01151cam a22002891 4500 gs 21000129 DLC 20260227111325.0 760415s1920 xx 000 0 eng gs 21000129 (OCoLC)2115064 DLC TxEU DLC premarc QE91 .A4 no. 24 Colorado Geological Survey Some anticlines of western Colorado, by R. C. Coffin, V.C. Perini, jr., and M. J. Collins. Denver, Col., Eames brothers, state printers, 1920. 59 p., 1 l. incl. illus., tables, maps (2 fold. in pocket) 23 cm. Colorado Geological Survey. Bulletin, 24 At head of title: Colorado Geological Survey, Boulder. R.D. George, state geologist.. Bibliographical footnotes. Anticlines in Routt and Moffat counties, by V. C. Perini, jr., and M.J. Collins. - An anticline in Montezuma county, by R. C. Coffin. Geology Colorado. Coffin, R. C. (Reuben Clare), 1886-1972. Perini, Vincent Charles. Collins, M. J. 26080 26080