Mines in Trumbull County, Ohio

Mine	Commodity	Type	Status	Source
Copperweld Corp/ Warren, Ohio	Iron	Processing Plant	Producer	MRDS
Kinsman Sand And Gravel Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Republic Steel/ Niles, Ohio	Iron	Processing Plant	Producer	MRDS
Sharon Steel/ Hubbard, Ohio	Iron	Processing Plant	Producer	MRDS
Springbrook Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Thomas Strip Steel/ Warren, Ohio	Iron	Processing Plant	Producer	MRDS
City Stone Llc	Crushed, Broken Sandstone	Surface	Abandoned	MSHA
Kinsman Materials	Construction Sand and Gravel	Surface	Abandoned	MSHA
Kinsman Sand And Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Niles Plant Ti	Titanium, Metal	Processing Plant	Plant	MRDS
Springbrook Pit	Sand and Gravel, Construction		Past Producer	MRDS
Springbrook Pit	Construction Sand and Gravel	Surface	Abandoned	MSHA
Vernon Quarry	Stone		Past Producer	MRDS
Vernon Quarry & Mill	Stone, Crushed/Broken	Surface	Plant	MRDS
Warren Works--general Refractories	Fire Clay (Refractory)	Processing Plant	Plant	MRDS