Books by Colorado. Bureau of Mines:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Colorado. Bureau of Mines: Annual report for the year ... (The Bureau, 1919) (page images at HathiTrust)- Colorado. Bureau of Mines: Annual report for the year ... (The Bureau, 1953) (page images at HathiTrust)
- Colorado. Bureau of Mines: Biennial report issued by the Bureau of Mines of the State of Colorado for the years ... (The Bureau, 1916) (page images at HathiTrust)
- Colorado. Bureau of Mines: Biennial report of the Bureau of Mines of the State of Colorado for the years ... (The Bureau, 1912) (page images at HathiTrust)
- Colorado. Bureau of Mines: Bull. colo. bur. mines (Colorado State Mining Bureau., 1896) (page images at HathiTrust)
- Colorado. Bureau of Mines: Mining laws (Bureau of Mines, 1954), also by Colorado (page images at HathiTrust)
- Colorado. Bureau of Mines: Mining laws, federal and state, mine rules and regulations appended (The Smith-Brooks printing company, 1916), also by United States and Colorado (page images at HathiTrust)
- Colorado. Bureau of Mines: Rep. colo. bur. mines (Denver., 1896) (page images at HathiTrust)
- Colorado. Bureau of Mines: Report of the State Bureau of Mines for the year ... (The Bureau, 1897) (page images at HathiTrust)
- Colorado. Bureau of Mines: Summary of mineral industry activities in Colorado 1967-<1977> (The Bureau, 1966), also by Colorado. Division of Mines (page images at HathiTrust)
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