Dissolved methane, nitrous oxide, carbon dioxide, water isotope, salinity and temperature data from Cambridge Bay, Nunavut, Canada (2017-2018)

This data set contains biogeochemical measurements from an estuary and river adjacent to Cambridge Bay, Nunavut, Canada collected in 2017-2018. Methane and nitrous oxide concentration and water isotopic composition samples were collected from niskin bottles or a submersible pump. Conductivity, tempe...

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Bibliographic Details
Main Authors: Manning, Cara C M, Preston, Victoria L, Jones, Samantha F, Michel, Anna P M, Nicholson, David P, Duke, Patrick J, Ahmed, Mohamed M M, Manganini, Kevin, Else, Brent G T, Tortell, Philippe Daniel
Format: Dataset
Language:English
Published: PANGAEA 2019
Subjects:
Arctic
biogeochemistry
Coastal
Greenhouse gases
Cambridge Bay
Nunavut
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.907159
https://doi.org/10.1594/PANGAEA.907159
Description
Summary:This data set contains biogeochemical measurements from an estuary and river adjacent to Cambridge Bay, Nunavut, Canada collected in 2017-2018. Methane and nitrous oxide concentration and water isotopic composition samples were collected from niskin bottles or a submersible pump. Conductivity, temperature, and depth data from a CTD sensor is provided for each sample. The data set also includes high-frequency observations of methane, carbon dioxide, salinity, temperature, and depth made with a novel robotic kayak with biogeochemical sensors (the ChemYak) during ice melt in the estuary in 2018.

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