1. Division of Earth and Climate Sciences, Nicholas School of the Environment, Duke University, Durham, North Carolina 27708, United States
2. School of Earth, Atmosphere and Environment, Monash University, Clayton, Victoria 3800, Australia
3. Department of Chemistry, Mutah University, Al-Karak 61710, Jordan
4. Department of Crop and Soil Sciences, North Carolina State University, Raleigh, North Carolina 27695, United States
5. Faculty of Life Sciences, Technical University, Universitätsplatz 2, Braunschweig D-38106, Germany
6. Institute of Bio- and Geosciences: Agrosphere (IBG-3), Forschungszentrum Jülich GmbH, Jülich 52425, Germany
7. Department of Geology, Mohanlal Sukhadia University, Udaipur, Rajasthan 313001, India