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Frog Zinc Mine

Past Producer in Unicoi county in Tennessee, United States with commodity Zinc
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Host and associated rocks
  8. Nearby scientific data
  9. Geologic structures
  10. Ore body information
  11. Controls for ore emplacement
  12. Economic information about the deposit and operations
  13. Mining district
  14. Links to other databases
  15. Bibliographic references
  16. Reporter information

Geologic information

Identification information

Deposit ID 10102259
MRDS ID K000976
Record type Site
Current site name Frog Zinc Mine
Related records 10227140

Geographic coordinates

Point of reference Centroid
Geographic coordinates: -82.42778, 36.11194 (WGS84)
Elevation 610
Relative position Original record had no coordinates, so this was plotted to the middle of the state/county area.

Site location context

Political divisions (FIPS codes)

Unicoi(county)

Tennessee(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Chestoa(quadrangle 1:24,000 scale)

Johnson City(quadrangle 1:100,000 scale)

Johnson City(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Nolichucky(hydrologic unit)

French Broad-Holston(hydrologic accounting unit)

Upper Tennessee(hydrologic subregion)

Tennessee(hydrologic region)

Federal lands

Cherokee National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States Tennessee Unicoi

Comments on the location information

  • SEE PLATE 1, TENN. DIV. GEOL. BULL. 54

Commodities

Commodity Importance
Zinc Critical Primary

Comments on the commodity information

  • MINE NOTED FOR SIZE AND PURITY OF MASSES OF ZINC SILICATE

Materials information

Materials Type of material
Hemimorphite Ore

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Dolomite
    Rock unit name Shady Dolomite, Dolomite With Minor Interbedded Limestone
    Rock description Shady Dolomite, Dolomite With Minor Interbedded Lst
    Stratigraphic age (youngest) Early Cambrian
    Stratigraphic age (youngest) Early Cambrian

Nearby scientific data

Centroid (1) -82.42778, 36.11194
ListMap

Economic information

Geologic structures

Type of structure Local
Structure description Syncline Northeast Of Thrust Fault Between Northwest And Southeast Blocks Of Bald Mountain Thrust Sheet

Ore body information

  • General form IRREGULAR

Controls for ore emplacement

  • Residual Clays Over Shady Dolomite

Comments on the geologic information

  • CONSIDERABLE SPARRY DOLOMITE PRESENT

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Significant No
Year of first production 1929
Production years 1929-1931

Mining district

District name Bumpass Cove (Embreeville) District

Comments on the workings information

  • ADIT AND SHAFT NOW CAVED

Comments on development

  • OPENED BY ADIT AND SHAFT IN 1929 AND OPERATED UNTIL 1931

Reference information

Bibliographic references

  • Deposit

    RODGERS, JOHN, 1948, GEOLOGY AND MINERAL DEPOSITS OF BUMPASS COVE, UNICOI AND WASHINGTON COUNTIES, TENNESSEE: TENNESSEE DIV. GEOLOGY BULL. 54, 82 P

  • Deposit

    1948 GEOLMAP RODGERS, J., REPOR

  • Production

    RODGERS, JOHN, 1948, TENN. DIV. GEOL. BULL. 54

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-73 Fagan, James M. 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