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Perrierite-(Ce)

A valid IMA mineral species - grandfathered

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Photos of Perrierite-(Ce) (34)

Perrierite-(Ce) Gallery Search Photos of Perrierite-(Ce)

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Perrierite-(Ce)

Laacher See Volcanic Complex, Germany

Perrierite-(Ce)

Laacher See Volcanic Complex, Germany

Perrierite-(Ce)

Laacher See Volcanic Complex, Germany

Perrierite-(Ce)

Laacher See Volcanic Complex, Germany

Perrierite-(Ce)

Laacher See Volcanic Complex, Germany

Perrierite-(Ce)

Laacher See Volcanic Complex, Germany

Perrierite-(Ce)

Laacher See Volcanic Complex, Germany

Perrierite-(Ce)

Laacher See Volcanic Complex, Germany

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About Perrierite-(Ce)Hide

Carlo Perrier

Formula:

Ce₄MgFe³⁺₂Ti₂(Si₂O₇)₂O₈

Colour:

Brown, reddish brown, black

Lustre:

Vitreous, Resinous

Hardness:

5½

Crystal System:

Monoclinic

Member of:

Perrierite Subgroup > Chevkinite Group

Name:

Named by Stefano Bonatti and Glauco Gottardi in 1950 in honor of Carlo Perrier (7 July 1886, Turin, Italy – 22 May 1948, Genoa, Italy), mineralogist and professor of mineralogy in the University of Genoa. Along with Emilio Segre, he discovered the element technetium in 1937.

Type Locality:

ⓘ Nettuno seashore, Nettuno, Metropolitan City of Rome Capital, Lazio, Italy

Dimorph of:

Chevkinite-(Ce)

Isostructural with:

Perrierite-(La)

Easily confused with chevkinite-(Ce).

Closely related to dingdaohengite-(Ce).

Unique IdentifiersHide

Mindat ID:

3168

Long-form identifier:

mindat:1:1:3168:0

GUID
(UUID V4):

876bd4bd-fe56-4b61-ab92-cbdc19812e12

IMA Classification of Perrierite-(Ce)Hide

IMA status:

Approved, 'Grandfathered' (first described prior to 1959)

IMA Formula:

Ce₄MgFe³⁺₂Ti₂O₈(Si₂O₇)₂

First published:

1950

Classification of Perrierite-(Ce)Hide

Strunz-mindat (2024):

9.BE.70

9 : SILICATES (Germanates)
B : Sorosilicates
E : Si₂O₇ groups, with additional anions; cations in octahedral [6] and greater coordination

Dana 8th ed.:

56.2.8.3

56 : SOROSILICATES Si₂O₇ Groups, With Additional O, OH, F and H₂O
2 : Si₂O₇ Groups and O, OH, F, and H₂O with cations in [4] and/or >[4] coordination

Hey's CIM Ref.:

14.9.22

14 : Silicates not Containing Aluminum
9 : Silicates of Ti

Mineral SymbolsHide

As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.

Please only use the official IMA–CNMNC symbol. Older variants are listed for historical use only.

Symbol	Source	Reference
Prr-Ce	IMA–CNMNC	Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43
Prr	The Canadian Mineralogist (2019)	The Canadian Mineralogist (2019) The Canadian Mineralogist list of symbols for rock- and ore-forming minerals (December 30, 2019). download

Physical Properties of Perrierite-(Ce)Hide

Lustre:

Vitreous, Resinous

Colour:

Brown, reddish brown, black

Hardness:

5½ on Mohs scale

Optical Data of Perrierite-(Ce)Hide

Type:

Biaxial (-)

RI values:

n_α = 1.900 - 1.950 n_β = 2.010 n_γ = 2.020 - 2.060

2V:

Measured: 60° , Calculated: 32° to 82°

Max Birefringence:

δ = 0.120

Image shows birefringence interference colour range (at 30µm thickness)
and does not take into account mineral colouration.

