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  3. Mineral Resource Data System (MRDS)

Black Iron, March, Mary Nelson, and Tungsten Mtn. Nos. 6 & 9

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

Geologic information

Identification information

Deposit ID 10017318
MRDS ID DC03275
Record type Deposit
Current site name Black Iron, March, Mary Nelson, and Tungsten Mtn. Nos. 6 & 9

Comments on the site names

  • A.B. Wilson removed mines from this record that have individual records. Removed were: Elsie and Windy Tunnel 10091292 Fitzsimmons No 1 10165892 Mammoth 10214277 Sunday 10263409 Tungsten 10009793

Geographic coordinates

Geographic coordinates: -105.48639, 39.94333 (WGS84)

Site location context

Political divisions (FIPS codes)

Boulder(county)

Colorado(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Tungsten(quadrangle 1:24,000 scale)

Denver West(quadrangle 1:100,000 scale)

Denver(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

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 Boulder

Public Land Survey System information

Meridian Township Range Section Fraction State
6th Principal 01S 72W 19 Colorado

Comments on the location information

  • LATITUDE-LONGITUDE VALUES CALCULATED FROM TOWNSHIP, RANGE, SECTION.

Commodities

Commodity Importance
Tungsten Critical Primary

Nearby scientific data

(1) -105.48639, 39.94333
ListMap

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Mining district

District name Boulder Tungsten (Beaver Creek)

Reference information

Bibliographic references

  • Deposit

    STATE OF COLO. METAL MINING FUND BOARD, 1960, TUNGSTEN MINES OF COLO.

  • Deposit

    CONSV. DIV. COMP. DATE, 10,62

General comments

Subject category Comment text
Deposit FULL INFO BY MINE NAME IN REFERENCE

Reporter information

Type Date Name Affiliation Comment
Reporter 1973-03-01 Conservation Division Files U.S. Geological Survey
Editor 2007-05-22 Melton, Greg U.S. Geological Survey
Editor 2014-01-23 Wilson, Anna B U.S. Geological Survey removed sites from record that are already represented by records in the database. Changed Record Type from site to deposit, though "group" would be more accurate.

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.