TY  - BOOK
AU  - Condra,GeoE.
AU  - Reed,E.C.
TI  - Correlation of the members of the Shawnee group in southeastern Nebraska and adjacent areas of Iowa, Missouri and Kansas,
T2  - Nebraska.  Geological survey.  Bulletin 11, 2d ser
AV  - QE135 .A4 no. 11
PY  - 1937///
CY  - [Lincoln]
PB  - Printed by authority of the state of Nebraska
KW  - Geology, Stratigraphic
KW  - Pennsylvanian
N1  - Bibliographical foot-notes
ER  -