Concentrations of dissolved methane, carbon dioxide and oxygen in thermokarst lakes and ponds in palsa peatlands, northern Québec, Canada

Data and Resources

Dataset extent

Map data © OpenStreetMap contributors
Source http://www.cen.ulaval.ca/nordicanad/dpage.aspx?doi=10.5885/45588CE-5A12A84DFAAF4D36
Version 1.0
Citation Matveev, A., Laurion, I., Deshpande, B.N., Vincent, W.F. 2019. Concentrations of dissolved methane, carbon dioxide and oxygen in thermokarst lakes and ponds in palsa peatlands, northern Québec, Canada, v. 1.0 (2013-2016). Nordicana D48, doi: 10.5885/45588CE-5A12A84DFAAF4D36.
Authors
  • Author Name: Alex Matveev
  • Author Name: Isabelle Laurion
  • Author Name: Bethany N. Deshpande
  • Author Name: Warwick F. Vincent
Temporal coverage
  • Temporal coverage start: 2013-03-08  Temporal coverage end: 2016-08-28
Spatial coverage { "coordinates": [ -77.708, 55.219 ], "type": "Point" }
Station cen-whapmagoostui-kuujuarapik-research-station
Variable measured
  • Variable name: Carbon dioxide  Variable description: Concentrations of carbon dioxide  Variable unit: Micromols per litre  Variable URL: http://www.cen.ulaval.ca/nordicanad/infounitedonnees.aspx?id=588094
  • Variable name: Conductivity  Variable description: Specific Conductivity  Variable unit: MicroSiemens per centimetre  Variable URL: http://www.cen.ulaval.ca/nordicanad/infounitedonnees.aspx?id=588098
  • Variable name: Depth  Variable description: Depth of sampling  Variable unit: Meter  Variable URL: http://www.cen.ulaval.ca/nordicanad/infounitedonnees.aspx?id=588096
  • Variable name: Irradiance  Variable description: PAR irradiance  Variable unit: Micromoles per square meter per second  Variable URL: http://www.cen.ulaval.ca/nordicanad/infounitedonnees.aspx?id=588099
  • Variable name: lake  Variable description: lake name  Variable unit: unitless
  • Variable name: Methane  Variable description: Methane concentrations  Variable unit: Micromols per litre  Variable URL: http://www.cen.ulaval.ca/nordicanad/infounitedonnees.aspx?id=588089
  • Variable name: Oxygen  Variable description: Oxygen in mg/L  Variable unit: Milligramm per liter  Variable URL: http://www.cen.ulaval.ca/nordicanad/infounitedonnees.aspx?id=588192
  • Variable name: Oxygen (%)  Variable description: Dissolved oxygen concentrations (% saturation)  Variable unit: Percentage  Variable URL: http://www.cen.ulaval.ca/nordicanad/infounitedonnees.aspx?id=588095
  • Variable name: pH  Variable description: pH  Variable unit: unitless
  • Variable name: Temperature  Variable description: Water temperature  Variable unit: Degree Celsius  Variable URL: http://www.cen.ulaval.ca/nordicanad/infounitedonnees.aspx?id=588097
Measurement Technique
  1. Bottle head-space method
  2. Méthode par équilibrage avec l'atmosphère dans la bouteille
  3. MiniDOT logger
  4. Profileur YSI
  5. Sonde MiniDOT
  6. YSI Profiler
Date published 2019-06-18
Date modified 2019-06-18
Status Public
Publisher
  • Publisher name: Nordicana D  Publisher URL: http://www.cen.ulaval.ca/nordicanad/en_index.aspx
Provider
  • Provider name: Centre d'études Nordiques (CEN)  Provider URL: http://www.cen.ulaval.ca/
License http://www.cen.ulaval.ca/nordicanad/en_modalite.aspx