Mines in Kent County, Delaware

Kent County, Delaware has 21 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 10 of these are currently active mining operations. The most commonly recorded commodity is sand and gravel, construction, with 17 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Kent County

Mine	Commodity	Type	Status	Source
Bay Road Plant #7	Construction Sand and Gravel	Surface	Active	MSHA
Porter Sand & Gravel, Inc.	Sand, Industrial NEC	Surface	Active	MSHA
Tarburton Pit	Construction Sand and Gravel	Surface	Active	MSHA
Barber Sand & Gravel Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Dover Equip. Co. Dredge No. 7	Sand and Gravel, Construction	Surface	Producer	MRDS
George Nashold Sand and Gravel Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Hoskinson Gravel Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Porter Sand Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Stayton Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Tarburton Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Barber Sand and Gravel Pit and Mill	Sand and Gravel, Construction		Past Producer	MRDS
Clough and Caulk Pit and Mill	Sand and Gravel, Construction		Past Producer	MRDS
Diamond Materials, Llc	Construction Sand and Gravel	Surface	Abandoned	MSHA
George Nashold Sand and Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
L.d. Caulk Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Porter Sand Pit	Sand and Gravel, Construction		Past Producer	MRDS
St. Jones River Gravel Co Pit & Mill	Sand and Gravel, Construction		Past Producer	MRDS
Staytons Pit	Sand and Gravel, Construction		Past Producer	MRDS
Tarburton Pit	Sand and Gravel, Construction		Past Producer	MRDS
William M. Killen Sand Pit	Sand and Gravel, Construction		Past Producer	MRDS
William M. Killen Sand Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS