Mines in Schoharie County, New York

Schoharie County, New York has 22 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 8 of these are currently active mining operations. The most commonly recorded commodity is stone, crushed/broken, with 5 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Schoharie County

Mine	Commodity	Type	Status	Source
Howes Cave	Crushed, Broken Sandstone	Surface	Active	MSHA
Schoharie Quarry	Crushed, Broken Stone NEC	Surface	Active	MSHA
Schoharie Quarry	Crushed, Broken Stone NEC	Surface	Active	MSHA
Cobleskill Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Howe's Cave Quarry No. 19	Stone, Crushed/Broken	Surface	Producer	MRDS
Howes Cave Number 6 Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Masick Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Schoharie No. 3 Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Bush Rd. Gravel Bank	Sand, Common	Surface	Abandoned	MSHA
Cobleskill Plant	Crushed, Broken Limestone NEC	Surface	Abandoned	MSHA
Carlisle Limestone	Crushed, Broken Limestone NEC	Surface	Intermittent	MSHA
Carman Sand & Gravel	Construction Sand and Gravel	Surface	Abandoned	MSHA
Cobleskill Quarry and Mill	Limestone, General		Past Producer	MRDS
Finlay Screen #916	Crushed, Broken Stone NEC	Surface	Abandoned	MSHA
Howes Cave Number 6 Quarry	Limestone, General		Past Producer	MRDS
Manorkill Gravel Mine	Construction Sand and Gravel	Surface	Intermittent	MSHA
Masick Quarry and Mill	Limestone, General		Past Producer	MRDS
Platterkill Sand & Gravel	Construction Sand and Gravel	Surface	Intermittent	MSHA
Schoharie No. 3 Quarry and Mill	Limestone, General		Past Producer	MRDS
Schoharie Pyrite Deposit	Sulfur		Occurrence	MRDS
Schoharie Strontianite Deposit	Strontium		Occurrence	MRDS
Schoharie Strontianite Occurrence	Strontium		Occurrence	MRDS