As part of its Golden Jubilee celebrations, the Geological Society of India organized a National Symposium on ‘Significant milestones in the growth of Geochemistry in India during the 50 year period: 1958-2008’. Comprising over 25 select presentations of the event, this symposium volume brings to focus the contributions of the active research groups of the country in several thrust areas such as trace element geochemistry, isotope geochemistry, ...