Surface Relief:

Very High

Dispersion:

r > v strong

Chemistry of Perrierite-(Ce)Hide

Mindat Formula:

Ce₄MgFe³⁺₂Ti₂(Si₂O₇)₂O₈

Elements listed:

Ce, Fe, Mg, O, Si, Ti - search for minerals with similar chemistry

Crystallography of Perrierite-(Ce)Hide

Crystal System:

Monoclinic

Class (H-M):

2/m - Prismatic

Space Group:

P2₁/b

Setting:

P2₁/a

Cell Parameters:

a = 13.60 Å, b = 5.615 Å, c = 11.68 Å
β = 113.6°

Ratio:

a:b:c = 2.422 : 1 : 2.08

Unit Cell V:

817.33 Å³ (Calculated from Unit Cell)

Comment:

Range observed: a = 13.59-13.61, b = 5.61-5.62, c = 11.63-11.73 Å, β = 113.28-113.95°.

Crystal StructureHide

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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure

ID	Species	Reference	Link	Year	Locality	Pressure (GPa)	Temp (K)
0000090	Perrierite-(Ce)	Gottardi G (1960) The crystal structure of perrierite American Mineralogist 45 1-14		1960		0	293

CIF Raw Data - click here to close

data_global
_chemical_name_mineral 'Perrierite-(Ce)'
loop_
_publ_author_name
'Gottardi G'
_journal_name_full 'American Mineralogist'
_journal_volume 45 
_journal_year 1960
_journal_page_first 1
_journal_page_last 14
_publ_section_title
;
 The crystal structure of perrierite
;
_database_code_amcsd 0000090
_chemical_formula_sum '(Si3.84 Al.16) Ti3.48 Fe.87 Mg.24 Ca.872 Ce2.312 La.5 Y.16 Th.192 Na.312 O22'
_cell_length_a 13.61
_cell_length_b 5.62
_cell_length_c 11.63
_cell_angle_alpha 90
_cell_angle_beta 113.47
_cell_angle_gamma 90
_cell_volume 815.963
_exptl_crystal_density_diffrn      4.801
_symmetry_space_group_name_H-M 'C 1 2/m 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,-y,z'
  '1/2+x,1/2-y,z'
  '-x,y,-z'
  '1/2-x,1/2+y,-z'
  '-x,-y,-z'
  '1/2-x,1/2-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
Si1   0.40850   0.00000   0.73400   0.96000   0.00823
Al1   0.40850   0.00000   0.73400   0.04000   0.00823
Si2   0.16150   0.00000   0.54600   0.96000   0.00823
Al2   0.16150   0.00000   0.54600   0.04000   0.00823
Ti   0.00000   0.25000   0.00000   1.00000   0.00823
Ti   0.27000   0.00000   0.00000   0.74000   0.00823
Fe   0.27000   0.00000   0.00000   0.12000   0.00823
Mg   0.27000   0.00000   0.00000   0.12000   0.00823
Fe   0.00000   0.50000   0.50000   0.63000   0.00823
Ca   0.00000   0.50000   0.50000   0.34000   0.00823
Ce1   0.23800   0.00000   0.26600   0.57800   0.00823
La1   0.23800   0.00000   0.26600   0.12500   0.00823
Y1   0.23800   0.00000   0.26600   0.04000   0.00823
Th1   0.23800   0.00000   0.26600   0.04800   0.00823
Ca1   0.23800   0.00000   0.26600   0.13300   0.00823
Na1   0.23800   0.00000   0.26600   0.07800   0.00823
Ce2   0.04700   0.00000   0.74200   0.57800   0.00823
La2   0.04700   0.00000   0.74200   0.12500   0.00823
Y2   0.04700   0.00000   0.74200   0.04000   0.00823
Th2   0.04700   0.00000   0.74200   0.04800   0.00823
Ca2   0.04700   0.00000   0.74200   0.13300   0.00823
Na2   0.04700   0.00000   0.74200   0.07800   0.00823
O1   0.08500   0.25000   0.19400   1.00000   0.00823
O2   0.29100   0.25000   0.12300   1.00000   0.00823
O3   0.37450   0.25000   0.40000   1.00000   0.00823
O4   0.10300   0.00000   0.99700   1.00000   0.00823
O5   0.39700   0.00000   0.00300   1.00000   0.00823
O6   0.49200   0.00000   0.66000   1.00000   0.00823
O7   0.28600   0.00000   0.65700   1.00000   0.00823
O8   0.13850   0.00000   0.39900   1.00000   0.00823

