TY  - BOOK
AU  - Gilluly,James
TI  - General geology of central Cochise County, Arizona: With sections on age and correlation 
AV  - QE75 .P9 no. 281
U1  - 557.91 
PY  - 1956///
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Geology
KW  - Arizona
KW  - Cochise County
N1  - Part of illustrative matter folded in pocket; Bibliography : p. 161-163
ER  -