Mindat Logo

Phosinaite-(Ce)

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



Formula:
Na
 
13
Ca
 
2
(Ce,La,Th,Nd,Pr)(Si
 
4
O
 
12
)(PO
 
4
)
 
4
System:OrthorhombicColour:Colourless
Lustre:VitreousHardness:
Name:For its major constituents - a phosphate silicate of sodium (latin, "natrium")

Classification of Phosinaite-(Ce)

IMA status:Approved
Strunz 8th edition ID:8/E.07-110
Nickel-Strunz 10th (pending) edition ID:9.CF.15

9 : SILICATES (Germanates)
C : Cyclosilicates
F : [Si4O12]8- 4-membered single rings, with insular complex anions
mindat.org URL:http://www.mindat.org/min-7231.html
Please feel free to link to this page.

Type Occurrence of Phosinaite-(Ce)

Co-type Localities:Koashva Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia
Karnasurt Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia

Physical Properties of Phosinaite-(Ce)

Lustre:Vitreous
Colour:Colourless
Streak:White
Hardness (Mohs):

Crystallography of Phosinaite-(Ce)

Crystal System:Orthorhombic

Optical Data of Phosinaite-(Ce)

Type:Biaxial (-)
RI values: nα = 1.567 nβ = 1.569 nγ = 1.570
2V:Measured: 68° , Calculated: 70°
Maximum Birefringence:δ = 0.003

Chart shows birefringence interference colour range (at 30µm thickness) and does not take into account mineral colouration.
Surface Relief:Low
Dispersion:r > v strong

Chemical Properties of Phosinaite-(Ce)

Formula:
Na
 
13
Ca
 
2
(Ce,La,Th,Nd,Pr)(Si
 
4
O
 
12
)(PO
 
4
)
 
4
Essential elements:Ca, Ce, Na, O, P, Si
All elements listed in formula:Ca, Ce, La, Na, Nd, O, P, Pr, Si, Th

Relationship of Phosinaite-(Ce) to other Species

Related Minerals - Nickel-Strunz Grouping):

- +
9.CF.05Ashburtonite
Pb
 
4
Cu
 
4
(Si
 
4
O
 
12
)(HCO
 
3
)
 
4
(OH)
 
3
Cl · H
 
2
O
9.CF.10Kainosite-(Y)
Ca
 
2
(Y,Ce)
 
2
(Si
 
4
O
 
12
)(CO
 
3
) · H
 
2
O
9.CF.15Clinophosinaite
Na
 
12
(Ca,Sr)
 
4
(Si
 
4
O
 
12
)(PO
 
4
)
 
4
9.CF.20Strakhovite
NaBa
 
3
(Mn,Mn)
 
4
Si
 
6
O
 
19
(OH)
 
3
9.CF.25Cerchiaraite
Ba
 
4
Mn
 
4
Si
 
6
(O,OH,Cl)
 
26

Other Names for Phosinaite-(Ce)

Synonyms:
Fosinaite-(Ce)IMA1973-058PhosinaiteUnnamed (MSH UK-64)
Other Languages:
German:Phosinait
Russian:Фосинаит-(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 Phosinaite-(Ce)

Reference List:

- +
KAPUSTIN, Y.L., (1975) Phosinaite, a new rare earth mineral. International Geology Review, 17, 661-664. Abstract: American Mineralogist (1975), 60, 488.
KRUTIK, V.M., PUSHCHAROVSKII, d. Yu., KHOMYAKOV, A.P., POBEDIMSKAYA, E.A. and BELOV, N.V. (1980) Anion radical of mixed type (four [Si4O12] rings and P orthotetrahedra in the structure of monoclinic fosinaite (sic) [=phosinaite]. Soviet Physics, Crystallography, 25, (2), 138-142
KRUTIK, V.M., PUSHCHAROVSKII, D.Yu., KHOMYAKOV, A.P., POBEDIMSKAYA, E.A. and BELOV, N.V. (1980) Crystal Structure and typomorphism of phosinaite. Soviet Physics, Crystallography, 26, (6), 679 682.
McDONALD, A.M., CHAO, G.Y., and GRICE, J.D. (1996) Phosinaite (Ce) from Mont Saint Hilaire, Quebec: new data and structure
refinement. Canadian Mineralogist, 34, 107-114.
Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva (1981): 110: 353.

Internet Links for Phosinaite-(Ce)

Search Engines:
  • Look for Phosinaite-(Ce) on Google
  • Look for Phosinaite-(Ce) images on Google
  • External Links:
  • Look for Phosinaite-(Ce) on Webmineral
  • Look for Phosinaite-(Ce) on Athena Mineralogy
  • Look for Phosinaite-(Ce) on Mineralien Atlas
  • Raman and XRD data at RRUFF project
  • American Mineralogist Crystal Structure Database
  • Mineral Dealers:
  • Phosinaite-(Ce) specimens for sale - minfind.com
  • rare and unusual minerals mainly crystallized
  • webminerals
  • Search for - Phosinaite-(Ce) - on e-Rocks Mineral Sales & Auctions
  • High-end worldwide specimens & outstanding customer service
  • Buy minerals from YourMineralCollection
  • Find Phosinaite-(Ce) on www.crystalclassics.co.uk
  • Fine Minerals from Weinrich Minerals, Inc.
  • Wilensky Fine Minerals
  • Top quality minerals from Kristalle of California
  • Search for Phosinaite-(Ce) on Well-Arranged Molecules
  • Minerals from Darwin Natural History
  • Jobs:
  • Mining & Geology Jobs
  • Localities for Phosinaite-(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.
    Canada
     
    • Québec
      • Montérégie
        • Rouville RCM
          • Mont Saint-Hilaire
    McDONALD, A.M., CHAO, G.Y., and GRICE, J.D. (1996) Phosinaite (Ce) from Mont Saint Hilaire, Quebec: new data and structure refinement. Canadian Mineralogist, 34, 107-114.
    Russia
     
    • Northern Region
      • Murmanskaja Oblast'
        • Kola Peninsula
          • Khibiny Massif
    [World of Stones 95:5-6, p64]; Pekov, I. (1998) Minerals First discovered on the territory of the former Soviet Union 369p. Ocean Pictures, Moscow
    Pekov, I. (1998) Minerals First discovered on the territory of the former Soviet Union 369p. Ocean Pictures, Moscow
          • Lovozero Massif
    [World of Stones 95:5-6, p64]
    Pekov, I. (1998) Minerals First discovered on the territory of the former Soviet Union 369p. Ocean Pictures, Moscow
    Mineralogical Record: 36(4): 397-416.
    Mineral and/or Locality
    Search Google
     
    Copyright © Jolyon Ralph and Ida Chau 1993-2013. 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 Apr 2013 18:13:44
    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