TY  - BOOK
AU  - Rothrock,E.P.
TI  - Water supplies and geology of lake Kampeska,
T2  - South Dakota. State Geologist. Report of investigations,
AV  - GB1627.K3 R6
U1  - 551.4809783 
PY  - 1933///
CY  - Vermillion, S.D.
PB  - University of South Dakota
KW  - Water-supply
KW  - South Dakota
KW  - Codington County
KW  - Geology
KW  - Kampeska, Lake (S.D.)
N1  - At head of title: South Dakota State Geological Survey, E. P. Rothrock, state geologist; Folded maps laid in; Reproduced from type-written copy
ER  -