As one of The Nature Conservancy’s four preserves in the state, Blowing Rocks is the smallest, the busiest and the oldest.

Oak Park is a 9-acre park situated on one of the many sedimentary rock ledges popular in the Grand Ledge area next to the Grand River ... ledges made of sandstone, limestone, shale and coal.

Considered Fort Myers' main downtown area, the River District is filled with ... which was constructed in 1933 using Florida Keys limestone. City hall, the county courthouse, boutiques and ...