Stratigraphy and Paleontology of the Uppermost Pennsylvanian and Lowermost Permian rocks in Kansas.  by Melville R. Mudge and Ellis L. Yochelson
Contributors: Yochelson, E.L.
Publisher: Dept. of the Interior
Place of publication: Washington
Language: eng
Number of pages: 213
Subjects: Geology - Kansas
Notes: 11