Report of the exploring expedition to the Rocky Mountains in the year 1842
by John C. Frémont, Hall, James, John Torrey, Joseph Tuckerman Tower, Charles Preuss, United States. Army. Corps of Engineers.
PaleontologyBotanyGeologyAstronomyObservationsMeteorologyDiscovery and explorationDescription and travel
Writing a summary for young readers…
For young readers
Book data: Open Library