Efficient high-dimensional characterization of conductivity in a sand box using massive MRI-imaged concentration data

Jonghyun Harry Lee, Stanford University, Stanford, CA, United States, Hongkyu Yoon, Sandia National Laboratories, Geomechanics Department, Albuquerque, NM, United States, Peter K Kitanidis, Stanford University, Department of Civil and Environmental Engineering, Stanford, CA, United States, Charles J Werth, University of Texas at Austin, Department of Civil, Architectural and Environmental Engineering, Austin, TX, United States and Albert J Valocchi, University of Illinois at Urbana-Champaign, Urbana, IL, United States