Timing of mid-crustal ductile extension in the northern Snake Range metamorphic core complex, Nevada: Evidence from U/Pb zircon ages

Jeffrey Lee, Central Washington University, Ellensburg, WA, United States, Terrence Blackburn, University of California Santa Cruz, Earth and Planetary Sciences, Santa Cruz, United States and Scott M Johnston, California Polytechnic State University San Luis Obispo, San Luis Obispo, CA, United States