Institution: | 1. Department of Geology, University of Kerala, Thiruvananthapuram, 695 581, Kerala, India 2. School of Mines, Universidad Politécnica de Madrid, C/Alenza no 4, C.P. 28003, Madrid, Spain 3. Geological Survey of India, Thiruvananthapuram, 695 013, Kerala, India 4. Central Ground Water Board, Thiruvananthapuram, 695 004, Kerala, India
|