About the Authors

Evan Thomas Saitta

evansaitta@gmail.com

Affiliation School of Earth Sciences, University of Bristol, Bristol, United Kingdom

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ETS. Performed the experiments: ETS. Analyzed the data: ETS. Contributed reagents/materials/analysis tools: ETS. Wrote the paper: ETS.