About Datasets Activity Stream Order by Relevance Name Ascending Name Descending Last Modified Popular Go 1 dataset found Projects: NUNATARYUK Institutes: AWI Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research Data Formats: SHP Filter Results Lake-DOC Database (PeRL-DOCv1), 1979-2017, Permafrost-Region The pan-Arctic Permafrost-Region Lake-DOC version1 database contains surface water samples of lakes in the permafrost regions of Alaska (49.3 %), Canada (24.2 %), Greenland (3.2... PNG SHP TXT csv-geo-au HTML