"B" map of the surveyed portions of Oregon Territory, 1852
Map of Oregon Territory west of the Cascade Mountains.
A Diagram of Oregon (1859)
A Diagram of Oregon (1861)
Oregon (1866)
Map of the boundary between Oregon and Idaho from the junction of the Snake and Owyhee Rivers to the forty-second degree of latitude/ established and surveyed under instructions of Hon. Joseph S. Wilson Commissioner General Land Office by Daniel G. Major U.S. Astronomer and Surveyor.