Object Record
Images
Metadata
Object Name |
Uraninite |
Object Description |
Numerous small samples of dull, black uraninite with yellow alteration in a granitic matrix with much silvery muscovite mica. ** RADIOACTIVE ** |
Rock type |
Mineral |
Chemical Comp |
UO2 |
Crystal System |
Isometric |
Sp Grav. |
10.88 |
Hardness |
5 - 6 |
Luster |
Dull |
Streak |
Brownish-black |
Fracture |
Irregular |
Radioactivity mR/hr |
4.00 |
Search Terms |
NORM Radioactive |
Dimensions |
H-1 W-2 L-3.5 cm |
Catalog Number |
8007 |