Ohio Geology
All sorts of content about Ohio geology: its rocks, landforms and deep history.
Bedrock Geology of Ohio
From the Ohio Geological Survey.
From the Ohio Geological Survey.
Surface Geology of Ohio
Glacial traces and sediments mapped by the Ohio Geological Survey.
Glacial traces and sediments mapped by the Ohio Geological Survey.
Ohio Geologic Hazards
The state geological survey lists more than you might think.
The state geological survey lists more than you might think.
Ohio Geologic Guidebooks
The publication list of the Ohio Geological Society.
The publication list of the Ohio Geological Society.
Cincinnati Geology
Course notes and resources from Prof. Barry Maynard of the University of Cincinnati.
Course notes and resources from Prof. Barry Maynard of the University of Cincinnati.
Cincinnati: Ault Park
A two-page PDF guides you through the rocks of this city park and, by extension, the surrounding region.
A two-page PDF guides you through the rocks of this city park and, by extension, the surrounding region.
Cincinnati: Building Stones
Starting in Fountain Square, the stones of six prominent buildings are described in this PDF field trip guide.
Starting in Fountain Square, the stones of six prominent buildings are described in this PDF field trip guide.
Cincinnati: The Dry Dredgers
The venerable fossil-hunters group is centered in Cincinnati.
The venerable fossil-hunters group is centered in Cincinnati.
Cleveland: Building Stones
Starting in Public Square, the stones of four prominent buildings are described in this PDF field trip guide.
Starting in Public Square, the stones of four prominent buildings are described in this PDF field trip guide.
Cleveland Geological Society
Watch for interesting events here.
Watch for interesting events here.
Dayton Field Trip
Guide for a geology class trip to localities near Dayton.
Guide for a geology class trip to localities near Dayton.
Historic Ohio Geology Photos
Hundred-year-old glass slides by geology professor Jess Earl Hyde cover northeast Ohio and much else.
Hundred-year-old glass slides by geology professor Jess Earl Hyde cover northeast Ohio and much else.
History of Lake Erie
Today's lake is the latest of seven to occupy its site since glacial times.
Today's lake is the latest of seven to occupy its site since glacial times.
Ohio Campgrounds
About.com's David Sweet guides you to the best outdoor places to stay.
About.com's David Sweet guides you to the best outdoor places to stay.
Ohio Maps
About.com's Matt Rosenberg helps get you oriented.
About.com's Matt Rosenberg helps get you oriented.