Depth-profile laser-ablation split-stream ICP-MS analysis of metamorphic zircon rims from the Orocopia Schist: Implications for the chronology of erosion and underplating during flat-slab subduction.


Benjamin Floyd DeJarnatt, University of California Santa Cruz, Santa Cruz, CA, United States, Jeremy K Hourigan, UC Santa Cruz, Santa Cruz, CA, United States, Carl E Jacobson, Iowa State Univ, Ames, IA, United States, Marty Grove, Stanford University, Earth and Planetary Sciences, Stanford, United States and Gordon B Haxel, USGS, Flagstaff, AZ, United States