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Inventory of rock glaciers in the Torngat Mountains of northern Labrador
The Torngat Mountains of northern Labrador are an Arctic cordilleran mountain range located at the southern limit of the Canadian Arctic. Sparse observations of periglacial... -
Dissolved methane, carbon dioxide and limnological data from subarctic...
Subarctic rivers of northern Québec (Nunavik, Canada) unveil a potential pathway for waterborne release of greenhouse gases generated through mobilization of organic matter in... -
Radiocarbon (14C) dates in terrestrial and aquatic environments, Bylot...
This dataset compiles radiocarbon (14C) dates obtained from soil and lake sediment samples collected at Bylot Island, Nunavut. Bulk soil/sediment samples and, when present,... -
Borehole ground temperatures from the Nastapoka river region in Nunavik,...
Data are from the Nastapoka river region in Nunavik, Quebec, Canada. It contains data from air and ground temperatures. The available datasets cover the period from 1996-1998.... -
Climate station data from the Biscarat river region in Nunavik, Quebec, Canada
Data are from the Biscarat river region in Nunavik, Quebec, Canada. It contains data from air and ground temperatures. The available datasets cover the period from 2005-2019.... -
Climate station data from the Sheldrake river region in Nunavik, Quebec, Canada
Data are from the Sheldrake river region in Nunavik, Quebec, Canada. It contains data from air and ground temperatures. The available datasets cover the period from 1986-2019.... -
Climate station data from the Little Whale River region in Nunavik, Quebec, Canada
Data are from the Little Whale River region in Nunavik, Quebec, Canada. It contains data from air and ground temperatures, air humidity, solar radiation and wind speed and... -
Computed tomography (CT) scans of a lake sediment core, Bylot Island,...
Computed tomographic (CT) scanning was used (August 2015) to analyze a 109 cm-long lake sediment core from a thermokarst lake in Bylot Island, Nunavut, Canada. The core was... -
Ground-penetrating radar (GPR) survey data for a thermokarst lake, Bylot...
Ground-penetrating radar (GPR) lines were collected (May 2015) at Gull Lake (Bylot Island, Nunavut, Canada) using sleigh-dragged Sensors and Software PulseEkko GPR and 50 MHz... -
Organic matter content and grain size distribution in lake sediment cores,...
This dataset presents an estimation of the organic matter content (by loss-on-ignition) and particle size (grain size analysis) in two lake sediment cores (109 cm, 114 cm) from... -
Fossil diatom abundance in a lake sediment core, Bylot Island, Nunavut, Canada
This dataset presents all the fossil diatom species identified in a 109 cm-long lake sediment core from a thermokarst lake in Bylot Island, Nunavut, Canada. The core was... -
Concentrations of dissolved methane, carbon dioxide and oxygen in...
Permafrost peatland lakes are an organic-rich subcategory of thermokarst lakes and ponds that are known for their high rates of greenhouse gas emissions (Matveev et al. 2016).... -
Isotope characterization of ground ice on Bylot Island
Over the past decades, observations of buried glacier ice exposed in thaw-slump affected terrain of the Arctic indicate that considerable amounts of Pleistocene glacier ice... -
Air temperature at the summit of Mont Jacques-Cartier (Gaspé peninsula) 2012-2015
The available dataset is the unique continuous measurement of the air temperature on the summit of Mont Jacques-Cartier (1263 m a.s.l.). This summit represents the highest peak... -
Snow, soil and meteorological data at Bylot Island for simulating the...
Global warming projections still suffer from a limited representation of the permafrost-carbon feedback. Predicting the response of the permafrost temperature to climate changes... -
Borehole and near-surface ground temperatures in northeastern Canada
Permafrost is the foundation upon which northern ecosystems and communities rest and upon which new industrial infrastructures are built. Determining the thermal state and... -
Environmental data from Boniface river region in Nunavik, Quebec, Canada
Data are from Boniface river region in Nunavik, Quebec, Canada. It contains data from air and ground temperatures, air humidity, solar radiation, wind speed and direction and... -
Climate station data from the Salluit Region in Nunavik, Quebec, Canada
Data are from the Salluit region in Nunavik, Québec, Canada. It contains data from air and ground temperatures and wind speed and direction. The available datasets cover the...
