The Appalachian Geo-STEM Camp: Learning about geology through experiential adventure recreation - Burns, Robert; Carter, Mark; Brock, John; Leveque, Jonas; Bunse, Emily; Palaseanu-Lovejoy, Monica; Guala, Gerald; Harlan, Nathan; Blake, Mitchel; Moreira, Jasmine; Britton, Jim; Ashton, Kenny; et al. (Professional Geologist, 2019)