Telegraphic determination of longitudes on the east coast of South America embracing the meridians of Lisbon, Madeira, St. Vincent, Pernambuco, Bahia, Rio de Janeiro, Montevideo, Buenos Ayres, and Para, with the latitude of the several stations
United States. Hydrographic Office; Green, F. M. (Francis Mathews), b. 1835; Davis, C. H. (Charles Henry), 1845-1921; Norris, J. A. (John Alexander), 1847-1910