About the Authors

Brandon J. Furnish

Roles Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Visualization, Writing – original draft

Current address: Department of Engineering, Liberty Utilities, Columbus, Georgia, United States of America

Affiliation Department of Earth and Space Sciences, Columbus State University, Columbus, Georgia, United States of America

Troy A. Keller

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Supervision, Writing – review & editing

keller_troy@columbusstate.edu

Affiliation Department of Earth and Space Sciences, Columbus State University, Columbus, Georgia, United States of America

Competing Interests

Liberty Utilities is a commercial entity that employed and paid the salary of one author [BJF] during the final preparation of this manuscript. This does not alter our adherence to PLOS ONE policies on sharing data and materials. The authors declare that no competing interests exist.