—The Northern Serpentine Belt in Chester County, Pa. 8 pp.—Trans. Am. Inst. Min. Engin., 1883.
—The Persistence of Plant and Animal Life under Changing Conditions of Environment. 13 pp.—Am. Nat., June, 1890.
—International Congress of Geologists, 1886. 109 pp., 1 pl.
—International Congress of Geologists, Reports of the Sub-Committee appointed by the American Committee. 239 pp., 1888.
—Other Short Articles.
Frisbie, Dr. J. F.
—Glacial Moraines. 16 pp.
—Mountain Building and Mountain Sculpture. 13 pp.
—The Franconia Flume, the Causes that led to its Formation. 8 pp.
—Planet Building. 11 pp., 1 pl.