Michael Whittaker, Lawrence Berkeley National Laboratory, Earth and Environmental Sciences Area, Berkeley, United States, Colin Ophus, Lawrence Berkeley National Laboratory, National Center for Electron Microscopy, Berkeley, United States, Nithya Subramanian, Lawrence Berkeley National Laboratory, Berkeley, United States, Laura Nielsen Lammers, University of California Berkeley, Department of Environmental Science, Policy and Management, Berkeley, CA, United States, Benjamin Gilbert, Lawrence Berkeley National Laboratory, Berkeley, CA, United States and Jillian F Banfield, University of California, Berkeley, Berkeley, CA, United States