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La Creusa U prospect (La Creusaz U prospect), Les Marécottes, Le Trient Valley, Wallis (Valais), Switzerland

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(Indice d'uranium de La Creusa (La Creusaz), Les Marécottes, Val du Trient, Valais (Wallis), Suisse (Schweiz; Svizzera))

Uranium deposit.



References:
- Meisser, N., Brugger, J., and Lahaye, Y. (2002) Mineralogy and acid-mine drainage of La Creusaz uranium prospect, Switzerland. In B. Kríbek and J. Zeeman, Eds., Uranium Deposits: 147-150. Czech Geological Survey, Prague.

- http://www.mineralien-basel.ch/La%20Creusa/La%20Creusa%20Stollenplan.htm (in German)




Group 1 - Elements
  		• Bismuth1.CA.05
    Bi
  		• Copper1.AA.05
    Cu
    Group 2 - Sulphides and Sulfosalts
  		• Arsenopyrite2.EB.20
    FeAsS - (Fe
     
    0.90
    		Co
     
    0.10
    		)AsS
  		• Bismuthinite2.DB.05
    Bi
     
    2
    		S
     
    3
  		• Bursaite2.JB.40a
    Pb
     
    5
    		Bi
     
    4
    		S
     
    11
  		• Chalcopyrite2.CB.10a
    CuFeS
     
    2
  		• Galena2.CD.10
    PbS
  		• Laitakarite2.DC.05
    Bi
     
    4
    		Se
     
    2
    		S
  		• Marcasite2.EB.10a
    FeS
     
    2
  		• Pyrite2.EB.05a
    FeS
     
    2
  		• Sphalerite2.CB.05a
    (Zn,Fe
    2+
     
    		)S
  		• Weibullite2.JB.25h
    Pb
     
    5
    		Bi
     
    8
    		Se
     
    7
    		S
     
    11
  		• Wittite2.JB.20
    Pb
     
    9
    		Bi
     
    12
    		(S,Se)
     
    27
    Group 4 - Oxides and Hydroxides
  		• Anatase4.DD.05
    TiO
     
    2
  		• Becquerelite4.GB.10
    Ca(UO
     
    2
    		)
     
    6
    		O
     
    4
    		(OH)
     
    6
    		 · 8H
     
    2
    		O
  		• Billietite4.GB.10
    Ba(UO
     
    2
    		)
     
    6
    		O
     
    4
    		(OH)
     
    6
    		 · 4-8H
     
    2
    		O
  		• Compreignacite ?4.GB.05
    K
     
    2
    		(UO
     
    2
    		)
     
    6
    		O
     
    4
    		(OH)
     
    6
    		 · 7H
     
    2
    		O
  		• Fourmarierite4.GB.25
    PbU
     
    4
    		O
     
    13
    		·4H
     
    2
    		O
  		• Goethite4.FD.10
    α-Fe
    3+
     
    		O(OH)
  		• Hematite4.CB.05
    Fe
     
    2
    		O
     
    3
  		• Lepidocrocite4.FE.15
    γ-Fe
    3+
     
    		O(OH)
  		• Marthozite4.JJ.05
    Cu(UO
     
    2
    		)
     
    3
    		(SeO
     
    3
    		)
     
    3
    		(OH)
     
    2
    		·7H
     
    2
    		O
  		• Masuyite4.GB.35
    Pb(UO
     
    2
    		)
     
    3
    		O
     
    3
    		(OH)
     
    2
    		 · 3H
     
    2
    		O
  		• Quartz4.DA.05
    SiO
     
    2
  		• Rutile4.DB.05
    TiO
     
    2
  		• Uraninite4.DL.05
    UO
     
    2
      var: Pitchblende4.DL.05
    UO
     
    2
  		• Vandendriesscheite4.GB.40
    PbU
     
    7
    		O
     
    22
    		·12H
     
    2
    		O
    Group 5 - Nitrates and Carbonates
  		• Calcite5.AB.05
    CaCO
     
    3
  		• Cerussite5.AB.15
    PbCO
     
    3
  		• Malachite5.BA.10
    Cu
     
    2
    		[(OH)
     
    2
    		|CO
     
    3
    		]
  		• Siderite5.AB.05
    FeCO
     
    3
    Group 7 - Sulphates, Chromates, Molybdates and Tungstates
  		• Gypsum7.CD.40
    Ca[SO
     
    4
    		] · 2H
     
    2
    		O
  		• Jarosite7.BC.10
    KFe
    3+
     
     
    3
    		[(OH)
     
    3
    		|SO
     
    4
    		]
     
    2
  		• Johannite7.EB.05
    Cu(UO
     
    2
    		)
     
    2
    		[OH|SO
     
    4
    		]
     
    2
    		 · 8H
     
    2
    		O
  		• Jáchymovite7.EA.10
    (UO
     
    2
    		)
     
