Mines in Marlboro County, South Carolina

Marlboro County, South Carolina has 34 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 Marlboro County

Mine	Commodity	Type	Status	Source
Irby Mine	Common Clays NEC	Surface	Active	MSHA
Marlboro Mine	Quartz, Crystal	Surface	Active	MSHA
Marlboro Sand & Gravel	Sand, Common	Surface	Active	MSHA
Brownsville Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Cheraw Mine	Clay	Surface	Producer	MRDS
Marlboro Field Plant	Sand and Gravel, Construction		Producer	MRDS
Marlboro Mine	Sand and Gravel, Construction	Surface	Producer	MRDS
Marlboro Plant	Sand and Gravel, Construction		Producer	MRDS
Marlboro Shale Pit	Fire Clay (Refractory)	Surface	Producer	MRDS
Palmetto Mine	Clay	Surface	Producer	MRDS
Blenhein Block Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Brownsville Mine	Sand and Gravel, Construction		Past Producer	MRDS
Brownsville Mine	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Brownville Plant	Sand and Gravel, Construction		Past Producer	MRDS
Cheraw Mine	Clay		Unknown	MRDS
Field Plant Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Frank Estridge Clay Mine	Clay		Unknown	MRDS
Frank Estridge Clay Mine	Clay	Surface	Past Producer	MRDS
Gin Creek Mine	Clay	Surface	Past Producer	MRDS
Gin Creek Shale Pit	Clay		Past Producer	MRDS
Harrel Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Hollis Mine	Sand and Gravel, Construction		Unknown	MRDS
Hollis Mine	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Irby Mine	Clay		Unknown	MRDS
Marlboro Mine	Sand, Common	Surface	Abandoned	MSHA
Marboro Plant	Sand and Gravel, Construction	Processing Plant	Plant	MRDS
Naked Creek	Iron, Zirconium, Thorium, Titanium		Unknown	MRDS
Old Brownsville Plant	Sand and Gravel, Construction		Past Producer	MRDS
Phillips Mine	Clay		Unknown	MRDS
Support Services	Crushed, Broken Granite	Surface	Abandoned	MSHA
Turner Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Turner's Paving Contractors Sand Pit #1	Sand and Gravel, Construction		Unknown	MRDS
Unnamed Clay Pit	Clay		Unknown	MRDS
Unnamed Gravel Pit	Sand and Gravel, Construction		Unknown	MRDS