AL M TY CO UN CO / Edwards Group / C AL M NTY O C U CO / ATASCOSA COUNTY CO / COUNTY (single well for this report) A CO / /
Country
United States / /
Currency
NAD / /
Facility
Denver Federal Center / /
IndustryTerm
stainless steel / chemical properties / dissolved gas samples / hydrogeologic and geochemical monitoring network / dissolved noble gas data / chemical / chemical characteristics / chemical constituents / gas data / /
NaturalFeature
Trinity aquifer / Edwards Aquifer / /
Organization
United Nations / U.S. Census Bureau / Denver Federal Center Denver / U.S. Department of the Interior / U.S. Department of the Interior U.S. Geological Survey San Antonio / /
Person
Rebecca B. Lambert / Glen Rose Limestone / Lynne Fahlquist / Andrew G. Hunt / Trinity / Marcia K. McNutt / / /
Position
Director U.S. Geological Survey / General / Secretary U.S. Geological Survey / /
ProvinceOrState
Texas / Hays County / Bexar County / Guadalupe / Medina County / Comal / Tri-County / Uvalde County / /
In cooperation with the San Antonio Water System Sources of Groundwater Based on Helium Analyses in and near the Freshwater/Saline-Water Transition Zone of the San Antonio Segment of the Edwards Aquifer, South-Central T