Ingelsbo pegmatite, Båraryd, Gislaved, Jönköping County, Sweden
Single uraninite crystal. From J.K.
Fine loose earthy brown uraninite crystal without matrix. Ex Steve Pullman collection.
© Weinrich Minerals, Inc.
An outcrop at the entry to the quarry. Abundant euhedral uraninite crystals in K-feldspar along the large biotite-flake (removed).
Uraninite crystals in feldspar from Ingelsbo Weight: 27g At least 5 crystals from 10 mm cube down to 3 mm sits on a piece of biotite and then encased in feldspar. Looking from the side we can see a 10 mm cube to the left with a 3 mm attached, then two almost parallel cubes that have grown together. Towards the narrow end there is another ...
Crust of uraninite on feldspar.Adquired from Ingemar Johansson.
© Heyninck A
Gamma radiation only. Exposed through 7 mm of HDPE plastic.