Harbors of Guatulco, Santa Cruz and Tangola Tangola : West coast of Mexico, North America West coast. - Estados Unidos. Hydrographic Office (Washington : [editor no identificado], 1921)
"Obs. Spot. (in Guatulco Harbor) Lat. 15°44'58".3 N. Long. 96°08'09.8" W.--Muestra tabla de profundidad a metros
Keywords: CARTAS NAUTICAS -- MEXICO