Telegraphic determination of longitudes in Mexico, Central America, the West Indies, and on the north coast of South America, embracing the meridians of Coatzacoalcos; Salina Cruz; La Libertad; San Juan del Sur; St. Nicolas Mole; Port Plata; Santo Domingo; Curaçao; and La Guayra, with the latitudes of the several stations
United States. Hydrographic Office; Norris, J. A. (John Alexander), 1847-1910; Laird, Charles; Holcombe, John H. L; Garrett, Le Roy M