Mines in Otsego County, Michigan

Mine	Commodity	Type	Status	Source
City Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Hoogerhyde Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Mccay Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Otsego County Pit-glancy	Sand and Gravel, Construction	Surface	Producer	MRDS
Otsego County Road Commission Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Otsego County Road Commission Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Otsego County Road Commission Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Otsego County Road Commission Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Poor Farm Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
State Of Michigan Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
State Of Michigan Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
State Of Michigan Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Comstock's Clay Pit	Fire Clay (Refractory)	Surface	Past Producer	MRDS
Mason Excavating Co. Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Mason-dixon Mine	Construction Sand and Gravel	Surface	Abandoned	MSHA
Screen Machine	Construction Sand and Gravel	Surface	Abandoned	MSHA
Wash Plant	Construction Sand and Gravel	Surface	Abandoned	MSHA