Title: Diary of the Washburn Expedition to the Yellowstone and Firehole rivers in the year 1870
First published: 1905
Subjects: Guidebooks, History, Personal narratives, Travel, Discovery and exploration
Places: Firehole River (Wyo.), Yellowstone National Park, Yellowstone River
People: Nathaniel Pitt Langford (1832-1911)
LC classification: F722 .L28