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Bussyite-(Ce)

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About Bussyite-(Ce)Hide

Antoine A. B. Bussy
Formula:
(Ce,REE)3(Na,H2O)6MnSi9Be5(O,OH)30F4
Colour:
pale pinkish orange
Lustre:
Vitreous
Crystal System:
Monoclinic
Name:
Named J.D. Grice, R. Rowe, G. Poirier, A. Pratt, J. Francis in 2007 in honor of Antoine Alexandre Brutus Bussy (29 May 1794, Marseille, France – 1 February 1882, Paris, France), chemist, who is co-credited in isolating the element beryllium, which is a component of this mineral, in August 1828. The "-(Ce)" suffix is in allusion to cerium being the dominant rare earth element in the species.
This page provides mineralogical data about Bussyite-(Ce).


Classification of Bussyite-(Ce)Hide

Approved
Approval Year:
2007
First Published:
2009
9.EA.80

9 : SILICATES (Germanates)
E : Phyllosilicates
A : Single nets of tetrahedra with 4-, 5-, (6-), and 8-membered rings

Physical Properties of Bussyite-(Ce)Hide

Vitreous
Transparency:
Transparent, Translucent
Colour:
pale pinkish orange
Streak:
white

Chemical Properties of Bussyite-(Ce)Hide

Formula:
(Ce,REE)3(Na,H2O)6MnSi9Be5(O,OH)30F4
IMA Formula:
(Ce,REE)3(Na,H2O)6MnSi9Be5(O,OH)30F4

Crystallography of Bussyite-(Ce)Hide

Crystal System:
Monoclinic
Class (H-M):
2/m - Prismatic
Space Group:
B2/b
Cell Parameters:
a = 11.654(3) Å, b = 13.916(3) Å, c = 16.583(4) Å
β = 95.86(2)°
Ratio:
a:b:c = 0.837 : 1 : 1.192
Unit Cell V:
2675.4 ų
Z:
4
Morphology:
Bladed crystals are prismatic, having forms {111} and {101}; they are elongate on [101], up to 10 mm in length.
Twinning:
Fine, lamellar twinning, parallel to the elongation, observed in some crystals.

X-Ray Powder DiffractionHide

Powder Diffraction Data:
d-spacingIntensity
8.120 (100)
3.543 (39)
3.454 (21)
3.176 (19)
2.959 (24)
2.863 (48)
2.749 (23)
2.668 (33)

Type Occurrence of Bussyite-(Ce)Hide

General Appearance of Type Material:
Bladed crystals are prismatic, up to 10 mm in length.
Place of Conservation of Type Material:
Canadian Museum of Nature, Ottawa.
Geological Setting of Type Material:
Pegmatite hosted by nepheline syenite with albite phenocrysts.
Associated Minerals at Type Locality:

Synonyms of Bussyite-(Ce)Hide

Common AssociatesHide

Associated Minerals Based on Photo Data:
Ancylite-(Ce)1 photo of Bussyite-(Ce) associated with Ancylite-(Ce) on mindat.org.
Catapleiite1 photo of Bussyite-(Ce) associated with Catapleiite on mindat.org.
Serandite1 photo of Bussyite-(Ce) associated with Serandite on mindat.org.

Related Minerals - Nickel-Strunz GroupingHide

9.EA.05CuprorivaiteCaCuSi4O10Tet. 4/mmm (4/m 2/m 2/m) : P4/ncc
9.EA.05GillespiteBaFe2+Si4O10Tet.
9.EA.05EffenbergeriteBaCuSi4O10Tet. 4/mmm (4/m 2/m 2/m) : P4/ncc
9.EA.05WesselsiteSrCuSi4O10Tet.
9.EA.10EkaniteCa2ThSi8O20Tet. 4 2 2 : I4 2 2
9.EA.15Fluorapophyllite-(K)KCa4(Si8O20)(F,OH) · 8H2OTet. 4/mmm (4/m 2/m 2/m) : P4/mnc
9.EA.15Hydroxyapophyllite-(K)KCa4(Si8O20)(OH,F) · 8H2OTet.
9.EA.15Fluorapophyllite-(Na)NaCa4(Si8O20)F · 8H2OOrth.
9.EA.20MagadiiteNa2Si14O29 · 11H2OMon.
9.EA.25DalyiteK2ZrSi6O15Tric.
9.EA.25DavaniteK2TiSi6O15Tric.
9.EA.30Sazhinite-(Ce)Na2CeSi6O14•6H2O
9.EA.30Sazhinite-(La)Na3La[Si6O15] · 2H2OOrth. mm2 : Pmm2
9.EA.35ArmstrongiteCaZr[Si6O15] · 3H2OMon.
9.EA.40OkeniteCa10Si18O46 · 18H2OTric. 1 : P1
9.EA.45NekoiteCa3Si6O15·7H2OTric. 1 : P1
9.EA.50CavansiteCa(VO)Si4O10 · 4H2OOrth. mmm (2/m 2/m 2/m)
9.EA.55PentagoniteCa(VO)Si4O10 · 4H2OOrth. mm2
9.EA.60PenkvilksiteNa4Ti2Si8O22 · 4H2OOrth. mmm (2/m 2/m 2/m) : Pbcn
9.EA.60TumchaiteNa2Zr(Si4O11) · 2H2OMon.
9.EA.65NabesiteNa2BeSi4O10 · 4H2OOrth. 2 2 2 : P21 21 21
9.EA.70Ajoite(K,Na)Cu7AlSi9O24(OH)6 · 3H2OTric.
9.EA.75ZeravshaniteNa2Cs4Zr3[Si18O45]*2H2OMon. 2/m : B2/b
9.EA.85PlumbophyllitePb2Si4O10 · H2OOrth. mmm (2/m 2/m 2/m) : Pbcn

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.

References for Bussyite-(Ce)Hide

Reference List:
Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)
Grice, J.D., Rowe, R., Poirier, G., Pratt, A., Francis, J. (2009) Bussyite-(Ce), a new beryllium silicate mineral species from Mont Saint-Hilaire, Quebec. Canadian Mineralogist: 47: 193-204.

Internet Links for Bussyite-(Ce)Hide

Localities for Bussyite-(Ce)Hide

ⓘ - Click for 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 (eg from pseudomorphs.)

All localities listed without proper references should be considered as questionable.
Canada (TL)
 
  • Québec
    • Montérégie
      • La Vallée-du-Richelieu RCM
        • Mont Saint-Hilaire
GRICE, J.D. ROWE, R., POIRIER, G., PRATT, A., and FRANCIS, J. (2009) Bussyite-(Ce), a new beryllium silicate mineral species from Mont Saint-Hilaire, Quebec. Canadian Mineralogist, 47, 193-204.
Mineral and/or Locality  
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