General Contents - Record Book [Springfield, Greene County notes]: Stratigraphy - Burlington, Cherokee, Chouteau, Keokuk, Lithographic Limestone, Vermicular Sandstone, Vermicular Shale: Minerals - lead: Lithologies - chert, clay, limestone, sandstone, shale: Mines/quarries - limestone quarries, shafts; Edward's Quarry, Jenkins' Quarry, Pierson Creek mines (lead/zinc), Quarry #I, Quarry #II, Quarry #3, Quarry #IV, Quarry V: Paleontology - "coiled shells", crinoids, Orthis swallowis, productids (species noted), spirifers (species noted), Syringopora (species noted), Terebratula (species noted): Hydrology - springs, dry wells noted; Sander's Spring, Kershner's Spring, Edward's Spring, Chouteau Spring, Jones' Spring: Structure - fold noted; [...]
