1. Mineral Resources
  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Sunshine Group

Occurrence in Boulder county in Colorado, United States with commodity Gold
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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. Controls for ore emplacement
  10. Economic information about the deposit and operations
  11. Mining district
  12. Links to other databases
  13. Bibliographic references
  14. Reporter information

Geologic information

Identification information

Deposit ID 10018197
MRDS ID DC05041
Record type Site
Current site name Sunshine Group

Geographic coordinates

Geographic coordinates: -105.37769, 40.05479 (WGS84)
Relative position NE 1/4. ON THE HILL FLANKING GOLD RUN CR. ON THE NE, NEAR W. END OF SALINA

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)

Federal lands

Bureau of Land Management(Bureau of Land Management CO)

Bureau of Land Management CO BLM(Type of land area)

BLM(Federal land areas administered by BLM)

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

Materials information

Materials Type of material
Gold Ore

Nearby scientific data

(1) -105.37769, 40.05479
ListMap

Economic information

Controls for ore emplacement

  • Cymoid Structure & Change In Dip & Strike And By Movements On Vein

Comments on the geologic information

  • GEOL.DESC: VEIN IN BRECCIA REEF IN PRECAMB. SHEAR ZONE.

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Mining district

District name Gold Hill

Comments on the production information

  • PROBABLY QUITE LOW GRADE DEPOSIT

Reference information

Bibliographic references

  • Deposit

    HORNBACK, 1956, CU MS THESIS, PG 33-37.

  • Deposit

    USGS GOLD HILL TOPO MAP, 1957, 7 1/2 MIN

  • Deposit

    CONSV. DIV. COMP. DATE, 1,62

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.