TY  - BOOK
AU  - COATS, ROBERT R.
TI  - STUDIES IN VOLCANOLOGY
T2  - 0
U1  - 551.21 
PY  - 1968///
CY  - COLORADO-U.S.A.
PB  - GEOLOGICAL SOCIETY OF AME
KW  - CIENCIAS PURAS
N1  - STRATIGRAPHY-GEOLOGY-PETROLOGY
ER  -