University of California, Davis, Department of Geology, Davis, CA 95616, USA
University of California, Davis, Department of Geology, Davis, CA 95616, USA
University of California, Davis, Department of Geology, Davis, CA 95616, USA
University of California, Davis, Department of Geology, Davis, CA 95616, USA; Istituto Nazionale di Geofisica e Vulcanologia, Via di Vigna Murata, 605, Rome, 00143 Italy
University of California, Davis, Department of Geology, Davis, CA 95616, USA
University of California, Davis, Department of Geology, Davis, CA 95616, USA
American Museum of Natural History, Department of Earth and Planetary Sciences, New York, NY 10024, USA