TY  - BOOK
AU  - Scando,William J.
AU  - Gordan,Mackenzie
AU  - Dutro,J.Thomas
ED  - United States.
TI  - Stratigraphy and geological history of the amsden formation (Mississippian and Pennsylvanian) of Wyoming
U1  -  551.7209777 
PY  - 1975///
CY  - Washington, D.C.
PB  - U.S. Government Printing Office
KW  - Geology, Stratigraphic
KW  - Mississippian
KW  - United States
KW  - Geology
ER  -