Piqua, OH Mines

Mine	Owner	Land Status	Minerals
Ernst Gravel Co Plant No 1 & Pit	Ernst Gravel Co.	Private	Sand and Gravel
Miami River Quarry		Private	Limestone
Miami River Stone Co.	Miami River Stone Co.	Private	Stone, Crushed
Pence Quarry		Private	Sand and Gravel
Piqua Minerals	Armco Inc.	Private	Stone, Crushed
Piqua Quarries		Private	Limestone
Pique Plant		Private	Sand and Gravel
Spring Creek Pit		Private	Sand and Gravel
Spring Creek Quarry		Private	Sand and Gravel
Washington Township Pit		Private	Sand and Gravel
Washington Township Pit	Sidney Sand And Gravel Co.	Private	Sand and Gravel