—Structural Relations of Ore Deposits. 36 pp.—Am. Inst. Min. Eng., Feb., 1888.
—Notes on the Gold Deposits of Montgomery County, Maryland. 22 pp.—Am. Inst. Min. Eng., Feb., 1890.
—On Glaciers in the Rocky Mountains. 16 pp.—Proc. Col. Sci. Soc'y, 1887.
—Preliminary Notes on Aspen, Col. 26 pp.—Proc. Col. Sci. Soc'y, 1887.
—Fluor-Spar Deposits of Southern Ill. 24 pp, map.—Am. Inst. Min. Eng., Baltimore Meeting, Feb., 1892.
—The Mining Work of the U. S. Geol. Survey. 13 pp.—Trans. Am. Inst. Min. Eng., Washington Meeting, Feb., 1892.
—On the Origin of Fissure Veins. 20 pp.—Proc. Col. Sci. Soc'y, 1887.
Emmons, S. F. (and G. E. Becker).
—Geological Sketches of the Precious Metal Deposits of the Western United States, with notes on Lead Smelting at Leadville. 296 pp.—Tenth Census U. S., Vol. XIII "Statistics and Technology of the Precious Metals."