Consolidated Silver Mine

Producer in Shoshone county in Idaho, United States with commodities Silver, Lead
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. Host and associated rocks
  8. Nearby scientific data
  9. Geologic structures
  10. Economic information about the deposit and operations
  11. Mining district
  12. Land status
  13. Ownership information
  14. Workings at the site
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10073335
MRDS ID W019373
Record type Site
Current site name Consolidated Silver Mine
Alternate or previous names Silver Chieftain
Related records 10120750

Geographic coordinates

Geographic coordinates: -116.03186, 47.50237 (WGS84)
Elevation 914
Relative position .5 MI SW OF OSBURN

Site location context

Political divisions (FIPS codes)

Shoshone(county)

Idaho(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Kellogg East(quadrangle 1:24,000 scale)

Coeur D'Alene(quadrangle 1:100,000 scale)

Spokane(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

South Fork Coeur d'Alene(hydrologic unit)

Spokane(hydrologic accounting unit)

Kootenai-Pend Oreille-Spokane(hydrologic subregion)

Pacific Northwest(hydrologic region)

Geographic areas

Country State County
United States Idaho Shoshone

Public Land Survey System information

Meridian Township Range Section Fraction State
Boise 048N 003E 14,23 Idaho

Commodities

Commodity Importance
Silver Primary
Lead Secondary

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Metasedimentary Rock > Quartzite
    Rock unit name Revett Formation-Quartzite, Argillite;Lower Wallace Form.-Calcareous Quartzite, Argillite
    Rock description Revett Formation-Quartzite, Argillite;Lower Wallace Form.-Calcareous Quartzite, Argillite
    Stratigraphic age (youngest) Neoproterozoic
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Argillite

Nearby scientific data

(1) -116.03186, 47.50237

Economic information

Geologic structures

Type of structure Local
Structure description Polaris Fault

Economic information about the deposit and operations

Development status Producer
Commodity type Metallic
Deposit size Small
Significant No
Year of first production 1948

Mining district

District name Coeur D'Alene District

Land status

Ownership category Private

Ownership information

  • Type Operator
    Owner Asarco (American Smelting And Refining Co.)
  • Type Owner
    Owner Consolidated Silver Corp. (Hecla, Cd'A Mines, Silver Dollar, Sunshine, Merger, Plainview)

Comments on the reserve resource information

  • SPOKANE CHRONICLE, APRIL 11 , 1975

Workings at the site

  • Type of workings Underground
    Length 444.09M
    Overall depth 1219.2M

Comments on the workings information

  • ASARCO PLANS TO GO TO 5500 FT DEPTH (2800 FT BELOW SEA LEVEL)

Comments on development

  • 80 PATENTED, 19 UNPATENTED CLAIMS. 7731 FT OF DIAMOND DRILLING IN 6 HOLES. ASARCO PLANS TO DO 56000 FT DDH, 27,000 FT DRIFTING AND CROSSCUTS.

Reference information

Bibliographic references

  • Deposit

    WESTERN MINING NEWS, 1974 - 1975 DIRECTORY OF MINES IN IDAHO (COEUR D'ALENES) AND WASHINGTON, P. 38

  • Deposit

    SPOKANE CHRONICLE, DEC. 16 , 1969 ; OCT. 2 , 1968 ; NOV. 27 , 1967

  • Deposit

    SILVER DOLLAR'S 1974 ANNUAL REPORT.

  • Deposit

    WESTERN MINER, FEB. 5 , 1976 , P. 4

  • Production

    SPOKANE CHRONICLE, APRIL 11 , 1975

General comments

Subject category Comment text
Deposit ORGANIZED TO ACQUIRE PART OF THE PROPERTIES OF THE SILVER SUMMIT AREA, NELLIE, SILVER CHIEFTAIN, LINCOLN, FREEMAN - SITES GROUND. SILVER DOLLAR OWNS 9.45 % OF CONSOLIDATED SILVER

Reporter information

Type Date Name Affiliation Comment
Reporter 01-SEP-1975 Miller, Pat J. U.S. Geological Survey

Beyond USGS

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

Operator history (post-MRDS)

MRDS records operators as of each record's last update (≤ 2019). Some of the operators listed here have since changed hands or dissolved:

Curated by qvyshift.com from publicly-reported M&A activity (SEC filings, press releases, USGS Mineral Yearbooks). Not authoritative — verify against primary sources before relying on it. The MSHA panel above is the current authoritative source for actively-permitted mines.