X-Ray Powder DiffractionHide

Powder Diffraction Data:

d-spacing	Intensity
2.92 Å	(100)
2.81 Å	(46)
2.15 Å	(55)
1.94 Å	(78)
1.65 Å	(55)
1.34 Å	(55)
1.24 Å	(47)

Comments:

Close to chevkinite.

Geological EnvironmentHide

Paragenetic Mode(s):

Paragenetic Mode	Earliest Age (Ga)
Stage 3a: Earth’s earliest Hadean crust	>4.50
9 : Lava/xenolith minerals (hornfels, sanidinite facies)
Stage 4b: Highly evolved igneous rocks	>3.0
34 : Complex granite pegmatites
35 : Ultra-alkali and agpaitic igneous rocks

Type Occurrence of Perrierite-(Ce)Hide

Type Locality:

ⓘ Nettuno seashore, Nettuno, Metropolitan City of Rome Capital, Lazio, Italy

Synonyms of Perrierite-(Ce)Hide

Perrierite (in part)

Other Language Names for Perrierite-(Ce)Hide

German:Perrierit

Russian:Перрьерит-(Ce)

Spanish:Perrierita

Varieties of Perrierite-(Ce)Hide

Sc-Perrierite

A Perrierite with 4% Sc2O3

Relationship of Perrierite-(Ce) to other SpeciesHide

Member of:

Perrierite Subgroup > Chevkinite Group

Other Members of this group:

Hezuolinite	(Sr,REE)₄Zr(Ti,Fe³⁺)₄(Si₂O₇)₂O₈	Mon. 2/m : B2/m
Matsubaraite	Sr₄Ti₅(Si₂O₇)₂O₈	Mon. 2/m : P2₁/b
Perrierite-(La)	(La,Ce,Ca)₄(Fe²⁺,Mn)(Ti,Fe³⁺,Al)₄[(Si₂O₇)O₄]₂	Mon. 2/m : P2₁/b
Perrierite-(Nd)	Nd₄MgFe³⁺₂Ti₂(Si₂O₇)₂O₈ ?
Rengeite	Sr₄ZrTi₄(Si₂O₇)₂O₈	Mon. 2/m : P2₁/b
Strontiochevkinite	(Sr,La,Ce,Ca)₄Fe²⁺(Ti,Zr)₂Ti₂(Si₂O₇)₂O₈	Mon. 2/m : P2₁/b

Common AssociatesHide

Associated Minerals Based on Photo Data:

3 photos of Perrierite-(Ce) associated with Magnetite	Fe²⁺Fe³⁺₂O₄
3 photos of Perrierite-(Ce) associated with Sanidine	K(AlSi₃O₈)
2 photos of Perrierite-(Ce) associated with Thorite	Th(SiO₄)
1 photo of Perrierite-(Ce) associated with Zircon	Zr(SiO₄)
1 photo of Perrierite-(Ce) associated with Anatase	TiO₂

