1. Isopach map of Holocene sediment, Outer Contintental Shelf between Yakutat Bay and Dry Bay, Eastern Gulf of Alaska [cartographic material] Yale Public content 1983. 2002-06-01T04:00:00Z. 2023-06-17T03:01:27Z. United States. Minerals Management Service. The Survey. English. cartographic image. Public. Alaska. Holocene.