• The Mammoth Cave of Kentucky 

      Panton, J. Hoyes (C.G. Darnall, 1890)
    • Manual of suggested procedures to be employed by the state-wide paleontologic-mineralogic survey in Texas 

      Evans, Glen L. (Glen Louis), 1911- (Bureau of Economic Geology [University of Texas], 1939)
    • Spindletop - a Texas titan 

      American Petroleum Institute (American Petroleum Institute, 1945-01)
    • Geology of the Johnson City quadrangle, Blanco County, Texas 

      Barnes, Virgil E. (Virgil Everett), 1903-1998 (Bureau of Economic Geology University of Texas at Austin, 1963)
      Scanned and georeferenced version of Barnes, V.E., 1963, Geology of the Johnson City Quadrangle, Blanco County, Texas: University of Texas at Austin, Bureau of Economic Geology, Geologic Quadrangle Map GQ-0025, scale 1:24,000.
    • Geology of the Yeager Creek quadrangle, Blanco and Hays Counties, Texas 

      Barnes, Virgil E. (Virgil Everett), 1903-1998 (Bureau of Economic Geology University of Texas at Austin, 1967)
      Scanned and georeferenced version of Barnes, V.E., 1967, Geology of the Yeager Creek Quadrangle, Blanco and Hays Counties, Texas: University of Texas at Austin, Bureau of Economic Geology, Geologic Quadrangle Map GQ-0034, ...
    • Geology of the Monument Hill quadrangle, Blanco County, Texas 

      Barnes, Virgil E. (Virgil Everett), 1903-1998 (Bureau of Economic Geology University of Texas at Austin, 1967)
      Scanned and georeferenced version of Barnes, V.E., 1967, Geology of the Monument Hill Quadrangle, Blanco County, Texas: University of Texas at Austin, Bureau of Economic Geology, Geologic Quadrangle Map GQ-0033, scale 1:24,000.
    • Geology of the Buda-Kyle Area, Hays County, Texas 

      Smith, Richard Milton, Jr (Bureau of Economic Geology University of Texas at Austin, 1968)
      Scanned and georeferenced version of Smith, R. M., 1968, Geology of the Buda-Kyle Area, Hays County, Texas: University of Texas at Austin, upublished MS thesis, scale 1:24,000.
    • Geologic atlas of Texas, Austin sheet : Manor 

      Proctor, C. V., Jr; Brown, T. E.; McGowen, J. H.; Waechter, N. B. (Bureau of Economic Geology University of Texas at Austin, 1974)
      Scanned and georeferenced version of Proctor, Jr.C. V., Brown T. E. , McGowen J. H. , and Waechter N. B., 1974, Geologic Atlas of Texas, Austin Sheet, University of Texas, Bureau of Economic Geology, scale 1:250,000.
    • Geologic atlas of Texas, Austin sheet : Mountain City 

      Proctor, C. V., Jr; Brown, T. E.; McGowen, J. H.; Waechter, N. B. (Bureau of Economic Geology University of Texas at Austin, 1974)
      Scanned and georeferenced version of Proctor, Jr.C. V., Brown T. E. , McGowen J. H. , and Waechter N. B., 1974, Geologic Atlas of Texas, Austin Sheet, University of Texas, Bureau of Economic Geology, scale 1:250,000.
    • Geologic atlas of Texas, Seguin sheet : San Marcos 

      Proctor, C. V., Jr; Brown, T. E.; Waechter, N. B.; Aronow, S.; Pieper, M. K.; Barnes, Virgil E. (Virgil Everett), 1903-1998 (Bureau of Economic Geology University of Texas at Austin, 1974)
      Scanned and georeferenced version of Proctor Jr. C. V., Brown T. E., Waechter N. B. , Aronow S., Pieper M. K., and Barnes V. E., 1974, Geologic Atlas of Texas, Seguin Sheet, University of Texas at Austin, Bureau of Economic ...
    • Geologic atlas of Texas, Seguin sheet : Lockhart 

