Union County, NJ Mines

Mine	Owner	Land Status	Work Type	Minerals
Adamas Carbide/ Kenilworth, N.J.	Adamas Carbide Corp.	Unknown		Tungsten
Celanese Plant/ Summit, N.J.	Celanese Research Lab	Unknown		Graphite
Cook Quarry	Union County Park Commission	County		Stone, Crushed
Georgia Kaolin/ Elizabeth, N.J.	Georgia Kaolin Co.	Private		Clays
Iron Oxide Crppigments/Elizabeth	Iron Oxide Corp.	Private		Iron
Johnson Drive Trap	Fanwood Stone Crushing Quarry	Private		Stone, Crushed
Linden	G. A F Corp.	Private		Iodine
Murray Hill Quarry	John Aurnhammer	Private	Surface	Stone, Crushed
Oak Ridge Ave. Trap	Union County Park Commission	County		Stone, Crushed
Rahway Plant	Merck And Co., Inc.	Private		Iodine
Seneca Coal/ Elizabeth, N.J.	Seneca Coal Corp.	Private		Iron
Summit Quarry and Mill				Stone, Crushed
Summit Stone Plant	Houdaille Const. Matl., Div. Of Houdaille Industr., Inc.	Private		Stone, Crushed
Varlacoid Chemical/Elizabeth, N.J.	Varlacoid Chemical	Private		REE