http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Stratigraphy and depositional environment of Smoky Hill Chalk Member, Niobrara Chalk (Upper Cretaceous) of the type area, western Kansas
108 pages, 1 folded leaf of plates : illustrations ; 28 cm.
Part of illustrated matter folded in pocket.
Bulletin (Kansas Geological Survey) ; 225