General Contents - Notes 1872 Nodaway, Gentry, Daviess, Livingston, Grundy, Mercer, Chariton, Carroll, ???, Ray [section desciptions: Stratigraphy - Bethany Falls Limestone, Chaetes Limestone, Chouteau, Lexington Coal, St. Louis Limestone: Minerals - bog iron, gypsum, iron concretions, iron oxide, pyrite, sphalerite: Lithologies - bituminous shale, chert, clay, coal, conglomerate, drift, limestone, sandstone, shale: Mines/quarries - limestone quarries, pits, shafts, drifts, lime kiln; Burdick's Coal, Irwin Smith's Coal, Allens Coal, Kirtleys Quarry, Collins Shaft, Seaton's Coal, T.S. Anderson Coal, Linn's Coal, Kirkham Coal, numerous other named mines: Paleontology - brachiopods, bryozoans, corals, crinoids, fish teeth, fusulinids, [...]