TY  - BOOK
AU  - Hayden,F.V.
ED  - Geological and Geographical Survey of the Territories (U.S.)
TI  - Geological and geographical atlas of Colorado and portions of adjacent territory,
AV  - QE74 .H55
PY  - 1881///]
CY  - [New York]
PB  - J. Bien, lith.
KW  - Geology
KW  - Colorado
KW  - Maps
N1  - Description and contents may be found in "Catalogue and index of the publications of the Hayden, King, Powell, and Wheeler surveys ... by L.F. Schmeckebier. 1904." (U.S. Geological survey. Bulletin no. 222)
ER  -