Petro-geochemistry, Sr Nd isotopes and 40Ar/39Ar ages of fractionated alkaline lamprophyres from the Mount Girnar igneous complex (NW India): Insights into the timing of magmatism and the lithospheric mantle beneath the Deccan Large Igneous Province

Samarendra Sahoo, N. V. Chalapathi Rao, Patrick Monié, B. V. Belyatsky, Prashant Dhote, Bernd Lehmann