Mines in Macomb County, Michigan

Mine	Commodity	Type	Status	Source
Mound Rd. Pit	Construction Sand and Gravel	Surface	Active	MSHA
Romeo	Construction Sand and Gravel	Surface	Active	MSHA
T.r.p. Sand & Gravel	Construction Sand and Gravel	Surface	Active	MSHA
Boss Pit And Mill	Sand and Gravel, Construction	Surface	Producer	MRDS
Compton Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Jones & Laughlin--warren, Mich.	Iron	Processing Plant	Producer	MRDS
Katz Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Macomb Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Marsack Pit And Mill	Sand and Gravel, Construction	Surface	Producer	MRDS
Morgan Number 1 Pit And Mill	Sand and Gravel, Construction	Surface	Producer	MRDS
Natural Pit And Mill	Sand and Gravel, Construction	Surface	Producer	MRDS
Romeo Pit And Mill	Sand and Gravel, Construction	Surface	Producer	MRDS
Sees Sand And Gravel	Sand and Gravel, Construction	Surface	Producer	MRDS
Vergote Pit And Mill	Sand and Gravel, Construction	Surface	Producer	MRDS
30 Mile Plant	Construction Sand and Gravel	Surface	Abandoned	MSHA
Alliance Brick Co Clay Pit	Fire Clay (Refractory)	Surface	Past Producer	MRDS
East Gass'ss Clay Pit	Fire Clay (Refractory)	Surface	Past Producer	MRDS
Fries Tile Works' Clay Pit	Fire Clay (Refractory)	Surface	Past Producer	MRDS
General Electric Co--warren, Mich.	Tantalum	Processing Plant	Past Producer	MRDS
Marsack Pit & Mill	Construction Sand and Gravel	Surface	Abandoned	MSHA
Romeo Plant	Construction Sand and Gravel	Surface	Abandoned	MSHA
Romeo Plant	Construction Sand and Gravel	Surface	Abandoned	MSHA
Warren Brick Co Clay Pit	Fire Clay (Refractory)	Surface	Past Producer	MRDS