Ice wedge polygons, Mould Bay
Permafrost monitoring station, Banks Island
Ice wedge sampling, Seward Peninsula
Upper Noatak River
Permafrost cores
Field boats
OSL sampling
Lenticular bedding
GPR surveys, Nogahabara Sand Dunes
Coastal erosion, Siberia
Pleistocene mammoth tusk, Siberia
Nogahabara Sand dunes
Arctic Oven camp site
Permafrost cores
Mould Bay, Canadian Archipelago
Late Pleistocene lagoon deposits
Nogahabara Sand Dunes
Lake core, Seward Peninsula
Teshekpuk Lake
Sampling for grain size
Mould Bay
Winter camping
Winter lake coring on the Seward Peninsula
Field notes