Data release for journal article entitled, "Hydraulic and Biochemical Gradients Limit Wetland Mercury Supply to an Adirondack Stream"
Data includes fine‑scale (1.5 cm minimum resolution) vertical solute concentrations for filtered methylmercury (ng/L), filtered total mercury (ng/L), dissolved organic carbon (mg/L), and dissolved chloride (micromole/L) in SixMile Brook, New York and McTier Creek, South Carolina. Vertical solute data were assessed one time at one site in each stream in 2009, at edge-of-water (margin) and center-of-channel (channel) using two mini-piezometer (USGS MINIPOINT) devices (seven 0.325 cm stainless steel tubes, 0.8 cm screened interval). Each MINIPOINT device was installed with sampling points in surface water and at approximately 1.5, 4.5, 7.5, 12.5, 17.5, 30, and 60 cm below the bed-sediment/surface-water interface.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "010:12" ] |
| contactPoint |
{ "fn": "Paul M. Bradley", "@type": "vcard:Contact", "hasEmail": "mailto:pbradley@usgs.gov" } |
| description | Data includes fine‑scale (1.5 cm minimum resolution) vertical solute concentrations for filtered methylmercury (ng/L), filtered total mercury (ng/L), dissolved organic carbon (mg/L), and dissolved chloride (micromole/L) in SixMile Brook, New York and McTier Creek, South Carolina. Vertical solute data were assessed one time at one site in each stream in 2009, at edge-of-water (margin) and center-of-channel (channel) using two mini-piezometer (USGS MINIPOINT) devices (seven 0.325 cm stainless steel tubes, 0.8 cm screened interval). Each MINIPOINT device was installed with sampling points in surface water and at approximately 1.5, 4.5, 7.5, 12.5, 17.5, 30, and 60 cm below the bed-sediment/surface-water interface. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Digital Data", "format": "XML", "accessURL": "http://dx.doi.org/10.5066/F7QN64TC", "mediaType": "application/http", "description": "Landing page for access to the data" }, { "@type": "dcat:Distribution", "title": "Original Metadata", "format": "XML", "mediaType": "text/xml", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.56ba4d1ae4b08d617f649090.xml" } ] |
| identifier | http://datainventory.doi.gov/id/dataset/USGS_56ba4d1ae4b08d617f649090 |
| keyword |
[ "Adirondacks", "Coastal Plain", "July", "June", "New York", "South Carolina", "USGS:56ba4d1ae4b08d617f649090", "benthic", "dissolved organic carbon", "headwater streams", "methylmercury", "sediment", "summer", "total mercury" ] |
| modified | 2020-08-27T00:00:00Z |
| publisher |
{ "name": "U.S. Geological Survey", "@type": "org:Organization" } |
| spatial | -82.092590332347, 33.435660389727, -73.171691895203, 43.520354636212 |
| theme |
[ "geospatial" ] |
| title | Data release for journal article entitled, "Hydraulic and Biochemical Gradients Limit Wetland Mercury Supply to an Adirondack Stream" |
