Ohio Department of Natural Resources
Ohio Dept. Of Natural Resources: History of Ohio's Canals
History of Ohio canals including Miami-Erie Canal and Ohio-Erie Canal.
Ohio Department of Natural Resources
Ohio's Five Physiographic Regions
Gives characteristics and history of Ohio's different regions. Map included. Very detailed descriptions of rivers and nature perserves in the State.
Ohio Department of Natural Resources
Ohio Stream Management Guide: Natural Stream Processes [Pdf]
Provides detailed and technical information and diagrams concerning stream formation, channel shapes, erosional process, and stream management.
Ohio Department of Natural Resources
Ohio Department of Natural Resources: Small Game Hunting Regulations
Lists Ohio and federal hunting laws for small game, including dove, squirrel, grouse, rabbit, pheasant, quail and other small game.