Régions: Inuvialuit Settlement Region
étiquettes: physical sciences, ground temperature, limnology, sedimentology, ground ice, cryology
| chercheur principal: | Solomon, Steven M (9) |
| Nᵒ de permis: | 11025 |
| Organisation: | Geological Survey of Canada |
| Année(s) de permis: |
1991
|
| Délivré: | janv. 01, 1991 |
| Équipe de projet: | Dr. P. Hill; Dr. A. Judge; one technician; |
Objectif(s): To collect data on the thickness and rate of accumulation of marine sediments in breached lakes; to measure ground temperatures and depth to ice-bonded sediments; to acquire information about the distribution of ice-bonding in the coastal zone (both onshore and offshore) to measure sub-ice currents along the edge of the bottomfast ice; to locate pressure ridges or other dynamic ice features which may be interacting with the seafloor in the coastal zone seaward of the bottomfast ice;
Description du projet: The Researcher and his team will use a hand-operated auger to take sediment cores and temperature measurements. Cores will penetrate the seabed beneath the ice to a depth of 2-3 metres. Ground Penetrating Radar (GPR) will be used to investigate ground ice distribution and a current meter will be used to measure sub-ice currents along the edge of the bottom-fast ice.
