TY  - BOOK
AU  - Silberling,N.J.
AU  - Nichols,K.M.
ED  - United States
TI  - Middle Triassic molluscan fossils of biostratigraphic significance from the Humboldt Range, northwestern Nevada
U1  - 564 
PY  - 1982///
CY  - Washington, D.C
PB  - United States Government of Printing Office
KW  - Mollusks, Fossil
KW  - Paleontology
KW  - Triassic
KW  - Geology, Stratigraphic
KW  - Geology
KW  - Nevada
KW  - Humboldt Range
KW  - Survey
N1  - Three folded maps in pocket; Includes index; Bibliography: p. 69-71
ER  -