Records of the Geological Survey of India, Volume 76, Issue 3

1.-Jurassic A. L. Coulson air-floated alkali alkaline earth alloy Ayinapuram Ba SO4 barite barium chromate Bristol Burma C. A. Matley calcite calcium Calcutta celestite containing celestite deposits celestite is found Celestite occurs cent Sr SO4 cent SrO Coprolites Cretaceous E. L. G. Clegg east of Uttattur English celestite fibrous filler found celestite Geological Survey Germany Gondwana grade gypsum importance inches J. A. Dunn Karai Kulakkalnattam limestones LXXVI M. S. Krishnan Madras material Memoir metals miles mineral occurs mining N. K. N. Aiyengar Nambakkurichchi Neykulam O₂ orthorhombic P. K. Ghosh paints Periyakurukkai phosphatic nodules Powdered celestite Press Price Publications pyrotechnics R. K. Dutta Roy rocks short ton Sirukanbur solution specific gravity SrSO4 strata strontianite strontianite deposits strontium carbonate strontium compounds strontium hydroxide strontium minerals Strontium nitrate strontium salts Strontium sulphate Survey of India tons of celestite Triassic Trichinopoly Uttattur stage vary in thickness Volume Westphalia دو دو لا