General Contents – Drill Records from National Lead Co. No. I: Stratigraphy – [none noted]: Minerals – calcite, chlorite, galena, lead, pyrite, sulfur: Lithologies – limestone, sandstone, shale, "slate" (hard, often bituminous shale): Mines/quarries – [none noted]: Paleontology - [none noted]: Hydrology - [none noted]: Structure - [none noted]: Oil/gas - [none noted]: Karst - [none noted]: Measured Sections - [none noted]: Blank/missing pages - Blank: front fly leaf, 1, 7, 9, 11, 13, 15, 17, 19, 21, 23, 33, 38, 49, 59, 63, 94-95, back fly leaf, inside back cover; pgs not numbered, count from 1st lined pg.: Other - Written drill logs with general lithologies. Hole numbers, elevations noted. No specific locations, noted as "near" numbered [...]
