Mindat Logo

Carlton Quarry (Carleton Talc Mine), Chester, Windsor Co., Vermont, USA

Anthophyllite
Carlton Quarry, Chester, Windsor Co., Vermont, USA

Photo: 2007 Peter Cristofono
Latitude: 43°15'N
Longitude: 72°40'W
A soapstone quarry, later a grit talc mine. Located 2½ miles West of Chester. Started about 1894 by the Vermont Mineral Products Co., Inc. Operated by the American Soapstone Finish Company ca. 1916 (Jacobs, 1916).

Ultramafic tectonic deposit in Reading gneiss. Workings featured an oval pit 250 feet by 150 feet and about 200 feet deep.

NOTE: This mine no longer exists. The dumps were landscaped and a house built on the site. The mine hole itself is a pond in the back yard.



Mineral List

Actinolite
Albite
Ankerite
Anthophyllite
'Biotite'
Calcite
Chalcopyrite
Chesterite (TL)
Chromite
Clinochlore
var: Ripidolite
Clinojimthompsonite (TL)
Clinozoisite
Cummingtonite
Dolomite
var: Ferroan Dolomite
Epidote
Ferro-hornblende
Fluorapatite
'Garnet'
Ilmenite
Jimthompsonite (TL)
Magnesite
Magnetite
Pyrite
Pyrrhotite
Quartz
var: Smoky Quartz

Rutile
Schorl
'Serpentine Group'
Spinel
Talc
Zoisite


33 entries listed. 27 valid minerals. 3 type localities (valid minerals).

The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Rocks & Minerals 15:369-371

Jacobs, E. C. (1916). The Talc and Verde Antique Deposits of Vermont, in Report of the State Geologist on the Mineral Industries and Geology of Vermont 1915-1916 (Burlington, VT), p. 245.

Nicolay & Stone (1967): Rocks & Minerals: A Guide For Collectors of the Eastern US, p.181.

Veblen, David R. and Burnham, Charles W. (1978). New Biopyriboles from Chester Vermont: I. Descriptive Mineralogy (American Mineralogist 63:1000-1009)

Clements, Robert and Robinson, Douglas (1996): The Carlton Quarry, Chester, Windsor County, Vermont (Rocks & Minerals 71:231)

Gait, Robert and Veblen, David (1996): Chesterite, Jimthompsonite, and Clinojimthompsonite from the Type Locality: Carlton Quarry, Chester, Windsor County, Vermont (Rocks & Minerals 71:275)




This page is currently not sponsored. To sponsor this page click here.


Mineral and/or Locality
Search Google
 
Copyright © Jolyon Ralph and Ida Chau 1993-2013. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: 19th May 2013 13:46:30
Mineral and Locality Search
Mineral:
and/or Locality:
Options
Fade toolbar when not in focusFix toolbar to bottom of page
Hide Social Media Links
Slideshow frame delay seconds