TY  - BOOK
AU  - Imlay, Ralph Willard
AU  - Jones,David Lawrence
TI  - Ammonites from the Buchia zones in northwestern California and southwestern Oregon,: by... and David L. Jones
AV  - QE75 P9 no. 647-B 
PY  - 1970///
CY  - Washington
PB  - U. S. Govt. Print. Off.
KW  - Paleontology
KW  - Oregon
KW  - Jurassic
KW  - Cretaceous
KW  - California
KW  - Ammonoidea
ER  -