vi, 11 -713 p., 48 leaves of plates: ill., maps, ports.; 26 cm.
History of Clear Creek and Boulder valleys, Colorado: containing a brief history of the state of Colorado ... an account of the Ute trouble: a history of Gilpin, Clear Creek, Boulder, and Jefferson counties, and biographical sketches.
Contents Note: History of Colorado, by W. B. Vickers.--History of Gilpin County, by James Burrell.--History of Clear Creek County, by Aaron Frost.--History of Jefferson County, by E. L. Berthoud.--History of Boulder County, by A. Bixby.--Gilpin County, Biographical.--Clear Creek County, Biographical.--Jefferson County Biographical.--Boulder County, Biographical.
Berthoud, E. L.; Bixby, A.; Burrell, James.; Frost, Aaron.; Vickers, W. B.; O.L. Baskin Co., Chicago: O.L. Baskin Co., 1880.