Correction to: Environmental Earth Sciences (2019) 78:704 https://doi.org/10.1007/s12665-019-8712-3

Unfortunately, in the original article the e-mail ids of Ajay Kumar Venkatarao and Shakeel Ahmed were published wrongly.

The correct e-mail ids should be Ajay Kumar Venkatarao (ajay183v@gmail.com) and Shakeel Ahmed (shakeelifcgr@gmail.com) instead of Ajay Kumar Venkatarao (ajay183v@gamil.com) and Shakeel Ahmed (shakeelifegr@gamil.com).