TY  - BOOK
AU  - Pearson,Robert Carl
AU  - Kiilsgaard,Thor H.
AU  - Patten,Lowell L.
TI  - Mineral resources of the Popo Agie Primitive Area, Fremont and Sublette Counties, Wyoming
T2  - Geological Survey bulletin
U1  - 553.0978763 
PY  - 1971///
CY  - Washington, D.C.
PB  - United States Geological Survey
KW  - Mines and mineral resources
KW  - Wyoming
KW  - Fremont Co
KW  - Sublette Co
N1  - Part of illustrative matter in pocket; Bibliography: p. 33-34
ER  -