Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Catalogue of the Type and Figured Specimens of Fossils, Minerals, Rocks, and Ores in the Department of Geology, United States National Museum: Catalogue of the type specimens of fossil invertebrates in the Department of geology, United States National Museum. By Charles Schuchert, assisted by WH Dall, TW Stanton, and RS Bassler. 1905
Ray Johns, Executive Responsibility: An Analysis of Executive Responsibilities in the Work of Voluntary, Community Social Welfare Organizations (Book Review)