Oversize, color geologic maps on a topographic base, scale 1:24,000, depicting various geologic quadrangles in Texas, with informal text booklet, 1990's to the present
Geologic Map of the Ding Dong Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000, with explanatory text, 1998. Print Version.For a downloadable, digital version: OFM0036D. Geologic Map of the Ding Dong...
Geologic Map of the Florence Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000, with explanatory text, 1998. Digital Version.For a print version: OFM0035. Geologic Map of the Florence...
Geologic Map of the Florence Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000, with explanatory text, 1998. Print Version.For a downloadable, digital version: OFM0035D. Geologic Map of the Florence...
Geologic Map of the Leander NE Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000, with explanatory text, 1998. Digital Version.For a print version: OFM0034. Geologic Map of the Leander NE...
Geologic Map of the Leander NE Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000, with explanatory text, 1998. Print Version.For a downloadable, digital version: OFM0034D. Geologic Map of the Leander NE...
Geologic Map of the Leander Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000 with explanatory text, 1998. Digital Version.For a print version: OFM0033. Geologic Map of the Leander...
Geologic Map of the Leander Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000 with explanatory text, 1998. Print Version.For a downloadable, digital version: OFM0033D. Geologic Map of the Leander...
Geologic Map of the Wimberley Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000, with explanatory text, 1991. Digital Version.For a print version: OFM0032. Geologic Map of the Wimberley...
Geologic Map of the Wimberley Quadrangle, Texas, by E. W. Collins. Oversize geologic map overlain on color topographic base, map scale 1:24,000, with explanatory text, 1991. Print Version.For a downloadable, digital version: OFM0032D. Geologic Map of the Wimberley...
Geologic Map of the Devils Backbone Quadrangle, Texas, by E. W. Collins. Oversize geologic map on color topographic base, map scale 1:24,000, with explanatory text, 1991. Digital Version.For a print version: OFM0031. Geologic Map of the Devils Backbone...
Geologic Map of the Devils Backbone Quadrangle, Texas, by E. W. Collins. Oversize geologic map on color topographic base, map scale 1:24,000, with explanatory text, 1991. Print Version.For a downloadable, digital version: OFM0031D. Geologic Map of the Devils Backbone...
Geologic Map of the Fischer Quadrangle, Texas, by E. W. Collins. Oversize geologic map on color topographic base, map scale 1:24,000, with explanatory text, 1992. Digital Version.For a print version: OFM0030. Geologic Map of the Fischer...