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Kristofer Johnson (2008)

Research Biologist, U.S. Forest Service, Northern Research Station


Ph.D., University of Pennsylvania, "Quantifying soil organic matter through time and space in two landscapes: the northern hardwoods, Vermont and the Tabonuco forest, Puerto Rico"

Department of Earth and Environmental Science / University of Pennsylvania, 251 Hayden Hall, 240 South 33rd Street, Philadelphia, PA 19104-6316