      Proctor, C. V., Jr; Brown, T. E.; Waechter, N. B.; Aronow, S.; Pieper, M. K.; Barnes, Virgil E. (Virgil Everett), 1903-1998 (Bureau of Economic Geology University of Texas, 1974)
      Scanned and georeferenced version of Proctor Jr. C. V., Brown T. E., Waechter N. B. , Aronow S., Pieper M. K., and Barnes V. E., 1974, Geologic Atlas of Texas, Seguin Sheet, University of Texas at Austin, Bureau of Economic ...
    • Geologic atlas of Texas, Austin sheet : Lytton Springs 

      Proctor, C. V., Jr; Brown, T. E.; McGowen, J. H.; Waechter, N. B. (Bureau of Economic Geology University of Texas at Austin, 1974)
      Scanned and georeferenced version of Proctor, Jr.C. V., Brown T. E. , McGowen J. H. , and Waechter N. B., 1974, Geologic Atlas of Texas, Austin Sheet, University of Texas, Bureau of Economic Geology, scale 1:250,000
    • Geologic atlas of Texas, Austin sheet : Mansfield Dam 

      Proctor, C. V., Jr; Brown, T. E.; McGowen, J. H.; Waechter, N. B. (Bureau of Economic Geology University of Texas at Austin, 1974)
      Scanned and georeferenced version of Proctor, Jr.C. V., Brown T. E. , McGowen J. H. , and Waechter N. B., 1974, Geologic Atlas of Texas, Austin Sheet, University of Texas, Bureau of Economic Geology, scale 1:250,000.
    • Environmental geology of the Austin area : an aid to urban planning 

      Garner, L. E.; Young, K. P.; Rodda, P. U.; Dawe, G. L.; Rogers, Margaret Anne (Bureau of Economic Geology University of Texas at Austin, 1976)
      Scanned and georeferenced version of Garner, L.E. and Young, K.P., 1976, Environmental geology of the Austin area: an aid to urban planning: University of Texas at Austin, Bureau of Economic Geology, Report of Investigations ...
    • Geologic Map of the San Marcos North Quadrangle and Adjacent Portions of the Mountain City and San Marcos South Quadrangles, Hays, Caldwell and Guadalupe Counties, Texas. 

      Grimshaw, T.W. (1976)
      Digitally redrafted and georeferenced color version of the 1:24,000 paper geologic maps contained in Grimshaw, T.W., 1976, Environmental geology of urban and urbanized areas, a case study from the San Marcos area, Texas ...
    • Geology of the Dunman Mountain quadrangle, Llano, Burnet, and Blanco Counties, Texas 

      Barnes, Virgil E. (Virgil Everett), 1903-1998; McGehee, R.V. (Bureau of Economic Geology, University of Texas at Austin, 1977)
      Scanned and georeferenced version of Barnes, V.E., 1978, Geology of the Dunman Mountain quadrangle, Llano, Burnet, and Blanco Counties, Texas:
    • Guidebook to the Geology of Travis County 

      Young, Keith (The Student Geology Society, The University of Texas, 1977)
    • Guidebook to the Geology of Travis County 

      Young, Keith (The Student Geology Society at The University of Texas, 1977)
      When Robert T. Hill first came to Austin, Texas, as the first professor of geology, he described Austin and its surrounding area as an ideal site for a school of geology because it offered such varied outcrops representing ...
    • Geology of the Howell Mountain quadrangle, Blanco and Llano Counties, Texas 

      Barnes, Virgil E. (Virgil Everett), 1903-1998 (Bureau of Economic Geology University of Texas at Austin, 1978)
      Scanned and georeferenced version of Barnes, V.E., 1978, Geology of the Howell Mountain quadrangle, Blanco and Llano Counties, Texas: University of Texas at Austin, Bureau of Economic Geology, Geologic Quadrangle Map ...
    • Geologic map of the Round Mountain quadrangle, Blanco, Burnet, and Llano Counties, Texas 

      Barnes, Virgil E. (Virgil Everett), 1903-1998 (Bureau of Economic Geology University of Texas at Austin, 1978)
      Scanned and georeferenced version of Barnes, V.E., 1978, Geologic map of the Round Mountain quadrangle, Blanco, Burnet, and Llano counties. Texas: University of Texas at Austin, Bureau of Economic Geology, Geologic Quadrangle ...