Geochemical and Geochronologic Investigations of Zircon-hosted Melt Inclusions in Rhyolites from the Mesoproterozoic Pea Ridge IOA-REE Deposit, St. Francois Mountains, Missouri

Kathryn E Watts, U.S. Geological Survey, Menlo Park, CA, United States, Celestine Nicole Mercer, U.S. Geological Survey, Geology, Geophysics, and Geochemistry Science Center, Denver, United States and Jorge A Vazquez, U.S. Geological Survey, Menlo Park, United States