TY  - ART
AU  - PLUMMER,Chales C
TI  - Physical Geology
AV  - LOT 2643 
U1  - 22 550
PY  - 1948///
CY  - New York
PB  - John Wiley and Sons, Inc.
N1  - This record contains unverified, old data from shelflist card; Pamphlet copyrighted 1948; Slides are in cardboard proj. mounts, with captions in accompanying pamphlet
N2  - Weathering and its part in erosion, waste of resources, running water, lakes and swamps, glaciers and glaciation, wind erosion and deposition, volcanoes and volcanism, the origin and history of mountains, earthquakes
ER  -