Mines in Decatur County, Iowa

Decatur County, Iowa has 18 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 4 of these are currently active mining operations. The most commonly recorded commodity is stone, crushed/broken, with 14 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Decatur County

Mine	Commodity	Type	Status	Source
Davis City Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Decatur City Quarry and Mill	Stone, Crushed/Broken	Surface	Producer	MRDS
Dekalb Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Grand River Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Davis City Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Davis City Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Elk Chapel	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Elk Chapel Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Mills Brick Yard	Clay	Surface	Past Producer	MRDS
Millsap Quarries	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Old Dekalb Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Sargents Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Spaulding Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Unknown	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Unknown	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Unknown	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Unknown	Stone, Crushed/Broken	Surface	Past Producer	MRDS
West Decatur City Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS