1. Department of Earth, Planetary, and Space Sciences, Department of Atmospheric and Oceanic Sciences Institute of the Environment and Sustainability, Center for Diverse Leadership in Science, University of California Los Angeles California
2. Department of Geological Sciences California State University Northridge California
3. GSI Environmental Inc Irvine California
4. School of Earth and Environmental Sciences The University of Queensland St Lucia Queensland Australia
5. Biological Sciences Department State University of New York Cortland New York
6. Environmental Studies Program Department of Environmental Studies, University of Southern California Los Angeles California
7. Geological Sciences Department California State University Fullerton Fullerton California