US Forest Service Research & Development
Contact Information
  • US Forest Service Research & Development
  • 1400 Independence Ave., SW
  • Washington, D.C. 20250-0003
  • 800-832-1355
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John T. Larson

1831 E. Hwy. 169
Grand Rapids, MN 55744-3399
Phone: 218-326-7113
Contact John T. Larson

Current Research

Supports research staff at Grand Rapids Forestry Sciences Laboratory, cooperative scientists, attached students, and outside clients with a comprehensive suite of soil and water chemical analysis.


  • College of St. Scholastica, B.A. Chemistry, 1996
  • University of Minnesota, Duluth, Graduate Classes Chemistry. ,
  • University of Minnesota, Duluth, B.A.S Education, 2003

Professional Organizations

  • American Chemical Society
  • International Union of Pure and Applied Chemistry

Last updated on : 08/06/2011