Dark Carnotite ORE super high activity >80,000CPM

$10.00 $18.00
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yellow dark carnotite in black sandstone

Fantastic specimen

High radioactivity perfect for testing equipment

>80,000CPM OVERLOAD Ludlum 44-9 probe 2241 model

yellow dark carnotite in black sandstone

Fantastic specimen

High radioactivity perfect for testing equipment

>80,000CPM OVERLOAD Ludlum 44-9 probe 2241 model