Mines in Mahaska County, Iowa

Mahaska County, Iowa has 38 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 stone, crushed/broken, with 15 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Mahaska County

Mine	Commodity	Type	Status	Source
Groenendyk McConville Rock Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Oskaloosa Mine & Mill	Stone, Crushed/Broken	Underground	Producer	MRDS
South River Limestone Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Archie Harding Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Bellefountain Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Drill Hole	Zinc		Past Producer	MRDS
Drill Hole	Zinc		Past Producer	MRDS
Drill Hole	Zinc		Past Producer	MRDS
Eddyville Sand Plant	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Givin Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Langstraat Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Llyed Barnes Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Miller Sand Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Mine #6	Coal (Bituminous)	Surface	Abandoned	MSHA
Occurrence	Zinc		Past Producer	MRDS
Occurrence	Zinc		Past Producer	MRDS
Occurrence	Zinc		Past Producer	MRDS
Occurrence	Zinc		Past Producer	MRDS
Oskaloosa Clay Products Co. Pit	Clay	Surface	Past Producer	MRDS
Oskaloosa Paving Brick Co.	Clay, Bituminous	Underground	Past Producer	MRDS
Peoria Quarry No. 1	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Reese Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Tunis Goemaat Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Unknown	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Unknown	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Unknown	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Unknown	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Unknown	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Unknown	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Unknown	Clay	Surface	Past Producer	MRDS
Unknown	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Unknown	Sand and Gravel, Construction	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
Unknown	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Unknown	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Upton Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS