TY  - GEN
T1  - Geologic map of the Mount Trumbull NW quadrangle, northern Mohave County, Arizona /
DA  - 1997.
CY  - [Reston, Va.?] :
AU  - Billingsley, George H.
VL  - 97-488
CN  - I 19.76:
PB  - The Survey,
PP  - [Reston, Va.?] :
PY  - 1997.
N1  - Relief shown by contours and spot heights.
N1  - Includes index map in pamphlet and location map on map.
ID  - 216306
KW  - Geology
TI  - Geologic map of the Mount Trumbull NW quadrangle, northern Mohave County, Arizona /
ER  -