Williams Nunatak
Williams Nunatak (66°26′S 110°43′E / 66.433°S 110.717°E) is a small coastal
U.S. Navy Operation Windmill
photographic units which obtained ground and aerial photographic coverage of this area in January 1948.
This article incorporates public domain material from "Williams Nunatak". Geographic Names Information System. United States Geological Survey.