Stress heterogeneity in siltstone using synchrotron x-ray diffraction

Cecilia S. N. Cheung1, Haiyan Chen2, Richard Triplett2, Li Li3 and Donald Weidner3, (1)University of Wisconsin Madison, Madison, WI, United States, (2)Stony Brook University, Mineral Physics Institute, Stony Brook, NY, United States, (3)Stony Brook University, Stony Brook, NY, United States