public read Forest Ecosystem Monitoring Cooperative

705 Spear StreetSouth BurlingtonVermont05403United States of America

(802) 656-0683femc@uvm.eduwww.uvm.edu/femcUniversity of Michigan Atmospheric Science Air Quality LaboratoryleadVermont Monitoring Cooperative partnerMeasure the concentration of atmospheric mercury in its vapor phase (aka gaseous elemental mercury)Forest Ecosystem Monitoring CooperativeTimScherbatskoycontentProviderCarlWaitecontentProviderJoanneCummingscontentProviderEricMillerprincipalInvestigatorMelodyBurkinsprincipalInvestigatorGerryLivingstoncontentProviderMiriamPendletoncontentProviderGeraldKeelerprincipalInvestigatorYear-round monitoring of atmospheric mercury deposition in wet deposition, aerosol (particulate-bound) and vapor (gaseous elemental) phases. The study is part of an integrated program of research and monitoring on atmospheric deposition in the Lake Champlain Basin coordinated over time with NOAA, University of Michigan Air Quality Lab, the Lake Champlain Research Consortium, the Mercury Deposition Network and the Atmospheric Mercury Network.Vapor-Phase (Gaseous Elemental) Concentration of Mercury at Underhill VT, 1992-1997Measure the concentration of atmospheric mercury in its vapor phase (aka gaseous elemental mercury)VMC.39.39mySQL/femc/data/archive/project/atmospheric-mercury-deposition-monitoring/dataset/vapor-phase-gaseous-elemental-concentration-mercury1992-12-161997-12-29BatchBatch IDBatch group IDtextDateOnDate Trap Put OnDate that the gold trap was put out for samplingdatetimeYYYY-MM-DDTimeOnTime Trap Put OnTime the gold trap was put out to sampledatetimehh:mmsiteSite CodeSite codetextsamplenumberSample NumberSample NumberintsamplevolumeSample VolumeVolume of the sample collecteddecimalmeternaturalSTPcorrected_sampVolCorrected Sample VolumeVolume of the sample corrected to standard temperature and pressure (1013.25mb at 25C)decimalmeternaturalVolumeUnitsVolume UnitsUnits used for reporting volumetextDuration_minSample DurationDuration of samplingintmeterintegerBlankBlank Mercury ConcentrationMercury found on the field blankdecimalmeternaturalSTP_corrected_ResultMercury Concentration (Corrected)Concentration of mercury, corrected to standard temperature and pressure (1013.25mb at 25C)decimalmeternaturalUnitUnitsUnits used to report concentrationstextNonSTPcorrectedResultMercury Concentration (Corrected)Concentration of mercury, not correcteddecimalmeternatural