Ocean Currents
Ocean Currents is a scholarly work, published in 1872 in ''Nature''. The main subjects of the publication include argument, work, impossibility of performance, subject, computer science, and Black Sea. Ferrel's letter (NATURE, June 13), in which he refers to mine of April 25, and the proof therein adduced by me to show the physical impossibility of oceanic circulation being the result of differences of specific gravity.