Mines in Poweshiek County, Iowa

Mine	Commodity	Type	Status	Source
Malcom Mine	Crushed, Broken Limestone NEC	Underground	Active	MSHA
Malcolm Stone Co. Mine	Stone, Crushed/Broken	Underground	Producer	MRDS
New Sharon Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Gilbraeth Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Stripping Crew	Construction Sand and Gravel	Surface	Intermittent	MSHA
Unknown	Sand and Gravel, Construction	Surface	Past Producer	MRDS