ID 20478
Biotite from Kråkmo, Hamarøy, Nordland, Norway
44x33x27 mm (47,5 gr.)

Beautiful and complete hexagonal biotite crystal .

I don't have any other information about the specimen other that I got an old yellow postit note, saying it is from Kråkemo. I assume it was collected 10-30 years ago.

Biotite crystal from Kråkmo, Hamarøy, Nordland, Norway