The  exploring expedition to the Rocky Mountains, Oregon and California
By: by Brevet Col. J.C. Frémont.
Publisher: Derby
Published: 1852
Place of publication: Buffalo
Subjects: Gold mines and mining -- California; United States -- Exploring expeditions; West (U.S.) -- Description and travel..̋; Pacific States -- Description and travel; Rocky Mountains
Table of contents: title: A report on an exploration of the country lying between the Missouri River and the Rocky Mountains, on the line of the Kansas and Great Platte rivers.; title: Astronomical observations.; title: Report of the exploring expedition to Oregon and north California, in the years 1843-'44.; title: Gold regions of California.