1. Division of Earth and Ocean Sciences, Nicholas School of the Environment Duke University Durham NC USA
2. School of Earth and Space Exploration Arizona University Tempe AZ USA
3. School of Geographical Sciences and Urban Planning Arizona University Tempe AZ USA
4. Department of Land, Environment, Agriculture and Forestry University of Padova Padua Italy
5. Department of Geosciences University of Padova Padua Italy
6. Department of Civil, Environmental, and Architectural Engineering University of Padova Padua Italy