This publication is a series of brochures explaining the general geology, geologic setting and/or geologic features of some Indiana state parks. A full formal review of the contents was required. Park guides were first produced on paper, often printed with IGWS funds or cost-shared with the Department of Natural Resources, and placed in the state parks for public consumption. In more recent times, park guides were digitally produced, with color photographs, and hillside maps. As a digital product, the files are easily downloadable from the IGWS website. All required a full formal review.
