Uranium minerals from $250 to $450

Davidite from Radium Hill Australia. (25K CPM)

Davidite from Radium Hill Australia. 

Nice example of this radioactive mineral from 1906 until 1961. This mine was Australia's first uranium mine.

Size6.5 cm in lengthWeight: 131 grams

Activity level: 25,000 CPM

Price$300Shipping: $25 


Uraninite and Uranophane from Haliburton County, Ontario. 

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Uraninite and Uranophane from Haliburton County, Ontario. 

Weight: 97.9 grams. Activity level: 40,000 CPM

Price: $250. Shipping: 15.


Collection of High Grade Uranium Ore from Schwartzwalder Mine in Colorado. (175K CPM)

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Collection of High Grade Uranium Ore from Schwartzwalder Mine in Colorado. 

Size: see photo Collective weight: 124 grams

Collective activity level: 175,000 CPM

Price: $325. Shipping within US: $15.


Cuprosklowdowskite from The Congo. (125K CPM)

Cuprosklowdowskite from The Congo. (125K CPM)

Size: 6 CM in length. Weight: 120.6 grams

Activity level: 125,000 CPM

Price: $300. Shipping within US: $15.


 Large and active Sklowdoskite  specimen from Mexico

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Large and active Sklowdoskite  specimen from Mexico

Description: This Large and active Sklowdoskite  specimen is from Chihuahua, Mexico. It is in a matrix of Gypsum and Calcite

Size: 12 x 9 x 5 cm. Weight of specimen: 510 grams

Surface Radioactivity: 24,000 CPM on a Ludlum Model 3 detector with a 44-9 probe placed at the surface of the specimen.   

Price: $300 Shipping: $15 

 

Radian Barite from the Czech Republic

Radian Barite from the Czech Republic

Description and Surface Radioactivity: Here is another interesting example of Radian Barite from the Czech Republic. This species is also from the Czech Republic, and measures about 480 CPM and .2 mR/hr. 

Size: 7  x  5  x  5 cm.  Weight: 154 grams

Surface Radioactivity: 460 CPM.   

Price: $300. Shipping: $15.


Uraninite in Matrix from Pribram in the Czech Republic

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Uraninite in Matrix from Pribram in the Czech Republic

Size: 11 cm in length. Weight: 102 grams

Activity level: 60,000 CPM

Price: $275. Shipping: $15.


Uranothorite, Thorite and Gummite from Jefferson County, Colorado

Uranothorite, Thorite and Gummite from Jefferson County, Colorado

Description: Interesting mix of Uranothorite, Thorite and Gummite in a very active specimen from Jefferson County, Colorado.  

Size: 12 x 10 x 5.5 cm. Weight: 849 grams

Surface Radioactivity: 60,000 CPM on a Ludlum Model 3 detector with a 44-9 probe placed at the surface of the specimen.   

Price: $300. Shipping: $15.


Collection of Three Samarskite Specimens from Oregon. 

Collection of Three Samarskite Specimens from Oregon

Size: see photo. Collective weight: 89.7 grams

Collective activity level: 65,000 CPM

Price: $300. Shipping within US: $10.



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