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Rare Boon Dept. *XH 848 -Sh5C no.5B
California. State Geologist.
Letter of the State Geologist relative to the progress of the State Geological Survey during the years 1866-7.
{San Francisco?] D.W.Gilwicks.........State Printer. £18672]
15p. 23cm. (In J.D. Whitney's Address on the propriety of continuing the State Geological Survey, San Francisco, 1868)
Half-title only; imprint from p.[2]
5 MB-Rev.