"Biographical sketch of John W. Gunnison"@en . "Biographies"@en . . . . . . . . . . . . . "Additional note in G.H. Morrison's handwriting at leaf 16."@en . . . "An account of Gunnison's early life and services as a topographical engineer, particularly in the Salt Lake area and for the railroad. Details of the massacre, Oct. 26, 1853. Note of sources at end."@en . "Gunnison Massacre." . . . .