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By: Stephenson, Lloyd William,Edition:Publication info: Washington, Govt. print. off, 1914Volume:Series:Holding Institution: Smithsonian Libraries and ArchivesSubjects:BHL Collections:
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By: Maryland Geological Survey. - Bassler, Ray S. (Ray Smith), - Berry, Edward Wilber, - Berry, Edward Wilber, - Clark, William Bullock, - Gardner, Julia Anna, - Goldman, Marcus I. - Pilsbry, Henry Augustus, - Stephenson, Lloyd William,Edition:Publication info: Baltimore, The Johns Hopkins press, 1916Volume: v.6:pt.2 (1916) [Upper Cretaceous] [plates]Series:Holding Institution: University of California LibrariesSubjects:BHL Collections:
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By: Stephenson, Lloyd William,Type: ArticleIn: Journal of the Washington Academy of SciencesVolume: 25Series:Issue:Date: 1935Page Range: 362--363Publication Info: Washington [etc Washington Academy of Sciences]Subjects: