Mudge, Melville R.
Stratigraphy and paleontology of the uppermost Pennsylvanian and lowermost Permian rocks in Kansas / by Melville R. Mudge and Ellis L. Yochelson. -- Washington : United States Government Printing Office, 1962 - 213 p., [17] h. de lam. -- (Geological Survey Professional Paper ; 323).
Estratigrafía
Kansas
Rocas
551(781)
Stratigraphy and paleontology of the uppermost Pennsylvanian and lowermost Permian rocks in Kansas / by Melville R. Mudge and Ellis L. Yochelson. -- Washington : United States Government Printing Office, 1962 - 213 p., [17] h. de lam. -- (Geological Survey Professional Paper ; 323).
Estratigrafía
Kansas
Rocas
551(781)