Campbell, Marius R. 1858-1940. The Glacier national park, a popular guide to its geology and scenery, by Marius R. Campbell. - Washington, Govt. print. off., 1914. - 54 p. plates (part fold.) fold. map (in pocket) diagrs. 24 cm. - United States. Geological survey. Bulletin 600 . Many plates printed on both sides. LCCN: gs 15000005 Subjects--Geographic Terms: Glacier National Park (Mont.) LC Class. No.: QR75 / .B9 no. 600