Div. of Mineralogy & Petrology Established
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PrintThe Division of Mineralogy and Petrology of the Department of Geology is established in the United States National Museum. Previously it was known as the Division of Mineralogy.
Chronology of Smithsonian History
Guide to Smithsonian Archives. Washington, D.C.: Smithsonian Institution Press, 1983. Archives and Special Collections of the Smithsonian Institution Number 4., p. 81
Institutional History Division, Smithsonian Institution Archives, 600 Maryland Avenue, S.W., Washington, D.C. 20024-2520, SIHistory@si.edu
1911