Editors’ messages: “Profiles of Eminent Hydrogeologists” William E. Wilson EditorialNotes 20 November 2012 Pages: 2 - 2
Hydrochemical Evolution of Sodium-Sulfate and Sodium-Chloride Groundwater Beneath the Northern Chihuahuan Desert, Trans-Pecos, Texas, USA R. Stephen FisherWilliam F. Mullican, III OriginalPaper 20 November 2012 Pages: 4 - 16
Use of Bromide: Chloride Ratios to Differentiate Potential Sources of Chloride in a Shallow, Unconfined Aquifer Affected by Brackish-Water Intrusion David C. AndreasenWilliam B. Fleck OriginalPaper 20 November 2012 Pages: 17 - 26
Hydrogeology, Log Analysis, and Hydrochemistry of Unconsolidated Aquifers South of El-Sadat City, Egypt M.G. AtwiaA.A. HassanS.A. Ibrahim OriginalPaper 20 November 2012 Pages: 27 - 38
Arsenic Contamination of Groundwater at Zimapán, Mexiko M.A. ArmientaR. RodriguezO. Cruz OriginalPaper 20 November 2012 Pages: 39 - 46
Groundwater Contamination by Nitrates in the Yucatan Peninsula, Mexico Julia Pacheco A.Armando Cabrera S. OriginalPaper 20 November 2012 Pages: 47 - 53
Sources of Water Supplying Pumpage from Regional Aquifer Systems of the United States Richard H. Johnston OriginalPaper 20 November 2012 Pages: 54 - 63
Vertical Hydrochemical Zonation in a Coastal Section of the Botany Sands Aquifer, Sydney, Australia N. LavittR.I. AcworthJ. Jankowski OriginalPaper 20 November 2012 Pages: 64 - 74
Hydrogeology of the Upper Aquifer, Dobrich Region, Northeastern Bulgaria A. Pulido-BoschM. MachkovaP. Pentchev OriginalPaper 20 November 2012 Pages: 75 - 85
Seasonal Variations in Groundwater Chemisty Near Lake Belau, Schleswig-Holstein, Northern Germany T. Scheytt OriginalPaper 20 November 2012 Pages: 86 - 95
Review: “Introducing Groundwater” (2nd Edition) by Michael Price John E. Moore ReviewPaper 20 November 2012 Pages: 96 - 96