Mark G. Johnson

U.S. Environmental Protection Agency
National Health and Environmental Effects
200 S.W. 35th Street
Corvallis, OR
USA 97333
Email: johnson.markg@epa.gov

Papers:
8:30 AM, Duke Energy Convention Center, Room 205, Level 2 156-2 Imaging Soil Litter Decomposition: Integrating Synchrotron-Based Elemental and Molecular Imaging Techniques.
9:30 AM, Duke Energy Convention Center, Room 212, Level 2 216-6 Investigating Biochar As a Tool for Environmental Remediation.