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Geographic Variation in Brazilian Species of Hyla |
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1968 |
Texas Memorial Museum |
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Geology of Apache Mountains, Trans-Pecos Texas |
Wood, J.W. |
1968 |
Geologic Quadrangle Map |
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Bonfire Shelter: A Stratified Bison Kill Site, Val Verde County, Texas |
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1968 |
Texas Memorial Museum |
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Remarks on the Geographical Distribution and Phyletic Trends of South American Toads |
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1968 |
Texas Memorial Museum |
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The Big Bend of the Rio Grande -- a guide to the rocks, landscape, geologic history, and settlers of the area of Big Bend National Park |
Maxwell, R.A. |
1968 |
Guidebook |
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Igneous Geology of the Central Davis Mountains, Jeff Davis County, Texas |
Anderson, J.E. |
1968 |
Geologic Quadrangle Map |
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Falcon Dam and the Lost Towns of Zapata |
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1968 |
Texas Memorial Museum |
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Texas Mining Laws Pertaining to State Public Lands [as of 1968] |
Leach, C.H. |
1968 |
Miscellaneous Map |
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Geologic Atlas of Texas, Houston sheet (revised 1982) |
Barnes, V.E., Aronow, Saul, LeBlanc, R.J., Evans, F.G., Hinds, G.W., Holland, W.C., Van Siclen, D.C., Macon, J.W., Hartmann, B. |
1968 |
Geologic Atlas of Texas |
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Glen Rose cycles and facies, Paluxey River Valley, Somervell County, Texas |
Nagle, J.S. |
1968 |
Geological Circular |
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Geologic Atlas of Texas, Lubbock sheet (revised 1993) |
Eifler, G.K., Frye, J.C., Leonard, A.B., Hentz, T.F., Barnes, V.E. |
1967 |
Geologic Atlas of Texas |
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The Mineral Industry of Texas in 1966 |
Netzeband, F.F., Girard, R.M. |
1967 |
Mineral Resource Circular |
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GCAGS Transactions Volume 17 (1967) San Antonio |
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1967 |
Gulf Coast Association of Geological Societies |
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Lower Cretaceous sands of Texas: stratigraphy and resources |
Fisher, W.L., Rodda, P.U. |
1967 |
Report of Investigations |
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Annual Report of the Bureau of Economic Geology 1967 |
University of Texas at Austin, Bureau of Economic Geology |
1967 |
Annual Reports |
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Toward a Statistical Overview of the Archaic Cultures of Central and Southwestern Texas |
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1967 |
Texas Memorial Museum |
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Sand resources of Texas gulf coast |
Garner, L.E. |
1967 |
Report of Investigations |
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Typical Oil & Gas Fields of South Texas, Vol. I |
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1967 |
Corpus Christi Geological Society |
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Geographic Variations in Survival of Hybrids between Etheostomatine Fishes |
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1967 |
Texas Memorial Museum |
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Mammalian Remains from Rattlesnake Cave, Kinney County, Texas |
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1967 |
Texas Memorial Museum |