Portuguese Pergelissolo Cited by user Abc123xlbo on 24 Jul 2022 O permafrost ou pergelissolo (em português) é uma camada do subsolo da crosta terrestre que está permanentemente congelada.
English Petermann Island Cited by user Premeditated Chaos on 04 May 2020 Huts built by the expedition are gone, although a cairn remains, along with a refuge hut built by Argentina in 1955, and a cross commemorating three members of the…