Mindat Logo

Wakefieldite-(Ce)

This page is currently not sponsored. Click here to sponsor this page.



Formula:
Ce(VO
 
4
)
System:TetragonalColour:Black
Member of:Xenotime Group

Classification of Wakefieldite-(Ce)

IMA status:Approved
Strunz 8th edition ID:7/A.14-40
Nickel-Strunz 10th (pending) edition ID:8.AD.35

8 : PHOSPHATES, ARSENATES, VANADATES
A : Phosphates, etc. without additional anions, without H2O
D : With only large cations
Dana 8th edition ID:38.4.11.4

38 : ANHYDROUS NORMAL PHOSPHATES, ARSENATES, AND VANADATES
4 : AXO4
Hey's CIM Ref.:21.3.7

21 : Vanadates (and vanadates with arsenate or phosphate)
3 : Vanadates of Al, rare earths, Pb, V or Bi
mindat.org URL:http://www.mindat.org/min-4233.html
Please feel free to link to this page.

Type Occurrence of Wakefieldite-(Ce)

Type Locality:Kobokobo pegmatite, Lusungu River District, Sud-Kivu, Democratic Republic of Congo (Zaïre)

Physical Properties of Wakefieldite-(Ce)

Colour:Black
Streak:Rusty-brown

Crystallography of Wakefieldite-(Ce)

Crystal System:Tetragonal
Class (H-M):4/mmm (4/m 2/m 2/m) - Ditetragonal Dipyramidal
Space Group:I41/amd {I41/a 2/m 2/d}
Cell Parameters:a = 7.34Å, c = 6.50Å
Ratio:a:c = 1 : 0.886
Unit Cell Volume:V 350.19 ų (Calculated from Unit Cell)
Z:4
Morphology:Dipyramidal (pseudo-octahedral) or prismatic [001]
Comment:Unit-cell parameters variable: 7.33-7.35, 6.45-6.56 A.
X-Ray Powder Diffraction:
Image Loading

Radiation - Copper Kα
Data Set:
Horizontal Axis: ° to ° Vertical Axis: % Source Data: Filtered Data:
Data courtesy of RRUFF project at University of Arizona, used with permission.
X-Ray Powder Diffraction:
d-spacingIntensity
4.89 (50)
3.678 (100)
2.766 (90)
2.594 (40)
2.291 (30)
1.891 (70)
1.638 (40)

Chemical Properties of Wakefieldite-(Ce)

Formula:
Ce(VO
 
4
)
Essential elements:Ce, O, V
All elements listed in formula:Ce, O, V

Relationship of Wakefieldite-(Ce) to other Species

Member of:Xenotime Group
Other Members of Group:

- +
Chernovite-(Y)
Y(AsO
 
4
)
Pretulite
Sc(PO
 
4
)
Wakefieldite-(La)
La(VO
 
4
)
Wakefieldite-(Nd)
Nd(VO
 
4
)
Wakefieldite-(Y)
Y(VO
 
4
)
Xenotime-(Y)
Y(PO
 
4
)
Xenotime-(Yb)
(Yb,Y,HREE)(PO
 
4
)
Related Minerals - Nickel-Strunz Grouping):

- +
8.AD.05Nahpoite
Na
 
2
HPO
 
4
8.AD.10Monetite
Ca(HPO
 
4
)
8.AD.10Weilite
Ca(HAsO
 
4
)
8.AD.10Švenekite
Ca(H
 
2
AsO
 
4
)
 
2
8.AD.15Archerite
(K,NH
 
4
)(H
 
2
PO
 
4
)
8.AD.15Biphosphammite
(NH
 
4
,K)(H
 
2
PO
 
4
)
8.AD.20Phosphammite
(NH
 
4
)
 
