TY  - BOOK
AU  - Colman,Steven M.
AU  - Pierce,Kenneth L.
TI  - Weathering rinds on andesitic and basaltic stones as a Quaternary age indicator, Western United States
U1  -  551.720978 
PY  - 1981///
CY  - Washington, D.C.
PB  - U.S. Govt. Print. Off.
KW  - Geology, Stratigraphic
KW  - Quaternary
KW  - Weathering
KW  - West (U.S.)
KW  - Andesite
KW  - Basalt
ER  -