABLE VEIN ASSOCIATED WITH FAULT CONTACT BETWEEN SANGRE DE CRISTO FM (CRESTONE CONGLOMERATE MEMBER) AND PRECAMBRIAN SCHIST

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAR-1982 Schwochow, Stephen D. Colorado Geological Survey

Beyond USGS

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

Maps centered on this site

Authoritative Colorado resources

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