Mines in Onslow County, North Carolina

Onslow County, North Carolina has 16 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 3 of these are currently active mining operations. The most commonly recorded commodity is sand and gravel, construction, with 8 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Onslow County

Mine	Commodity	Type	Status	Source
Belgrade Quarry	Crushed, Broken Limestone NEC	Surface	Active	MSHA
Onslow Quarry	Crushed, Broken Limestone NEC	Surface	Active	MSHA
Belgrade Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Belgrade Quarry	Limestone, General		Past Producer	MRDS
Belgrade Quarry	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Belgrade Quarry	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Herman Brinson Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Jones Pit	Sand and Gravel, Construction		Past Producer	MRDS
Jones Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Jordan Pit	Sand and Gravel, Construction		Past Producer	MRDS
Jordan Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Morton Mine	Sand, Industrial NEC	Surface	Abandoned	MSHA
Onslow County Mine	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Silverdale Pit	Limestone, General		Past Producer	MRDS
Silverdale Pit	Limestone, General	Surface	Past Producer	MRDS
Topsail Island			Occurrence	MRDS