SEMAR Nautical Chart SM414.1: Isla Isabela, Nay.
Scale: 1:20,000
Paper Size: 36.0" x 48.0"
Actual Chart Size: 44.3" x 34.9"
View this Nautical SEMAR Chart
This is an Official Mexican Hydrographic Office chart (SEMAR - Secretaría de Marina-Armada de México). They produce charts for the coastlines and coastal waters of Mexico. This paper chart is printed on demand (POD) through OceanGrafix.