    8
    		[(OH)
     
    14
    		|SO
     
    4
    		] · 13H
     
    2
    		O
  		• Ktenasite7.DD.20
    Zn(Cu,Zn)
     
    4
    		[(OH)
     
    6
    		|(SO
     
    4
    		)
     
    2
    		] · 6H
     
    2
    		O
  		• Marécottite (TL)7.EC.15
    (H
     
    3
    		O)
     
    8
    		Mg
     
    3
    		(UO
     
    2
    		)
     
    4
    		[O
     
    3
    		|OH|(SO
     
    4
    		)
     
    2
    		]
     
    2
    		 · 10H
     
    2
    		O
  		• Plumbojarosite7.BC.10
    PbFe
    3+
    6
    		[(OH)
     
    3
    		|SO
     
    4
    		]
     
    4
  		• Pseudojohannite7.EC.20
    Cu
     
    6.5
    		(UO
     
    2
    		)
     
    8
    		[O
     
    8
    		|(OH)
     
    5
    		|(SO
     
    4
    		)
     
    4
    		] · 25H
     
    2
    		O
  		• Rabejacite7.EC.10
    Ca(UO
     
    2
    		)
     
    4
    		(SO
     
    4
    		)
     
    2
    		(OH)
     
    6
    		 · 6H
     
    2
    		O
  		• Uranopilite7.EA.05
    (UO
     
    2
    		)
     
    6
    		[(OH)
     
    10
    		|SO
     
    4
    		] · 12H
     
    2
    		O
  		• Zippeite7.EC.05
    K
     
    4
    		(UO
     
    2
    		)
     
    6
    		[(OH)
     
    10
    		|(SO
     
    4
    		)
     
    3
    		] · 4H
     
    2
    		O
    Group 8 - Phosphates, Arsenates and Vanadates
  		• Arsenuranospathite8.EB.25
    HAl(UO
     
    2
    		)
     
    4
    		(AsO
     
    4
    		)
     
    4
    		·40H
     
    2
    		O
  		• Bassetite8.EB.10
    Fe
    2+
     
    		(UO
     
    2
    		)
     
    2
    		[PO
     
    4
    		]
     
    2
    		 · 8H
     
    2
    		O
  		• Dewindtite8.EC.10
    Pb(UO
     
    2
    		)
     
    3
    		[OH|PO
     
    4
    		]
     
    2
    		 · 3H
     
    2
    		O
  		• Françoisite-(Ce) (TL)8.EC.05
    (Ce,Nd,Ca)[(UO
     
    2
    		)
     
    3
    		O(OH)(PO
     
    4
    		)
     
    2
    		]·6H
     
    2
    		O
  		• Metakahlerite8.EB.10
    Fe
    2+
     
    		(UO
     
    2
    		)
     
    2
    		[AsO
     
    4
    		]
     
    2
    		 · 8H
     
    2
    		O
  		• Metatorbernite8.EB.10
    Cu(UO
     
    2
    		)
     
    2
    		[PO
     
    4
    		]
     
    2
    		 · 8H
     
    2
    		O
  		• Nováčekite-I8.EB.05
    Mg(UO
     
    2
    		)
     
    2
    		(AsO
     
    4
    		)
     
    2
    		·12H
     
    2
    		O
  		• Phuralumite ?8.EC.05
    Al
     
    2
    		(UO
     
    2
    		)
     
    3
    		[(OH)
     
    2
    		|(PO
     
    4
    		)
     
    3
    		] · 13H
     
    2
    		O
  		• Uranospinite8.EB.05
    Ca(UO
     
    2
    		)(AsO
     
    4
    		)
     
    2
    		·10H
     
    2
    		O
  		• Zeunerite8.EB.05
    Cu(UO
     
    2
    		)
     
    2
    		(AsO
     
    4
    		)
     
    2
    		·12H
     
    2
    		O
    Group 9 - Silicates
  		• Clinochlore9.EC.55
    (Mg,Fe
    2+
     
    		)
     
    5
    		Al[(OH)
     
    8
    		|AlSi
     
    3
    		O
     
    10
    		]
  		• Coffinite9.AD.30
    (U,Th)[(OH)
     
    4x
    		|(SiO
     
    4
    		)
     
    1-x
    		]
  		• Kasolite9.AK.15
    Pb(UO
     
    2
    		)[SiO
     
    4
    		] · H
     
    2
    		O
  		• Sklodowskite9.AK.10
    Mg(UO
     
    2
    		)
     
    2
    		[HSiO
     
    4
    		]
     
    2
    		 · 5H
     
    2
    		O
  		• Uranophane9.AK.15
    Ca(UO
     
    2
    		)
     
    2
    		[HSiO
     
    4
    		]
     
    2
    		 · 5H
     
    2
    		O
    Unclassified Minerals
  		• 'Chlorite Group'-


    59 entries listed. 56 valid minerals.

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