New York · Washington County
Past Producer

Hooper Brothers Mine

Washington County, New York, United States
GraphiteQuartzFeldsparSulfur-Pyrite
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGraphite
TertiaryQuartz, Feldspar, Sulfur-Pyrite
Commodity typeB
Deposit
Deposit sizeS
Orebody formLINEAR
Materials
Ore mineralsFeldspar, Graphite, Pyrite, Quartz
Geology
Host rockSchist
Economic & production
Development statusPast Producer
First production1916
Last production1921
Identification
Deposit ID10081466
MRDS IDW033509
RegionNA
Data scoreC
Coordinates43.56165, -73.48703
References
ALLING; H.L., 1918, THE ADIRONDACK GRAPHITE DEPOSITS: NEW YORK STATE MUSEUM BULLETIN 199, P 71-76LUEDKE, E.M., WRUCKE, C.T., AND GRAHAM, J.A., 1959, MINERAL OCCURRENCES OF NEW YORK STATE WITH SELECTED REFERENCES TO EACH LOCALITY: UNITED STATES GEOLOGICAL SURVEY BULLETIN, 1072-F, P 400, 401