Cornwall Copper Mine

Past Producer in Ste. Genevieve county in Missouri, United States with commodity Copper
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. Alteration
  9. Host and associated rocks
  10. Nearby scientific data
  11. Geologic structures
  12. Ore body information
  13. Economic information about the deposit and operations
  14. Mining district
  15. Links to other databases
  16. Bibliographic references
  17. Reporter information

Geologic information

Identification information

Deposit ID 10010088
MRDS ID D003570
Record type Site
Current site name Cornwall Copper Mine
Alternate or previous names Chicago

Geographic coordinates

Geographic coordinates: -90.14871, 37.90228 (WGS84)
Relative position ABOUT 8 MILES SOUTHWEST OF THE TOWN OF STE. GENEVIEVE

Site location context

Political divisions (FIPS codes)

Ste. Genevieve(county)

Missouri(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Weingarten(quadrangle 1:24,000 scale)

Farmington(quadrangle 1:100,000 scale)

Rolla(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Mississippi-Cape Girardeau(hydrologic unit)

Upper Mississippi-Meramec(hydrologic accounting unit)

Upper Mississippi-Kaskaskia-Meramec(hydrologic subregion)

Upper Mississippi(hydrologic region)

Geographic areas

Country State County
United States Missouri Ste. Genevieve

Public Land Survey System information

Meridian Township Range Section Fraction State
5th Principal 037N 008E 21 Missouri

Commodities

Commodity Importance
Copper Primary

Materials information

Materials Type of material
Chalcocite Ore
Chalcopyrite Ore
Cuprite Ore
Galena Ore
Malachite Ore
Tenorite Ore
Calcite Gangue
Limonite Gangue

Alteration

  • (Local) Sericite, Replacement Of Silica

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Dolomite
    Rock unit name Jefferson City
    Rock description Jefferson City
    Stratigraphic age (youngest) Late Ordovician
    Stratigraphic age (youngest) Late Ordovician

Nearby scientific data

(1) -90.14871, 37.90228

Economic information

Geologic structures

Type of structure Local
Structure description Ste Genevieve Fault Zone; Farmington Anticline

Ore body information

  • Thickness 0.91M

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No
Discovery year 1863
Year of first production 1876

Mining district

District name Ste. Genevieve Mines, Southeast Missouri

Comments on the workings information

  • THERE ARE A GOOD MANY HUNDRED FEET OF DRIFTS

Comments on development

  • ECON.COM: ILLINOIS SOUTHERN RAILWAY HAS BEEN BUILT WITHIN 2 1/2 MILES OF THE MINE

Reference information

Bibliographic references

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1979 Sherwood, Liz U.S. Geological Survey

Beyond USGS

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

External references