Marjorie Elizabeth Holmes¹, Patrick M Crill², William C Burnett³, Carmody K McCalley⁴, Rachel Wilson³, Steve E Frolking⁵, Kuang-Yu Chang⁶, William J Riley⁷, Ruth K Varner⁸, Suzanne Hodgkins⁹, Virginia Isabel Rich^9,10, Scott R Saleska¹¹, Jeff Chanton³ and IsoGenie Project Coordinators, (1)Tallahassee Community College, Tallahassee, FL, United States, (2)Stockholm University, Stockholm, Sweden, (3)Florida State University, Tallahassee, FL, United States, (4)Rochester Institute of Technology, Rochester, NY, United States, (5)University of New Hampshire, Durham, NH, United States, (6)University of California Davis, Davis, CA, United States, (7)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (8)University of New Hampshire, Department of Earth Sciences, Durham, NH, United States, (9)Ohio State University, Columbus, OH, United States, (10)University of Arizona, Tucson, AZ, United States, (11)University of Arizona, Department of Ecology & Evolutionary Biology, Tucson, AZ, United States