Information in Relation to the Geology and Topography of California.
Washington: Government Printing Office, 1850. 31st Congress, 1st Session, Senate Ex. Doc. No. 47. 127, 37, 10 plates 3 folding maps. Disbound government document. Pages browned, one plate split completely at fold with no loss. Rebound in 1/4 leather. Tyson based this memoir on his personal observations made during a......