 | | Report (volume) | | Instruments ,Science ___ __.. ...._...__.__.._.._. Texas University Bureau of Economic Geology Report ____________...Calif. CAMP U.S. Geological Survey Library, Menlo Park, Calif. CASF U.S. Geological Survey Public Inquiries...Angeles, University of California Library Menlo Park, Stanford Research Institute San Diego, San Diego...Baltimore, Johns Hopkins University Library College Park, University of Maryland Engineering and Physical...NORTH CAROLINA Charlotte, Charlotte and Mecklenburg County Public Library Durham, Duke University Library |  | | Report (volume) | | 248 259 269 271 275 281 r 4 CONTENTS. Page. Texas...................................................New Mexico, Oregon, South Dakota, Tennessee, and Texas; to list all the literature consulted would be impracticable...Phillips, W. B., The mineral resources of Texas: Univ. Texas Bull. 365, Sci. Ser. 29, 1914. Among other...Survey, the Bureau of Mines, and the United States National Museum, and the efficient cooperation of Mr. Frank...See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found |  | | Book (edition) | | MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...thousands of amateurs venture every year into the mountains and deserts of North America, they enjoy not only...up during a stroll on a beach or a hike in the mountains first aroused their interest. earth sciences...Maine and California; emerald in North Carolina, a big diamond or two in Arkansas, opal in Idaho, and so...refractive index, the ability of a gem substance to bend light rays so that they are reflected from the back |
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