TY  - BOOK
AU  - Lugn,Alvin Leonard
TI  - The pleistocene geology of Nebraska,
T2  - Nebraska.  Geological survey.  Bulletin no. 10, 2d ser
AV  - QE135 .A4 no. 10
PY  - 1935///
CY  - [Lincoln]
PB  - Printed by the authority of the state of Nebraska
KW  - Geology
KW  - Nebraska
KW  - Geology, Stratigraphic
KW  - Pleistocene
N1  - "Corrections" slip inserted; Bibliographical foot-notes
ER  -