• 11 Geology and Geophysics Library (Leith)

• 13 Books

• 13 Geology, Stratigraphic
• 2 Fossils

• 6 Clark, William Bullock, 1860-1917
• 3 Bassler, Ray S. (Ray Smith), 1878-1961
• 3 Ulrich, E. O. (Edward Oscar), 1857-1944
• 2 Berry, Edward Wilber, 1875-1945
• 2 Hollick, Charles Arthur, 1857-1933
• 1 Bagg, Rufus M., 1869-
• 1 Bibbins, A. (Arthur), 1860-1936
• 1 Brezinski, David K
• 1 Case, E. C. (Ermine Cowles), 1871-1953
• 1 Eastman, Charles Rochester, 1868-1918
• 1 Gardner, Julia Anna, 1882-1960
• 1 Goldman, Marcus I. (Marcus Isaac), 1881-1965
• 1 Hay, Oliver Perry, 1846-1930
• 1 Lucas, Frederic A. (Frederic Augustus), 1852-1929
• 1 Lull, Richard Swann, 1867-1957
• 1 Martin, G. C. (George Curtis), 1875-1943
• 1 Pilsbry, Henry Augustus, 1862-1957
• 1 Prouty, William F. (William Frederick), 1879-1949
• 1 Sellards, E. H. (Elias Howard), 1875-1961
• 1 Shattuck, George Burbank, 1869-1934
• 1 Stephenson, Lloyd William, 1876-1962
• 1 Swartz, Charles Kephart, 1861-
• 1 Vaughan, Thomas Wayland, 1870-1952

• 13 Maryland
• 1 Maryland, Western

Limit year range