Spatial trends of nitrate pollution and groundwater chemistry in Shimabara, Nagasaki, Japan

A graphic procedure in the geochemical interpretation of water‐analyses

Transactions American Geophysical Union · 1944 · 5.5K citations

Natural Sciences, Chemistry, Earth Sciences +10

Description of input and examples for PHREEQC version 3: A computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations

David L. Parkhurst, C.A.J. Appelo · Techniques and methods · 2013 · 3.6K citations · Full text

Natural Sciences, Earth Sciences, Geology +17

Multivariate statistical analysis of geochemical data as indicative of the hydrogeochemical evolution of groundwater in a sedimentary rock aquifer system

Vincent Cloutier, René Lefebvre, René Therrien et al. · Journal of Hydrology · 2008 · 723 citations

Natural Sciences, Earth Sciences, Geology +14

The Interpretation of Chemical Water Analysis by Means of Patterns

Henry A. Stiff · Journal of Petroleum Technology · 1951 · 591 citations

Natural Sciences, Chemistry, Petroleum Engineering +6

Assessment of groundwater contamination by nitrate leaching from intensive vegetable cultivation using geographical information system

Insaf S. Babiker · Environment International · 2003 · 288 citations

Natural Sciences, Agronomy, Hydrology +17