1. Department of Earth Sciences, Indian Institute of Technology Bombay, Mumbai, Maharashtra 400076, India
2. Department of Civil Engineering, Faculty of Engineering, Monash University, Clayton, Victoria 3800, Australia
3. Department of Earth Sciences, Indian Institute of Technology Roorkee, Roorkee, Uttar Pradesh 247667, India
4. Department of Mining Engineering, National Institute of Technology Rourkela, Sundargarh, Odisha 769008, India