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Ecomapper water-quality data at unnamed south lake near Bemidji, Minnesota, 2019

Dates

Publication Date
Time Period
2019-06-27

Citation

Gruhn, L.R., Wilson, J.L., and Bailey, C.R., 2020, Water-quality data at two unnamed lakes at the National Crude Oil Spill Fate and Natural Attenuation Research Site near Bemidji, Minnesota: U.S. Geological Survey data release, https://doi.org/10.5066/P9MLOAS9.

Summary

These data were collected in coordination with the U.S. Geological Survey Hydrogeophysics Branch for the National Crude Oil Spill Fate and Natural Attenuation Research Site. Water quality data were collected using an Ecomapper Autonomous Underwater Vehicle (AUV) and measured parameters include temperature, specific conductance, salinity, water density, pH, dissolved oxygen, total chlorophyll, and blue-green algae. These data are provided in two formats: a CSV file named AUV_WQ_South.csv, and in the Environmental Systems Research Institute (ESRI) shapefile format consisting of a group of files that have been compressed into a zip archive that is named AUV_WQ_South_shapefile.zip.

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AUV_WQ_South.csv 524.68 KB text/csv
AUV_WQ_South_shapefile.zip 180.81 KB application/zip

Purpose

These data were used for comparison to indirect geophysical measurements and to characterize water quality within the nearby unnamed south lake

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Communities

  • National Crude Oil Spill Fate and Natural Attenuation Research Site

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