1. Materials Science in Radiation and Dynamics Extremes, Materials Science and Technology Division and the Los Alamos Neutron Science Center, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA
2. Engineering Services, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA
3. Earth Systems Observations, Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA
4. Engineered Materials, Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA
5. National Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA
6. The Los Alamos Neutron Science Center, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA
7. Geomechanics, Sandia National Laboratories, Albuquerque, New Mexico 87185, USA