These data are a detailed set of historical stressor data for 60 watersheds comprising the Laurentian Great Lakes basin. Archival records were transcribed to create quantitative data on human activities: population, mining, deforestation and agriculture. Yearly records of stressors are provided from 1780 through 2010.
Sgro, G V; Reavie, Euan D (in press): Lake Erie's ecological history reconstructed from the sedimentary record. Journal of Great Lakes Research
Latitude: 45.800000 * Longitude: -84.900000
10 data points