Mount Hallgren
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Mount Hallgren (Kirwan Escarpment, Queen Maud Land. It was mapped by Norwegian cartographers from surveys and air photos by NBSAE (1949-52) and additional air photos (1958-59), and named for Stig E. Hallgren, photographer with NBSAE.
) is a mountain, largely ice-covered, with a steep, rocky northern face, situated 27 miles southwest of Neumayer Cliffs in theThis article incorporates text from Mount Hallgren, in the Geographic Names Information System, operated by the United States Geological Survey, and therefore a public domain work of the United States Government.