00954cam a22002891 4500 gs 38000059 DLC 20260227111342.0 781019s1938 orub s000 0 eng c gs 38000059 (OCoLC)4305769 U.S. Geol. Survey. Library NcRS NcRS DLC premarc n-us-or x3x3 QE155 .A3 no. 2 TN805.Q7 L5 Copy 2. Libbey, Fay Wilmott, 1882- Progress report on Coos Bay coal field [by] F. W. Libbey. Portland, Ore., 1938. 15 p. 3 maps. 28 cm. Oregon. State Dept. of Geology and Mineral Industries. Bulletin no. 2 At head of title: State of Oregon, Department of Geology and Mineral Industries. Photo-printed. Coal mines and mining Oregon. Coos Bay coal field, Progress report on. 27416 27416