Clark State Forest was created in 1903-05.
The area of Clark State Forest is 97.125 square kilometers.
State Forest State Park was created in 1970.
Hoosier national forest, Yellowwood state forest, Clark state forest, Jackson-Washington state forest, Morgan-Monroe state forest, Owen-Putnam state forest, and Greene-Sullivan state forest, and Pike state forest. The last three are very small.
Clark State Community College was created in 1962.
Tygarts State Forest was created in 1957.
Knobs State Forest was created in 2006.
Badoura State Forest was created in 1963.
Mohawk State Forest was created in 1921.
Battleground State Forest was created in 1963.
Kentenia State Forest was created in 1919.
Emily State Forest was created in 1963.
Bowstring State Forest was created in 1927.