dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. 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,
    Publication info: Baltimore, The Johns Hopkins press, 1929
    Holding Institution: Wellesley College Library
  2. By: Maryland Geological Survey. - Bascom, F. (Florence), - Bauer, L. A. (Louis Agricola), - Bonsteel, Jay A. (Jay Allan), - Curran, Hugh McCollum, - Dorsey, Clarence Wilbur, - Fassig, Oliver Lanard, - Mathews, Edward Bennett, - Pressey, Henry Albert, - Shattuck, George Burbank, - Sudworth, George B. (George Bishop), - Sudworth, George B. (George Bishop), - Geological Survey (U.S.) - United States. Bureau of Soils.
    Publication info: Baltimore, The Johns Hopkins Press, 1902
    Holding Institution: Smithsonian Libraries and Archives