Les instruments de navigation viking - Phosphénia
How vikings used science, tools to navigate across oceans | KSL.com
Why Can't We Figure Out How the Vikings Crossed the Atlantic? - Atlas Obscura
Mariners Weather Log Vol. 52, No. 2, August 2008
Navigation Instruments
Hurstwic: Viking Ships
Vikings Navigation Tools | Vikings Navigation - Norse and Viking Mythology
Uunartoq Disc - Wikipedia
Forget GPS: Medieval Compass Guided Vikings After Sunset
How could the Viking Sun compass be used with sunstones before and after sunset? Twilight board as a new interpretation of the Uunartoq artefact fragment | Proceedings of the Royal Society A:
Errors on Viking sun compass hint at alternative purpose
The Viking Sunstone Revealed? | Science | AAAS
Prince Valiant
Navigate like a Viking – Use the Sun, not your phone! | astroEDU
Viking Age Meets New Age: Crystals as Navigation Tools - PassageMaker
Vikings' crystal clear method of navigation | New Scientist
Magic Ancient Viking Art Deco, Vegvisir Magic Navigation Compass Ancient. the Vikings Used Many Symbols Sign Stock Vector - Illustration of gothic, mystery: 185824372
Uunartoq Disc - Wikipedia
Prince Valiant
Vikings Could Have Used 'Sunstones' to Navigate the North Atlantic – National Geographic Education Blog
How could the Viking Sun compass be used with sunstones before and after sunset? Twilight board as a new interpretation of the Uunartoq artefact fragment | Proceedings of the Royal Society A:
Viking sunstones
Viking Used Sunstone For Navigation, Study Shows - BaviPower Blog
Instrument navigation in the Viking Age?
