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Thorian Uraninite

A variety of Uraninite
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About Thorian UraniniteHide

Formula:
(U,Th)O2
Th-bearing variety of uraninite.

First described in the late 19th century from Ånnerud (Ånnerød), Moss, Østfold, Norway.


Unique IdentifiersHide

Mindat ID:
770 (as Thorian Uraninite)
4102 (as Uraninite)
Long-form identifier:
mindat:1:1:770:8 (as Thorian Uraninite)
mindat:1:1:4102:3 (as Uraninite)

Chemistry of Thorian UraniniteHide

Mindat Formula:
(U,Th)O2
Element Weights:
Element% weight
U88.150 %
O11.850 %

Calculated from ideal end-member formula.
U
O

Synonyms of Thorian UraniniteHide

Other Language Names for Thorian UraniniteHide

German:Bröggerit
Simplified Chinese:钍铀矿

Common AssociatesHide

Associations Based on Photo Data:
15 photos of Thorian Uraninite associated with Serpentine SubgroupD3[Si2O5](OH)4
11 photos of Thorian Uraninite associated with WölsendorfitePb7(UO2)14O19(OH)4 · 12H2O
11 photos of Thorian Uraninite associated with 'Thorogummite'(Th,U)(SiO4)1-x(OH)4x
4 photos of Thorian Uraninite associated with EastoniteKMg2Al(Al2Si2O10)(OH)2
4 photos of Thorian Uraninite associated with Tremolite◻Ca2Mg5(Si8O22)(OH)2
4 photos of Thorian Uraninite associated with TalcMg3Si4O10(OH)2
1 photo of Thorian Uraninite associated with ThoriteTh(SiO4)
1 photo of Thorian Uraninite associated with PhlogopiteKMg3(AlSi3O10)(OH)2
1 photo of Thorian Uraninite associated with 'Uranothorite'(Th,U)SiO4
1 photo of Thorian Uraninite associated with GraphiteC

RadioactivityHide

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for Thorian UraniniteHide

References for Thorian UraniniteHide

Reference List:

Localities for Thorian UraniniteHide

Showing 20 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
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Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Australia
 
  • South Australia
    • Pastoral Unincorporated Area
      • Outalpa
        • Ameroo Hill
China
 
  • Gansu
    • Jinchang
      • Jinchuan District
        • Longshoushan Uranium ore zone
Ruyi Zhao et al. (2013)
  • Jiangxi
    • Fuzhou
      • Chongren Co.
Rengui Wu and Dagan Yu (2000)
Yanning Meng and Honghai Fan (2013)
      • Le'an Co.
        • Zoujiashan ore district
Rengui Wu and Dagan Yu (2000)
Baoqun Hu et al. (2011)
Italy
 
  • Lazio
    • Viterbo Province
      • Vetralla
Maras et al. (1995)
Norway
 
  • Agder
    • Tvedestrand
Brøgger (1906)
  • Østfold
    • Råde
Rock H Currier collection no. 2706
    • Sarpsborg
      • Ryen
Bjørlykke (1939)
    • Våler
Brögger (1883) +1 other reference
Bjørlykke (1939)
Bjørlykke (1939)
Poland
 
  • Lower Silesian Voivodeship
    • Karkonosze County
Mochnacka et al. (2000)
        • Jakuszyce
Lis et al. (1986)
Russia
 
  • Murmansk Oblast
    • Lovchorr Mt
Pavel M. Kartashov analytical data (2012)
Saudi Arabia
 
  • Medina Region
Barrick Gold Corporation
USA
 
  • Michigan
    • Marquette County
      • Richmond Township
Travis Olds collection
  • New York
    • Westchester County
www.nysam.org
  • Pennsylvania
    • Northampton County
      • Easton
        • Chestnut Hill
          • C.K. Williams Quarry complex
Am.Min.: 45: 39-52 +1 other reference
 
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