PART 1

Ledges State Park: Introduction,

Bettis, A., Pearson, J., Edwards, M., Gradwohl, D., Osborn, N., Kemmis, T., Quade, D.

1

Overview of the geology of Ledges State Park

Bettis, Art

7

Overview of the vegitation of Ledges State Park

Pearson, John

19

Trails - a sense of place

Edwards, Mark

25

Field trip stops

Bettis, A., Pearson, J., Gradwohl, D., Osborn, N.

29

PART 2

Hallett gravel pits

Kemmis, T., Quade, D., Bettis, A.

37