15 datasets found
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Federal
Total and aqueous arsenic concentrations, physiochemical characteristics, and ancillary data of groundwater from newly constructed drinking water wells in central, northwest, and northeast Minnesota, 2014 – 2016, version 2.0, July 2018
Department of the Interior —
This dataset provides well construction information provided by driller well logs. Well logs can be accessed on the Minnesota Well Index online... -
Federal
Total and aqueous arsenic concentrations, physiochemical characteristics, and ancillary data of groundwater from newly constructed drinking water wells in central, northwest, and northeast Minnesota, 2014-2016, version 2.0, July 2018
Department of the Interior —
This dataset provides aqueous nitrate+nitrite, aqueous manganese, aqueous iron, and total sulfate measurements in groundwater samples from 254 newly constructed... -
Federal
SUTRA model simulations used to evaluate heat flow from microbial activity at a crude oil-contaminated site.
Department of the Interior —
A steady-state, two-dimensional, heat transport model was created using SUTRA, version 2.2, modified to allow for spatially-variable thermal properties and density... -
Federal
True color and multispectral imagery data collected by small unoccupied aircraft systems at the USGS National Crude Oil Spill Fate and Natural Attenuation Research Site, Bemidji, Minnesota, June 2018
Department of the Interior —
The U.S. Geological Survey (USGS) deployed multirotor small unoccupied aircraft systems (sUAS or drones) on June 21, 2018, to collect imagery data documenting site... -
Federal
EXO2 continuous profiling in porous organic sediments at unnamed north lake near Bemidji, Minnesota, 2019
Department of the Interior —
These data were collected in coordination with the U.S. Geological Survey Hydrogeophysics Branch for the National Crude Oil Spill Fate and Natural Attenuation... -
Federal
EXO2 vertical point water-quality measurements at unnamed north lake near Bemidji, Minnesota, 2019
Department of the Interior —
These data were collected in coordination with the U.S. Geological Survey Hydrogeophysics Branch for the National Crude Oil Spill Fate and Natural Attenuation... -
Federal
Nonvolatile dissolved organic carbon and diesel range organics concentrations measured in 2016 at the USGS crude oil study site near Bemidji, Minnesota, USA
Department of the Interior —
The Bemidji crude oil spill site is a long-term USGS study site to understand the fate of crude oil in the shallow subsurface. A description of the site can be found... -
Federal
Ecomapper water-quality data at unnamed south lake near Bemidji, Minnesota, 2019
Department of the Interior —
These data were collected in coordination with the U.S. Geological Survey Hydrogeophysics Branch for the National Crude Oil Spill Fate and Natural Attenuation... -
Federal
EXO2 surface-water-quality data at unnamed south lake near Bemidji, Minnesota, 2019
Department of the Interior —
These data were collected in coordination with the U.S. Geological Survey Hydrogeophysics Branch for the National Crude Oil Spill Fate and Natural Attenuation... -
Federal
Dissolved organic carbon, total petroleum hydrocarbons and and toxicity assay results for Bemidji, MN (2018) (ver. 2.0, June 2023)
Department of the Interior —
In crude-oil-contaminant plumes the dissolved organic carbon (DOC) is mainly hydrocarbon degradation intermediates only partly quantified by the diesel range total... -
Federal
Groundwater arsenic data and ASCII grids for predicting elevated arsenic in northwestern and central Minnesota using boosted regression tree methods
Department of the Interior —
This data release contains: (1) ASCII grids of predicted probability of elevated arsenic in groundwater for the Northwest and Central Minnesota regions, (2) input... -
Federal
Nonvolatile dissolved organic carbon (NVDOC), total petroleum hydrocarbons at the USGS crude oil study site near Bemidji, Minnesota, USA (2018)
Department of the Interior —
This data set describes dissolved concentrations in groundwater of nonvolatile dissolved organic carbon (NVDOC), total petroleum hydrocarbons (TPH) in the gasoline... -
Federal
Total and aqueous arsenic concentrations, physiochemical characteristics, and ancillary data of groundwater from newly constructed drinking water wells in central, northwest, and northeast Minnesota, 2014 – 2016, version 2.0, July 2018
Department of the Interior —
This data release provides total and aqueous arsenic (As) determinations and associated field readings collected from groundwater sampled from 254 newly constructed... -
Federal
Ecomapper water-quality data at unnamed north lake near Bemidji, Minnesota, 2019
Department of the Interior —
These data were collected in cooperation with the U.S. Geological Survey Hydrogeophysics Branch for the National Crude Oil Spill Fate and Natural Attenuation Research... -
Federal
EXO2 surface-water-quality data at unnamed north lake near Bemidji, Minnesota, 2019
Department of the Interior —
These data were collected in coordination with the U.S. Geological Survey Hydrogeophysics Branch for the National Crude Oil Spill Fate and Natural Attenuation...
15 datasets found