http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
new stratigraphic nomenclature for Mississippian rocks along the Cumberland Escarpment in Kentucky
iv, 37 pages : illustrations, 1 map ; 28 cm.
by Frank R. Ettensohn [and others] ; prepared in cooperation with the Kentucky Geological Survey.