Bulk quantities of Uranium Ore for classroom experimentation or chemical Uranium extraction.
Radiation emission from individual ore samples varies considerably, but generally ranges from
1,000 to 8,000 CPM, occasionally samples exceeding 10,000 CPM may be included.
Each individual Uranium ore sample is tested for radioactivity.
We guarantee that there are no 'dead rocks' in these assortment and
that no rock will measure less than 1,000 CPM.
Assortments may contain primary and secondary Uranium ores including: Torbernite (green crystal), Carnotite (bright yellow), Uraninite (black crystal), Pitchblende (jet black), Uranophane (canary yellow), Gummite (rust brown), or other minor Uranium ores.
  
Boxes are guaranteed to contain a minimum of 5 pounds, but almost always weigh in at 6 to 7 pounds.

Bulk Uranium Ore - 5 pound box: $85.00