1869-1877.
Microform
JLC Title 245h
[microform].
1867-83.
Annual report. Preliminary report of the United States Geological Survey of Wyoming 4th, 1870 Preliminary field report of the United States Geological Survey of Colorado and New Mexico 3rd, 1869 Annual report of the United States Geological Survey of the Territories 6th-12th, 1872-78 Preliminary report of the United States Geological Survey of Montana and portions of adjacent territories 5th, 1871
Serial
Other