| 
                                                                                        The Carboniferous Rocks of the Llano Region of Central Texas           | 
                                                                                        1950           | 
                                                                                                   | 
                                                                                        Plummer, F.B.           | 
                                                                                        UT Publication           | 
                                                                                                   | 
              
          
                                                                                           
           | 
                                                                                        Clay Deposits of the Cisco Group of North-Central Texas           | 
                                                                                        1949           | 
                                                                                                   | 
                                                                                        Plummer, F.B., Bradley, H.B., Pence, F.K.           | 
                                                                                        UT Publication           | 
                                                                                                   | 
              
          
                                                                                           
           | 
                                                                                        Progress Report on Peat Deposits in Texas           | 
                                                                                        1945           | 
                                                                                                   | 
                                                                                        Plummer, F.B.           | 
                                                                                        Mineral Resource Circular           | 
                                                                                        Bureau of Economic Geology           | 
              
          
                                                                                           
           | 
                                                                                        Limestones in central Texas suitable for the manufacture of rock wool           | 
                                                                                        1944           | 
                                                                                                   | 
                                                                                        Plummer, F.B.           | 
                                                                                        Mineral Resource Circular           | 
                                                                                        Bureau of Economic Geology           | 
              
          
                                                                                           
           | 
                                                                                        A New Quartz Sand Horizon in the Cambrian of Mason County, Texas           | 
                                                                                        1942           | 
                                                                                                   | 
                                                                                        Plummer, F.B.           | 
                                                                                        Mineral Resource Circular           | 
                                                                                        Bureau of Economic Geology           | 
              
          
                                                                                           
           | 
                                                                                        Peat Deposits in Texas           | 
                                                                                        1941           | 
                                                                                                   | 
                                                                                        Plummer, F.B.           | 
                                                                                        Mineral Resource Circular           | 
                                                                                        Bureau of Economic Geology           | 
              
          
                                                                                           
           | 
                                                                                        Geologic map of San Saba County, Texas, south of 31 degrees 21minutes latitude           | 
                                                                                        1940           | 
                                                                                                   | 
                                                                                        Plummer, F.B.           | 
                                                                                        Miscellaneous Map           | 
                                                                                        Bureau of Economic Geology           | 
              
          
                                                                                           
           | 
                                                                                        Summary of Progress on Geology and Oil Shale Investigation in San Saba County           | 
                                                                                        1940           | 
                                                                                                   | 
                                                                                        Plummer, F.B.           | 
                                                                                        Mineral Resource Circular           | 
                                                                                        Bureau of Economic Geology           | 
              
          
                                                                                           
           | 
                                                                                        The Geology of Texas, v. III, Upper Paleozoic Ammonites and Fusulinids; Part 1, Upper Paleozoic Ammonites in Texas [and] Part 2, Permian Fusulinidae of Texas           | 
                                                                                        1937           | 
                                                                                                   | 
                                                                                        Plummer, F.B., Scott, Gayle, Dunbar, C.O., Skinner, J.W.           | 
                                                                                        UT Bulletin           | 
                                                                                                   | 
              
          
                                                                                           
           | 
                                                                                        Geology of Palo Pinto County, Texas           | 
                                                                                        1936           | 
                                                                                                   | 
                                                                                        Plummer, F.B., Hornberger, Joseph, Jr.           | 
                                                                                        UT Bulletin           | 
                                                                                                   |