Project Contributions

This project would not be possible without the following contributors:

• Ohio's EPA office and the Ohio Environmental Education Fund

• The Cincinnati Museum Center

• The Falls of the Ohio and Bellarmine University 's Waldron Shale Project

• Sylvania Fossil Park and Outdoor Sylvania

• Trammel Fossil Park 

• Caesar Creek State Park and The Army Corps of Engineers

• Ohio Aggregates and Industrial Minerals Association

• Gaia's Gems

• Georarities

• Northwest Local School District