Multibeam bathymetry and selected perspective views of Glacier Bay, Alaska / by Paul R. Carlson [and five others] ; U.S. Geological Survey; National Park Service
Depth shown by shading and gradient tints. "Bathymetry image generated from multibeam-bathymetry data acquired July 2001 ..." Includes text, 1 location map with inset, and 1 block diagram.