Datasets Activity Stream About Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Formats: JSON Tags: vegetation Filter Results AVA-AK: Pingo Vegetation Plots (M. Walker 1990) Arctic Vegetation Archive - Alaska: Pingo Vegetation Plots. The vegetation and floristics of pingos on the Central Arctic Coastal Plain of Alaska were described by M. D. Walker... PDF JPEG ZIP PNG JSON