Twenty-Second Annual Report--Indiana Department of Geology and Natural Resources

Use this link for access to the complete 22nd Annual Report, or use the links below for specific subsections:

• Introduction
• Geological Scale of Indiana
• The Geology of Lake and Porter Counties
• The Clays and Clay Industries of Northwestern Indiana
• The Petroleum Industry in Indiana in 1897
• On the Advantages of Producing Beet Sugar in Northwestern Indiana
• The Niagara Limestone Quarries
• Report of the State Natural Gas Supervisor
• Report of the State Inspector of Mines for 1897
• Report of the State Supervisor of Oil Inspection
• September Dragonflies of Round and Shriner Lakes, Indiana
• A Catalogue of the Fossils of Indiana
• The Birds of Indiana
• Index