Cirque glaciers Alaska Peninsula
Deformed proglacial sediment Naknak River
Worthington Glacier from Ptarmagin Lake
PolarTREC teacher Peggy Foletta sampling Ptarmagin Lake
Peggy Foletta with surface core
Heidi Roop in port of coring platform
Chiginagak Volcano from Mother Goose Lake
Needle Lake flowing into Mother Goose Lake
Chris Kassel at Mother Goose Lake
NAU team at Mother Goose Lake
Rod Parnell analyzing water samples Mother Goose Lake
King Salmon Alaska
Dillingham Alaska
Vegetation mosaic near Dillingham
Emerged shorelines Ahklun Mountains lake
Shoreline features Ahklun Mountains lake
Shadow Bay and Lone Spruce Lake (center left)
Sediment pulse following heavy rain
Cascade Lake camp
Captin Eric Helfrich Cascade Lake
Photodocumentry site Cascade Glacier
Outwash plain Cascade Glacier
Eric measuring sediment recovered from traps in Shadow Bay
trapped sediment form distinct layers in Shadow Bay
Eric Helfrich & Claire Kaufman assemble sediment trap and a Lamoureux sediment flux monitor
Sunday Lake
Upper Togiak Lake
Camp with morning mist Upper Togiak Lake
Salmon spawning on shore Upper Togiak Lake
Core from cottonwood tree Upper Togiak Lake
Sediment laminations Upper Togiak Lake
Camp from hilltop east end Arolik Lake
Arolik Lake looking west
Claire's core transport