General Contents – [Oil and gas wells]: Stratigraphy – Bethany Falls, Cement City, Cherryvale, Drum, Galesburg, Henrietta, Hertha, Kansas City, Ladore, Lansing, Mississippian, [Pennsylvanian], Plattsburg, Pleasanton, Raytown, Stanton, Vilas, Weston, Winterset: Minerals – calcite, clay, fire clay, sulfur: Lithologies – asphaltic limestone, carbonaceous shale, chert, coal, drift, limestone, loess, sandstone, shale, "slate" [hard, often bituminous shale], "soapstone" [soft shale]: Mines/quarries – coal prospects; Allendale: Paleontology – Brachiopods, bryozoans, corals, crinoids, gastropods, pelecypods.: Hydrology – Named streams.: Structure – Fault noted.: Oil/gas – Oil, gas wells described. Oil sands, asphaltic limestone.: Karst – [none [...]