title: Panoramic photographs.
authors.affiliation: Hal Malde has been a geologist with the US US Geological Survey, Federal Center, Denver, CO 80225, USA.
authors.forename: H E
authors.initials: HE
authors.lastname: Malde
mesh_terms: D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008433:Mathematics; D010781:Photography / Q000266:history / Q000379:methods*; D014785:Vision, Ocular; D014796:Visual Perception