By A Mystery Man Writer
Understanding Marine Sextant - Principle, Readings and Maintenance
Map & Compass: Adjust for declination & orient the map
Locate and Orient Yourself on the Map – Gaia GPS
Understanding Marine Sextant - Principle, Readings and Maintenance
Great Lakes of North America – Legends of America
Murder on the Orient Express” Reader's Guide
Northwest Passage The Colonial Williamsburg Official History
European exploration - Age of Discovery, Voyages, Expansion
Understanding Marine Sextant - Principle, Readings and Maintenance