1. Preface: Insights from environmental tracers in groundwater systems

   • Ward E. Sanford
   • Werner Aeschbach-Hertig
   • Andrew L. Herczeg

   EditorialNotes 09 December 2010 Pages: 1 - 3

2. Contributions of the International Atomic Energy Agency to the development and practice of isotope hydrology

   • Pradeep K. Aggarwal
   • Klaus Froehlich
   • Roberto Gonfiantini

   Essay 24 September 2010 Pages: 5 - 8

   

3. The challenge of interpreting environmental tracer concentrations in fractured rock and carbonate aquifers

   • Allen M. Shapiro

   Essay 02 December 2010 Pages: 9 - 12

4. Calibration of models using groundwater age

   • Ward Sanford

   Essay 24 September 2010 Pages: 13 - 16

   

5. Review: Environmental tracers in arid-zone hydrology

   • Andrew L. Herczeg
   • F. W. Leaney

   Paper 08 October 2010 Pages: 17 - 29

   

6. Review: Geothermal heat as a tracer of large-scale groundwater flow and as a means to determine permeability fields

   • Martin O. Saar

   Paper 25 November 2010 Pages: 31 - 52

   

7. On some methodological problems in the use of environmental tracers to estimate hydrogeologic parameters and to calibrate flow and transport models

   • Andrzej Zuber
   • Kazimierz Różański
   • Roland Purtschert

   Paper 15 October 2010 Pages: 53 - 69

   

8. The distribution of saline groundwater and its relation to the hydraulic conditions of aquifers and aquitards: examples from Israel

   • Y. Yechieli
   • O. Sivan

   Paper 02 October 2010 Pages: 71 - 81

   

9. Hydrochemical system analysis of public supply well fields, to reveal water-quality patterns and define groundwater bodies: The Netherlands

   • Igor Mendizabal
   • Pieter J. Stuyfzand
   • Ane P. Wiersma

   Paper 23 June 2010 Pages: 83 - 100

   

10. Geochemical heterogeneity in a small, stratigraphically complex moraine aquifer system (Ontario, Canada): interpretation of flow and recharge using multiple geochemical parameters

    • Randy L. Stotler
    • Shaun K. Frape
    • Jon Paul Jones

    Report 07 July 2010 Pages: 101 - 115

    

11. Defining the dynamics of groundwater in Serra da Estrela Mountain area, central Portugal: an isotopic and hydrogeochemical approach

    • Paula M. Carreira
    • José M. Marques
    • José M. Carvalho

    Paper 18 November 2010 Pages: 117 - 131

    

12. Groundwater recharge areas of a volcanic aquifer system inferred from hydraulic, hydrogeochemical and stable isotope data: Mount Vulture, southern Italy

    • Serena Parisi
    • Michele Paternoster
    • Giovanni Mongelli

    Report 18 June 2010 Pages: 133 - 153

    

13. Source of paleo-groundwater in the Emirate of Abu Dhabi, United Arab Emirates: evidence from unusual oxygen and deuterium isotope data

    • Warren W. Wood

    Paper 14 July 2010 Pages: 155 - 161

    

14. Identifying the recharge sources and age of groundwater in the Songnen Plain (Northeast China) using environmental isotopes

    • Zongyu Chen
    • Wen Wei
    • Jiang Chen

    Paper 30 September 2010 Pages: 163 - 176

    

15. Estimating groundwater recharge following land-use change using chloride mass balance of soil profiles: a case study at Guyuan and Xifeng in the Loess Plateau of China

    • Tianming Huang
    • Zhonghe Pang

    Paper 04 September 2010 Pages: 177 - 186

    

16. Excess air during aquifer storage and recovery in an arid basin (Las Vegas Valley, USA)

    • D. Kip Solomon
    • Erin Cole
    • Joseph F. Leising

    Paper 12 October 2010 Pages: 187 - 194

    

17. Tritium–helium groundwater age used to constrain a groundwater flow model of a valley-fill aquifer contaminated with trichloroethylene (Quebec, Canada)

    • Samantha Murphy
    • Thomas Ouellon
    • Ian D. Clark

    Paper 15 October 2010 Pages: 195 - 207

    

18. Using geochemical indicators to investigate groundwater mixing and residence time in the aquifer system of Djeffara of Medenine (southeastern Tunisia)

    • Kamel Zouari
    • Rim Trabelsi
    • Najiba Chkir

    Paper 04 November 2010 Pages: 209 - 219

    

19. Age structure and recharge conditions of a coastal aquifer (northern Germany) investigated with ³⁹Ar, ¹⁴C, ³H, He isotopes and Ne

    • Jürgen Sültenfuβ
    • Roland Purtschert
    • Jens F. Führböter

    Paper 30 October 2010 Pages: 221 - 236

    

20. Helium measurements of pore fluids obtained from the San Andreas Fault Observatory at Depth (SAFOD, USA) drill cores

    • S. Ali
    • M. Stute
    • B. M. Kennedy

    Paper 15 September 2010 Pages: 237 - 247

    

21. A multiple-isotope (δ³⁷Cl, ¹⁴C, ³H) approach to reveal the coastal hydrogeological system and its temporal changes in western Kyushu, Japan

    • Tomochika Tokunaga
    • Jun Shimada
    • Kazumi Asai

    Paper 12 August 2010 Pages: 249 - 258

    

22. Millennial-scale diffusive migration of solutes in thick clay-rich aquitards: evidence from multiple environmental tracers

    • M. Jim Hendry
    • L. I. Wassenaar

    Paper 17 September 2010 Pages: 259 - 270