It Was Always Burning, Fire Scars From Subfossil Wood Reveal Fire Return Intervals in a Mid-Pliocene Arctic Forest

Adam Z Csank, University of Nevada Reno, Reno, NV, United States, Tamara Fletcher, Institute of Applied Ecology, Chinese Academy of Sciences, Missoula, MT, United States and John C Gosse, Dalhousie Univ, Halifax, NS, Canada