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Gneiss Rock Quarry No. Ej-010

Producer in Litchfield county in Connecticut, United States with commodity Stone
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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. Controls for ore emplacement
  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 10068016
MRDS ID W000922
Record type Site
Current site name Gneiss Rock Quarry No. Ej-010

Geographic coordinates

Geographic coordinates: -73.18787, 41.51527 (WGS84)

Site location context

Political divisions (FIPS codes)

Litchfield(county)

Connecticut(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Woodbury(quadrangle 1:24,000 scale)

Waterbury(quadrangle 1:100,000 scale)

Hartford(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Housatonic(hydrologic unit)

Connecticut Coastal(hydrologic accounting unit)

Connecticut Coastal(hydrologic subregion)

New England(hydrologic region)

Geographic areas

Country State County
United States Connecticut Litchfield

Commodities

Commodity Importance
Stone Primary

Comments on the commodity information

  • INFORMATION LACKING. TOPO SHOWS QUARRY NEARLY 200 FEET IN DIAMETER IN HILL SLOPE, WITH SOUTHERN WORKING FACE ABOUT 20 FEET HIGH.

Materials information

Materials Type of material
Gneiss Ore
Biotite Gangue
Kyanite Gangue
Plagioclase Gangue
Quartz Gangue
Staurolite Gangue

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Granitoid > Granite
    Stratigraphic age (youngest) Late Triassic

Nearby scientific data

(1) -73.18787, 41.51527
ListMap

Economic information

Controls for ore emplacement

  • Metamorphosed Sedimentary And Granitic Intrusives

Economic information about the deposit and operations

Development status Producer
Commodity type Non-metallic
Significant No
Production years UNKNOWN; ACTIVE 1965

Mining district

District name Woodbury

Comments on the production information

  • INFORMATION LACKING. SIZE OF PIT INDICATES MODERATE PRODUCTION OF CONSTRUCTION STONE.

Comments on the reserve resource information

  • FIGURES LACKING. LARGE VOLUME OF ROCK REMAINS.

Comments on development

  • TOTAL$: US

Reference information

Bibliographic references

  • Deposit

    PESSL, JR., F., 1970, "SURFICIAL GEOL. WOODBURY QUAD.", USGS, GQ 896

  • Production

    PESSL, 1970.

General comments

Subject category Comment text
Deposit PESSL'S MAP AT 1:24000 LOCATES QUARRY BY SYMBOL. USGS, TOPO, 1955, "WOODBURY", AT 1:24000 LOCATES QUARRY BY SYMBOL. ; INFO.SRC : 1 PUB LIT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-AUG-1972 D'Agostino, John P. U.S. Geological Survey

Beyond USGS

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

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