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By: Maryland Geological Survey. - Bauer, L. A. (Louis Agricola), - Berry, Edward Wilber, - Besley, F. W. (Fred Wilson), - Bruce, Oscar Clayton, - Carter, William T. (William Thomas), - Jonas, Anna I. (Anna Isabel), - Knopf, Eleanora Frances Bliss, - Mathews, Edward Bennett, - Nunn, Roscoe. - Snyder, Joseph M., - Watson, Edward Hahn,Edition:Publication info: Baltimore, The Johns Hopkins press, 1929Volume:Series:Holding Institution: Wellesley College LibrarySubjects:BHL Collections: