Books by State Historical and Natural History Society of Colorado:
Books in the extended shelves:
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State Historical and Natural History Society of Colorado: Archaeological research in the northeastern San Juan Basin of Colorado during the summer of 1921. (Press of the Webb-Kennedy Pub. Co., 1922), also by Jean Allard Jeançon, Frank H. H. Roberts, and University of Denver (page images at HathiTrust)- State Historical and Natural History Society of Colorado: Biennial report. (Denver., in the 19th century), also by State Historical Society of Colorado (page images at HathiTrust)
- State Historical and Natural History Society of Colorado: Biennial report of the State Historical and Natural History Society of Colorado. (s.n.], between 1000 and 1999) (page images at HathiTrust)
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