RarRE BOO® Det XH - 848 »Sh5C no.5
GEOLOGY--ADDRESSES, ESSAYS, LECTURES.
Whitney, Josiah Dwight, 1819-1896.
An address on the propriety of continuing the State Geological Survey of California delivered before the legislature at Sacramento, Thursday evening, January 30th, 1868: To which are appended: two letters to the governor relative to the progress of the geological sur- vey communicated to the legislatures of 1865-6 and 1866-7; also, the report of the Commis- sioners to Manage the Yosemite Valley and the Mariposa Big Tree Grove, for the years 1867-8. By J.D. Whitney, State Geologist.
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