An address delivered before the St. Louis Historical Society, December 10, 1868, and repeated by request before the Mercantile Library Association, January 21, 1869 upon the thermometric gateways to the pole, surface currents of the ocean, and the influence of the latter upon the climate of the world Thermometric gateways to the pole Bent, Silas, 1820-1887 author. Oceans and Seas Climate Water Movements Saint Louis : R.P. Studley & Co., printers, lithographers and binders, 1869 St. Louis Historical Society. Mercantile Library Association of the City of New-York. Address Text Maps Plates 29 pages, 1 unnumbered folded leaf of plates nlm:nlmuid-101163557-bk 101163557 http://resource.nlm.nih.gov/101163557 OCLC: 51460902 English The National Library of Medicine believes this item to be in the public domain. https://creativecommons.org/publicdomain/mark/1.0