TY  - BOOK
TI  - Green River Basin: [guidebook], tenth annual field conference
T2  - Wyoming Geological Association. Guidebook, annual field conference
PY  - 1955///
CY  - [Casper]
PB  - Wyoming Geological Association
KW  - Geology
KW  - Wyoming
KW  - Green River Basin
KW  - Guide-books
KW  - Geology, Stratigraphic
KW  - Geology, Economic
UR  - http://www.archive.org/details/greenriverbasing00casp
UR  - http://www.openlibrary.org/books/OL24605229M
ER  -