Perhaps the most famous mineral found in Greenland is tugtupite - and is certainly the main quest of those who travel to this remote area. Local villagers spend much of their free time in pursuit of this stone and many legends have risen around tugtupite.
This post was made over four years ago. Since that time it has become outdated. There is a new light - the Convoy FyrFlywhich is significantly brighter and a major next-generation of an already excellent light.