Numbered Report 332 | Texas Water Development Board

Report 332 by David Thorkildsen and Robert D. Price | September 1991

  • Report 332 - Groundwater Resources of the Carrizo-Wilcox Aquifer in the Central Texas Region (pdf - 3.86MB)
  • Figure 2 (pdf - 2.73MB) - Average Annual Precipitation, 1900-80 and Average Monthly Precipitation for Period of Record at Selected Stations
  • Figure 4 (pdf - 2.66MB) - Monthly Water-Level Fluctuations in Selected Wells Completed in the Carrizo-Wilcox Aquifer and Monthly Precipitation at Selected Stations.
  • Figure 6 (part A) (pdf - 2.62MB) - Hydrographs Showing Annual Water-Level Fluctuations in Selected Wells in the Hooper, Simsboro, Calvert Bluff and Carrizo Formations for Periods of Record
  • Figure 6 (part B) (pdf - 2.67MB) - Hydrographs Showing Annual Water-Level Fluctuations in Selected Wells in the Hooper, Simsboro, Calvert Bluff and Carrizo Formations for Periods of Record
  • Figure 10 (pdf - 2.65MB) - Generalized Geologic Map Showing Extent of Fresh to Slightly Saline Water in the Carrizo-Wilcox Aquifer
  • Figure 11 (pdf - 2.68MB) - Approximate Net Thickness of Sand Containing Fresh to Slightly Saline Water in the Wilcox Group
  • Figure 12 (pdf - 2.63MB) - Approximate Net Thickness of Sand Containing Fresh to Slightly Saline Water in the Simsboro Formation
  • Figure 13 (pdf - 2.61MB) - Approximate Altitude of the Top of the Simsboro Formation
  • Figure 14 (pdf - 2.64MB) - Approximate Altitude of the Top of the Carrizo Formation
  • Figure 15 (pdf - 2.60MB) - Approximate Net Thickness of Sand Containing Fresh to Slightly Saline Water in the Carrizo Formations
  • Figure 16 (pdf - 2.72MB) - Approximate Altitude of Water Levels in the Carrizo-Wilcox Aquifer
  • Figure 17 (pdf - 2.65MB) - Chemical Quality of Water from Selected Wells in the Carrizo-Wilcox Aquifer
  • Figure 18 (pdf - 2.74MB) - Approximate Altitude of the Base of Slightly Saline Water in the Carrizo-Wilcox Aquifer
  • Figure 19 (pdf - 2.49MB) - Geologic Section A-A'
  • Figure 20 (pdf - 2.43MB) - Geologic Section B-B'
  • Figure 21 (pdf - 2.38MB) - Geologic Section C-C'
  • Figure 22 (pdf - 2.43MB) - Geologic Section D-D'
  • Figure 23 (pdf - 2.47MB) - Geologic Section E-E'
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