1. Trackline map of multichannel data collected in August 1978 in the Norton Sound basin and the eastern Bering Sea [cartographic material] Yale Public content 1983. 2023-08-08T18:52:50Z. 2023-08-09T03:02:37Z. Mann, Dennis M., author. U.S. Geological Survey. English. cartographic image. Public. Alaska, Norton Sound, Bering Sea, Pacific Ocean, Bering Sea., and Norton Sound.