Auscultation du pergélisol par méthodes géo-électriques : tomographie de polarisation provoquée, diagraphie et tomographie de résistivité électrique en forages

• Main Author: El Baroudi, Majid
• Other Authors: Fortier, Richard
• Format: Thesis
• Language: French
• Published: Université Laval 2018
• Subjects: geo; envir; Hudson Bay; Nunavik; Hudson; Ungava Bay; Umiujaq; Ice; inuit; permafrost; pergélisol
• Online Access: https://hdl.handle.net/20.500.11794/29864

In Nunavik (Québec), frost-susceptible marine sediments were deposited along the coasts of Hudson Bay and Ungava Bay after their deglaciation and during the subsequent marine transgression. Following the postglacial emersion due to the isostatic uplift, the marine deposits came in contact with the c...