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  3. Mineral Resource Data System (MRDS)

Jean

Producer in Clear Creek county in Colorado, United States with commodities Lead, Zinc
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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. Host and associated rocks
  9. Nearby scientific data
  10. Economic information about the deposit and operations
  11. Mining district
  12. Links to other databases
  13. Bibliographic references
  14. General comments
  15. Reporter information

Geologic information

Identification information

Deposit ID 10018158
MRDS ID DC04977
Record type Site
Current site name Jean
Related records 10190350

Geographic coordinates

Geographic coordinates: -105.87366, 39.75443 (WGS84)
Relative position 2 1/2 MI. W OF U. S. 40, 3 MI. OF DIRT ROAD AT 11,500 FT.

Site location context

Political divisions (FIPS codes)

Clear Creek(county)

Colorado(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Berthoud Pass(quadrangle 1:24,000 scale)

Denver West(quadrangle 1:100,000 scale)

Denver(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Clear(hydrologic unit)

South Platte(hydrologic accounting unit)

South Platte(hydrologic subregion)

Missouri(hydrologic region)

Federal lands

Arapaho and Roosevelt National Forests(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States Colorado Clear Creek

Public Land Survey System information

Meridian Township Range Section Fraction State
6th Principal 03S 76W 23 Colorado

Commodities

Commodity Importance
Lead Primary
Zinc Critical Primary

Materials information

Materials Type of material
Lead Ore

Host and associated rocks

  • Host or associated Host
    Rock type Plutonic Rock > Granitoid > Granite

Nearby scientific data

(1) Granitic rocks of 1400-m.y. age group
ListMap

Economic information

Comments on the geologic information

  • GEOL.DESC: MINERALIZED SHEETED ZONE

Economic information about the deposit and operations

Development status Producer
Commodity type Metallic
Significant No

Mining district

District name Jones Pass

Comments on the production information

  • A SMALL AMOUNT OF PB-ZN ORE WAS PRODUCED.

Reference information

Bibliographic references

  • Deposit

    DMEA RECORDS

  • Deposit

    CONSV. DIV. COMP. DATE, 6,63

General comments

Subject category Comment text
Deposit DISCOVERED ESTIMATED 720 TONS OF ORE

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAR-1973 Conservation Division Files U.S. Geological Survey
Updater 01-JAN-1974 Unknown U.S. Geological Survey
Updater 03-AUG-0007 Melton, Greg U.S. Geological Survey

Beyond USGS

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

External references

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.