NGA Chart 310: Mediterranean Sea (OMEGA) Gulf Islands the lower Columbia River

the lower Columbia River

Completely updated

Made to Official State of Virginia Design Specifications

Reprint of Volume II of the 1981 edition of the American Practical Navigator

By Peter Vassilopoulos

NGA Chart 310: Mediterranean Sea (OMEGA) Gulf Islands the lower Columbia RiverScale: 1: 2,849,300 Captain's Supplies is a Print on Demand nautical chart dealer for NGA Charts. Charts are printed on high quality heavy paper with waterproof ink. Other options available. NGA charts are printed using the most recent data provided by the National Geospatial Intelligence Agency (NGA). Much of this data may no longer be current. Boaters are advised to consult the "Corrected through NM ## ##" note in the margin of the chart for