TY  - BOOK
AU  - Creasey,S.C.
TI  - General geology of the Mammoth quadrangle, Pinal County, Arizona,
AV  - QE75 .B9 no. 1218
U1  - 557.91/75 
PY  - 1967///
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Geology
KW  - Arizona
KW  - Pinal County
KW  - Mines and mineral resources
N1  - Bibliography: p. 88-89
ER  -