TY  - BOOK
AU  - Hobbs,S.W.
TI  - The Lawson Creek Formation of Middle Proterozoic age in east-central Idaho
U1  - 551.71509796 
PY  - 1980///
CY  - Washington, D.C.
PB  - U.S. Geological Survey
KW  - Geology, Stratigraphic
KW  - Proterozoic
KW  - Geology
KW  - Idaho
KW  - Custer County
KW  - Lemhi County
KW  - Butte County
N1  - Bibliography: p. 12
ER  -