Annual report of the United States Geological Survey to the Secretary of the Interior.
Geological Survey (U.S.)
Washington : Government Printing Office,
1880-1901.
Includes papers which are also issued separately.
Report year irregular.
Each year issued in four parts.
Geological Survey (U.S.)
Geology
Water-supply
Forest reserves
Mines and mineral resources
Annual report of the Director of the United States Geological Survey to the Secretary of the Interior