Panther Mountain Formation

Shale, siltstone, sandstone.
State New York
Name Panther Mountain Formation
Geologic age Middle Devonian
Lithologic constituents
Major
Sedimentary > Clastic > Mudstone > Shale
Sedimentary > Clastic > Sandstone
Sedimentary > Clastic > Siltstone
Comments part of Hamilton Group 1700-2800 ft. (520-850 m)
References

Fisher, D.W., Isachsen, Y.W., and Rickard, L.V., 1970, Geologic Map of New York State, consisting of 5 sheets: Niagara, Finger Lakes, Hudson-Mohawk, Adirondack, and Lower Hudson, New York State Museum and Science Service, Map and Chart Series No. 15, scale 1:250,000.

NGMDB product
Counties Albany - Chenango - Madison - Oneida - Otsego - Schoharie