Timing and processes for exhumation of HP/LT rocks of the southern Brooks Range (AK): Insight from combined geochemistry and 40Ar/39Ar thermochronology of white mica

Tim O'Brien1, Elizabeth L Miller1, Marty Grove2 and Leslie A Hayden3, (1)Stanford University, Stanford, CA, United States, (2)Stanford University, Geological Sciences, Stanford, CA, United States, (3)USGS California Water Science Center Menlo Park, Menlo Park, CA, United States