2
(HPO
 
4
)
8.AD.25Buchwaldite
NaCa(PO
 
4
)
8.AD.30Schultenite
Pb(HAsO
 
4
)
8.AD.35Chernovite-(Y)
Y(AsO
 
4
)
8.AD.35Dreyerite
Bi(VO
 
4
)
8.AD.35Wakefieldite-(Y)
Y(VO
 
4
)
8.AD.35Xenotime-(Y)
Y(PO
 
4
)
8.AD.35Pretulite
Sc(PO
 
4
)
8.AD.35Xenotime-(Yb)
(Yb,Y,HREE)(PO
 
4
)
8.AD.35Wakefieldite-(La)
La(VO
 
4
)
8.AD.40Pucherite
Bi(VO
 
4
)
8.AD.45Ximengite
Bi(PO
 
4
)
8.AD.50Gasparite-(Ce)
(Ce,REE)(AsO
 
4
)
8.AD.50Monazite-(Ce)
(Ce,La,Nd,Th)(PO
 
4
)
8.AD.50Monazite-(La)
(La,Ce,Nd)(PO
 
4
)
8.AD.50Monazite-(Nd)
(Nd,La,Ce)(PO
 
4
)
8.AD.50Rooseveltite
Bi(AsO
 
4
)
8.AD.50Cheralite
(Ca,Ce)(Th,Ce)(PO
 
4
)
 
2
8.AD.50Monazite-(Sm)
(Sm,Gd,Ce,Th)(PO
 
4
)
8.AD.50UM2005-35-VO:CaFePSiTh
(Th,Ca)(VO
 
4
,SiO
 
4
,PO
 
4
)
8.AD.55Tetrarooseveltite
Bi(AsO
 
4
)
8.AD.60Chursinite
(Hg
+
2
)
 
0.5
Hg
2+
 
(AsO
 
4
)
8.AD.65Clinobisvanite
Bi(VO
 
4
)
Related Minerals - Hey's Index Grouping:

- +
21.3.1Steigerite
Al(VO
 
4
) · 3H
 
2
O
21.3.2Alvanite
(Zn,Ni)Al
 
4
(V
5+
 
O
 
3
)
 
2
(OH)
 
12
· 2H
 
2
O
21.3.3Metaschoderite
Al
 
2
(PO
 
4
)(VO
 
4
) · 6H
 
2
O
21.3.4Schoderite
Al
 
2
(PO
 
4
)(VO
 
4
) · 8H
 
2
O
21.3.5Satpaevite
Al
 
12
V
4+
2
V
5+
6
O
 
37
· 30H
 
2
O
21.3.6Vanalite
NaAl
 
8
V
 
10
O
 
38
· 30H
 
2
O
21.3.7Wakefieldite-(Y)
Y(VO
 
4
)
21.3.8Chervetite
Pb
 
2
(V
 
2
O
 
7
)
21.3.9Mottramite
PbCu(VO
 
4
)(OH)
21.3.10Descloizite
Pb(Zn,Cu)(VO
 
4
)(OH)
21.3.11Clinobisvanite
Bi(VO
 
4
)
21.3.11Dreyerite
Bi(VO
 
4
)
21.3.11Pucherite
Bi(VO
 
4
)
21.3.12Schumacherite
Bi
 
3
(VO
 
4
)
 
2
O(OH)
21.3.13Namibite
Cu(BiO)
 
2
(VO
 
4
)(OH)
21.3.14Pottsite
HPbBi(VO
 
4
)
 
2
· 2H
 
2
O
21.3.15Duhamelite
(Pb,Bi,Ca)Cu(VO
 
4
)(OH,O)

Other Names for Wakefieldite-(Ce)

Other Languages:
German:Wakefieldit-(Ce)
Russian:Уэкфилдит-(Ce)

Other Information

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

References for Wakefieldite-(Ce)

Reference List:

- +
Bulletin de la Société française de Minéralogie et de Cristallographie (1977): 100: 39-41.

American Mineralogist (1977): 62: 1058.

Bulletin de Mineralogie (1986): 109: 305.

