Relation of specific conductance in ground water to intersection of flow paths by wells, and associated major ion and nitrate geochemistry, Barton Springs segment of the Edwards aquifer, Austin, Texas, 1978-2003 [electronic resource] / by Bradley D. Garner and Barbara J. Mahler ; in cooperation with the City of Austin.
Mode of access: Internet from the USGS web site. Address as of 4/28/08: http://pubs.usgs.gov/sir/2007/5002/pdf/sir07-5002_508.pdf; current access via PURL.
Note
Title from PDF title screen (viewed on Apr. 5, 2007).
