Geochemical characterization of quartzites of the Srisailam, Banganapalle and Paniam formations from the northern part of the Cuddapah Basin, Telangana and Andhra Pradesh RV Singh, C Sarbajna, H Basu, M Venkateshwarlu, R Banerjee, Y Singh, ... Journal of Applied Geochemistry 19 (1), 34-43, 2017 | 6 | 2017 |