TY  - BOOK
AU  - Condra,GeoE.
AU  - Reed,E.C.
TI  - Water-bearing formations of Nebraska,
AV  - QE135 .A43 no. 10
PY  - 1936///
CY  - [Lincoln]
PB  - Published by authority of the state of Nebraska
KW  - Groundwater
KW  - Nebraska
N1  - Cover title; "List of references, comp. by W. R. Johnson": p. 23-24
ER  -