About the Authors

M. Jimena Trotteyn

jtrotteyn@unsj.edu.ar

Affiliations CONICET, Consejo Nacional de Investigaciones Científicas y Técnicas, Ciudad Autónoma de Buenos Aires, Buenos Aires, Argentina, INGEO, Instituto de Geología, Facultad de Ciencias Exactas, Físicas y Naturales, Universidad Nacional de San Juan, San Juan, San Juan, Argentina

Martín D. Ezcurra

Affiliation School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, West Midlands, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJT MDE. Performed the experiments: MJT MDE. Analyzed the data: MJT MDE. Wrote the paper: MJT MDE.