An Address on the Propriety of Continuing the State Geological Survey of California: Delivered Before the Legislature, at Sacramento, Thursday Evening (Paperback)
The Metallic Wealth of the United States: Described and Compared with That of Other Countries (Hardcover) - Described and Compared With That of Other Countries
The Yosemite Guide-Book: description of the Yosemite Valley and the adjacent region of the Sierra Nevada, and of the big trees of California (1869) (Paperback)
The Metallic Wealth of the United States: Described and Compared with That of Other Countries (Paperback) - Described and Compared With That of Other Countries