American Mineralogist (1988): 73: 934.

Bulletin de Mineralogie : 110: 657-663.

Neues Jahrbuch für Mineralogie, Monatshefte (1995): (3): 127-132.

Internet Links for Wakefieldite-(Ce)

Search Engines:
  • Look for Wakefieldite-(Ce) on Google
  • Look for Wakefieldite-(Ce) images on Google
  • External Links:
  • Look for Wakefieldite-(Ce) on Webmineral
  • Look for Wakefieldite-(Ce) on Athena Mineralogy
  • Look for Wakefieldite-(Ce) on Wikipedia
  • Look for Wakefieldite-(Ce) on Mineralien Atlas
  • Raman and XRD data at RRUFF project
  • American Mineralogist Crystal Structure Database
  • Wakefieldite-(Ce) details from Handbook of Mineralogy (PDF)
  • Mineral Dealers:
  • By minerals from YourMineralCollection
  • Pricedownminerals.com - Reverse Auctions and Shop
  • DAKOTA MATRIX offers Cabinet and Rare Species from Worldwide Localities.
  • SpiriferMinerals.com - high quality low prices
  • Fabre Minerals - search for Wakefieldite-(Ce) specimens
  • The Arkenstone - Fine Minerals
  • Wilensky Fine Minerals
  • Buy from David K Joyce minerals
  • webminerals
  • Edwards Minerals - Fine Specimens
  • Buy RARE Minerals from Rocks of Africa
  • High-end worldwide specimens & outstanding customer service
  • Jobs:
  • Mining & Geology Jobs
  • Localities for Wakefieldite-(Ce)

    The 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.
    (TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
    Australia
     
    • South Australia
      • Flinders Ranges
        • North Flinders Ranges
          • Mt Painter area
    Bakker RJ (2006), Contrib Mineral Petrol152, 541-569
    Canada
     
    • British Columbia
      • Osoyoos Mining Division
        • Olalla
    Tschernich, R. (1992): Zeolites of the World, p.51
    Democratic Republic of Congo (Zaïre)
     
    • Sud-Kivu
      • Lusungu River District
    Bull.Minéral.(1986) 109, 305
    Germany
     
    • Baden-Württemberg
      • Black Forest
        • Wolfach
          • Oberwolfach
            • Rankach valley
    U. Kolitsch, J. Gröbner, G. Blaß, H.-W. Graf und A. Pring (2005): Neufunde aus der Grube Clara im mittleren Schwarzwald (II): Dreyerit, Gasparit-(Ce), Klinobisvanit, Kobaltkoritnigit, Metatyuyamunit, Roscoelith, Sengierit, Vésigniéit und Wakefieldit. Lapis 30 (9), 35-39; 58. (in German)
    • Rhineland-Palatinate
      • Eifel Mts
        • Andernach
          • Eich
            • Nickenicher Sattel (Eicher Sattel)
    Blass, G., Emmerich, F., Graf, HW., Schäfer, Ch., Tschörtner, J., (2006): Minerale der Eifelvulkane, Version 1.0, CD, published by authors
    • Thuringia
      • Harz Mts
        • Nordhausen
          • Ilfeld
    J. Gröbner, U. Kolitsch and J. Wesiger (2011): New finds of vanadate and rare-earth minerals from the manganese mine Ilfeld, Harz. Mineralien-Welt 22 (1), 41-49. (in German)
    Morocco
     
    • Souss-Massa-Draâ Region
      • Ouarzazate Province
    Bull. Minéral. , 1987, 110, pp. 657-663.
    Mineral and/or Locality
    Search Google
     
    Copyright © Jolyon Ralph and Ida Chau 1993-2011. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
    Current server date and time: 10th Sep 2011 19:11:02
    Mineral and Locality Search
    Mineral:
    and/or Locality:
    Options
    Fade toolbar when not in focusFix toolbar to bottom of page
    Hide Social Media Links
    Slideshow frame delay seconds