Carbon and Nitrogen cycling in a permafrost soil profile

Verity G Salmon, Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge, United States, Christina Schaedel, Northern Arizona University, Flagstaff, AZ, United States, Michelle C Mack, Northern Arizona University, Center for Ecosystem Science and Society, Flagstaff, AZ, United States and Edward Schuur, Northern Arizona University, Flagstaff, United States