About the Authors

Raghavendra Prasad Tiwari

rptmzu@rediffmail.com

Affiliation Department of Geology, Mizoram University, Aizawl, Mizoram, India

Chinmoy Rajkonwar

Affiliation Department of Geology, Mizoram University, Aizawl, Mizoram, India

Satish Jaychandbhai Patel

Affiliation Department of Geology, Faculty of Science, the Maharaja Sayajirao University, Baroda, Vadodara, Gujarat, India

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RPT. Performed the experiments: CR. Analyzed the data: SJP. Contributed reagents/materials/analysis tools: CR. Wrote the manuscript: RPT.