1. Map of marine geology of Upper Muir and Wachusett Inlets, Glacier Bay, Alaska sediment distribution and thickness, bathymetry, and interpreted seismic profiles / [cartographic material] Yale Public content 1984. 2002-06-01T04:00:00Z. 2023-09-16T03:01:31Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Alaska and Glacier Bay.