Montana The Magazine of Western History
journal article
"At the Greatest Personal Peril to the Photographer": The Schwatka-Haynes Winter Expedition in Yellowstone, 1887
William L. Lang
Montana The Magazine of Western History
Vol. 33, No. 1 (Winter, 1983), pp. 14-29 (16 pages)
Published By: Montana Historical Society
Montana The Magazine of Western History
https://www.jstor.org/stable/4518713