COAL RESOURCES OF THE RATON COAL FIELD, COLFAX COUNTY, NEW MEXICO: GEOLOGICAL SURVEY BULLETIN 752
Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1924. Soft cover. 254 pages with tables and index plus the required twenty-two plates, including the folded map in the rear pocket. Bound in original gray paper covers printed in black. Small owner's stamp on the front cover. Light toning to the..... More









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