TY  - BOOK
AU  - McKee, Edwin D.
CN  - QE75
CN  - QE75
CY  - Washington :
DA  - 1975.
ID  - 229429
KW  - Geology, Stratigraphic
KW  - Geology, Stratigraphic
KW  - Geology, Stratigraphic
KW  - Geology, Stratigraphic
PB  - U.S. Govt. Print. Off.,
PP  - Washington :
PY  - 1975.
T1  - The Supai Group--subdivision and nomenclature /
TI  - The Supai Group--subdivision and nomenclature /
ER  -