Gabriel Gustafson was in charge of the excavation of what well preserved Viking ship?
Oseberg Ship The Oseberg ship (Norwegian: "Osebergskipet") is a well-preserved Viking ship discovered in a large burial mound at the Oseberg farm near Tønsberg in Vestfold county, Norway. This ship is commonly acknowledged to be among the finer artifacts to have survived from the Viking Era. The ship and some of its contents are displayed at the Viking Ship Museum at Bygdøy on the western side of Oslo, Norway.
Olstad Glacier Olstad Glacier ( ) is a heavily crevassed glacier descending to the west coast of Peter I Island about 2 nautical miles (3.7 km) south of Tofte Glacier. Peter I Island was circumnavigated by the Norwegian whale catcher "Odd I" in January 1927 and was explored from the "Norvegia" in February 1929. The glacier is named for Ola Olstad, Norwegian zoologist who, transported by various whaling ships, conducted research in South Georgia, South Shetland Islands and Palmer Archipelago in 1927-28.