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  3. Mineral Resource Data System (MRDS)

Fallow Tunnel

Producer in Boulder county in Colorado, United States with commodities 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. Nearby scientific data
  9. Economic information about the deposit and operations
  10. Mining district
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10108235
MRDS ID DC03437
Record type Site
Current site name Fallow Tunnel

Geographic coordinates

Geographic coordinates: -105.38729, 40.05219 (WGS84)
Relative position NE 1/4

Site location context

Political divisions (FIPS codes)

Boulder(county)

Colorado(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Gold Hill(quadrangle 1:24,000 scale)

Estes Park(quadrangle 1:100,000 scale)

Greeley(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

St. Vrain(hydrologic unit)

South Platte(hydrologic accounting unit)

South Platte(hydrologic subregion)

Missouri(hydrologic region)

Geographic areas

Country State County
United States Colorado Boulder

Public Land Survey System information

Meridian Township Range Section Fraction State
6th Principal 01N 71W 18 Colorado

Commodities

Commodity Importance
Gold Primary
Silver Primary

Materials information

Materials Type of material
Gold Ore
Silver Ore

Nearby scientific data

(1) -105.38729, 40.05219
ListMap

Economic information

Comments on the geologic information

  • GEOL.DESC: REPLACEMENT DEP. IN LS. AND VEINS IN SILICEOUS RK.

Economic information about the deposit and operations

Development status Producer
Commodity type Metallic
Significant No

Mining district

District name Gold Hill

Comments on the production information

  • SUMMIT CO. 105, 372 T. PB., 127, 181 T. ZN

Comments on the reserve resource information

  • RESERVES AND POTENTIAL OF EXTENDING KNOWN ORE BODIES ARE VERY GOOD

Reference information

Bibliographic references

  • Deposit

    BMC RECORD DATA FILES

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAR-1973 Conservation Division Files U.S. 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.