Waterbury Talc Mine

Past Producer in Washington county in Vermont, United States with commodity Talc-Soapstone
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. Ore body information
  10. Economic information about the deposit and operations
  11. Land status
  12. Ownership information
  13. Workings at the site
  14. Links to other databases
  15. Bibliographic references
  16. General comments
  17. Reporter information

Geologic information

Identification information

Deposit ID 10081665
MRDS ID W033934
Record type Site
Current site name Waterbury Talc Mine

Geographic coordinates

Geographic coordinates: -72.72621, 44.31499 (WGS84)
Elevation 158
Relative position 2 MILES SE OF RT. 2 AND 100 JCT., WATERBURY, VT.

Site location context

Political divisions (FIPS codes)

Washington(county)

Vermont(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Middlesex(quadrangle 1:24,000 scale)

Montpelier(quadrangle 1:100,000 scale)

Lake Champlain(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Mid Atlantic(hydrologic region)

Geographic areas

Country State County
United States Vermont Washington

Comments on the location information

  • 2 MILES SOUTH OF WATERBURY ON ROUTE 2, THE DRIVEWAY TO THE MINE TURNS SOUTH FROM THE MAIN ROAD.

Commodities

Commodity Importance
Talc-Soapstone Primary

Comments on the commodity information

  • SOLD AS GROUND TALC AND TALC CRAYONS

Materials information

Materials Type of material
Talc Ore

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Phyllite
    Stratigraphic age (youngest) Early Ordovician
    Stratigraphic age (youngest) Early Ordovician
  • Host or associated Host
    Rock type Metamorphic Rock > Schist
    Rock unit name Stowe Formation
    Rock description Stowe Formation

Nearby scientific data

(1) -72.72621, 44.31499

Economic information

Ore body information

  • General form IRREGULAR V OR Y-SHAPED
    Strike N10-15E
    Dip VERTICAL
    Thickness 167.64M
    Length 1371.6M
    Width 167.64M

Comments on the geologic information

  • THE ULTRAMAFIC BODIES ARE ENCLOSED BY THE STONE FORMATION.
  • The Ultramafic Bodies Are Enclosed By the Stone Formation.

Economic information about the deposit and operations

Development status Past Producer
Commodity type Non-metallic
Deposit size Medium
Significant No
Discovery year 1850
Year of first production 1913
Year of last production 1950

Land status

Ownership category Private

Ownership information

  • Type Operator
    Owner Eastern Magnesia Talc Co.

Workings at the site

  • Type of workings Underground
    Length 1981.2M

Comments on development

  • LOCAL RESIDENTS SAWED SLABS IN THE MID-1800'S FOR STOVE LININGS AND BOOT DRYERS. THE FIRST GROUND TALC WAS PRODUCED IN 1913.

Reference information

Bibliographic references

  • Deposit

    MORRILL, P. AND CHAFFEE, R., 1964, VERMONT MINES AND MINERAL LOCALITIES: (MONTSHIRE MUSEUM; HANOVER, NH), P. 48.

  • Deposit

    CHIDESTER, A.H., BILLINGS, M.P. AND CADY, W.M, 1951, TALC INVESTIGATIONS IN VERMONT, PRELIMINARY REPORT: USGS CIRCULAR 95, PP. 21-22.

  • Deposit

    JACOBS, E.C., 1914, TALC AND TALC DEPOSITS OF VERMONT: VERMONT STATE GEOLOGIST, 9TH REPORT (1913-1914), PP. 407-408, 418-419.

  • Deposit

    Doll, C.G., 1951, Geology Of The Memphremagog Quadrangle And The Southeastern Portion Of The Irasburg Quadrangle, Vermont: Vermont Geological Survey Bulletin 3, Pp. 38-41, Plate 1.Doll, C.G., 1951, Geology Of The Memphremagog Quadrangle And The Southeastern Portion Of The Irasburg Quadrangle, Vermont: Vermont Geological Survey Bulletin 3, Pp. 38-41, Plate 1.

  • Deposit

    Morrill, P. And Chaffee, R., 1964, Vermont Mines And Mineral Locations: Montshire Museum, Hanover, New Hampshire, 50 P.Morrill, P. And Chaffee, R., 1964, Vermont Mines And Mineral Locations: Montshire Museum, Hanover, New Hampshire, 50 P.

  • Deposit

    Slack, J., 1985, USGS Reston, Va.: Personal Communication

General comments

Subject category Comment text
Deposit AVERAGE WIDTH OF GRIT ZONE IS 5 TO 10 FEET. DIMENSIONS GIVEN ARE FOR THE ENTIRE ULTRAMAFIC BODY RESERVES OF 200,000 TONS.
Deposit Discovery Year: 1800'S

Reporter information

Type Date Name Affiliation Comment
Editor 01-JAN-2003 L. G. Woodruff U.S. Geological Survey checked references; location; commodities; ore materials
Reporter 01-JUL-1985 McBean, Alan J. (Ratte, Charles A.) Vermont Agency of Environmental Conservation

Beyond USGS

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