1. The geological section of the East River at 70th Street, New York;Kemp;Trans. N. Y. Acad. Sci. (ser. I),1895
2. Areal and structural geology of southern Manhattan Island;Berkey;Ann. N. Y. Acad. Sci.,1910
3. The Ravenswood Granodiorite;Ziegler;Ann. N. Y. Acad. Sci.,1911
4. Geology of the Queens Midtown Tunnel, New York