Contact Information State: MNCountry: USAWebsite: https://www.cbs.umn.edu/explore/departments/plantbio List of Projects Lichens and Air Quality in the Lye Brook Wilderness AreaDetailsProject PageProject Start Date: 1993-07-01Project End Date: 1993-08-30People:Clifford WetmoreDatasets:Lichen SpeciesLichen chemistry analysis VTLichen Sensitivity Codes