TY  - BOOK
AU  - Adkison,W.L.
ED  - United States
TI  - Stratigraphy and structure of Middle and Upper Ordovician rocks in the Sedgwick Basin and adjacent areas, south-central Kansas
T2  - Geological Survey professional paper
U1  - 551.731097818 
PY  - 1972///
CY  - Washington
PB  - United States Government Printing Office
KW  - Geology, Stratigraphic
KW  - Ordovician
KW  - Geology
KW  - Kansas
N1  - Prepared in cooperation with the State Geological Survey of Kansas; Bibliography: p. 31-33
ER  -