Related Minerals - Strunz-mindat Grouping Hide

9.BE.	Paralomonosovite	Na₆◻₄Ti₄(Si₂O₇)₂[PO₃OH][PO₂(OH)₂]O₂(OF)	Tric. 1 : P1
9.BE.	Cámaraite	Ba₃Na(Fe²⁺,Mn)₈Ti₄(Si₂O₇)₄O₄(OH,F)₇	Tric. 1
9.BE.	Christofschäferite-(Ce)	Ce₃CaMnTiFe(³⁺)Ti₂(Si₂O₇)₂O₈	Mon. 2/m : P2₁/m
9.BE.	Bobshannonite	Na₂KBa(Mn,Na)₈(Nb,Ti)₄(Si₂O₇)₄O₄(OH)₄(O,F)₂	Tric.
9.BE.	Calciomurmanite	(Na,◻)₂Ca(Ti,Mg,Nb)₄[Si₂O₇]₂O₂(OH,O)₂(H₂O)₄	Tric. 1 : P1
9.BE.	Batievaite-(Y)	Y₂Ca₂Ti(Si₂O₇)₂(OH)₂(H₂O)₄	Tric. 1 : P1
9.BE.	Delhuyarite-(Ce)	Ce₄Mg(Fe³⁺,W)₃◻(Si₂O₇)₂O₆(OH)₂	Mon. 2/m : B2/m
9.BE.X	Asimowite	Fe²⁺₄O(Si₂O₇)	Orth. mmm (2/m 2/m 2/m) : Imma
9.BE.	Moxuanxueite	NaCa₆Zr(Si₂O₇)₂OF₃	Tric. 1 : P1
9.BE.	Alexkuznetsovite-(Ce)	Ce₂Mn(CO₃)(Si₂O₇)	Mon. 2/m : P2₁/b
9.BE.	Biraite-(La)	La₂Fe²⁺(CO₃)(Si₂O₇)	Mon. 2/m : P2₁/b
9.BE.	Zinkgruvanite	Ba₄Mn²⁺₄Fe³⁺₂(Si₂O₇)₂(SO₄)₂O₂(OH)₂	Tric. 1 : P1
9.BE.	Madeiraite	Na₂Ca₂Fe₂Zr₂(Si₂O₇)₂O₂F₂	Mon. 2/m : P2₁/b
9.BE.	Bortolanite	Ca₂(Ca_1.5Zr_0.5)Na(NaCa)Ti(Si₂O₇)₂(OF)F₂	Tric. 1 : P1
9.BE.	Nacareniobsite-(Y)	Na₃Ca₃YNb(Si₂O₇)₂OF₃	Mon. 2/m : P2₁/b
9.BE.	Pilanesbergite	Na₂Ca₂Fe₂Ti₂(Si₂O₇)₂O₂F₂	Mon. 2/m : P2₁/b
9.BE.	Alfredcasparite	Sr₂TiO(Si₂O₇)	Tet. 4mm : P4bm
9.BE.02	Wadsleyite	Mg₄O(Si₂O₇)	Orth. mmm (2/m 2/m 2/m) : Imma
9.BE.05	Hennomartinite	SrMn³⁺₂(Si₂O₇)(OH)₂ · H₂O	Orth. mmm (2/m 2/m 2/m) : Cmcm
9.BE.05	Lawsonite	CaAl₂(Si₂O₇)(OH)₂ · H₂O	Orth. mmm (2/m 2/m 2/m) : Cmcm
9.BE.05	Noelbensonite	BaMn³⁺₂(Si₂O₇)(OH)₂ · H₂O	Orth. mm2
9.BE.05	Itoigawaite	SrAl₂(Si₂O₇)(OH)₂ · H₂O	Orth. mmm (2/m 2/m 2/m) : Cmcm
9.BE.05	Cortesognoite	CaV₂(Si₂O₇)(OH)₂ · H₂O	Orth. mmm (2/m 2/m 2/m) : Cmcm
9.BE.07	Ilvaite	CaFe³⁺Fe²⁺₂(Si₂O₇)O(OH)	Orth. mmm (2/m 2/m 2/m)
9.BE.07	Manganilvaite	CaFe²⁺Fe³⁺Mn²⁺(Si₂O₇)O(OH)	Mon. 2/m : P2₁/b
9.BE.07	Amamoorite	CaMn²⁺₂Mn³⁺(Si₂O₇)O(OH)	Mon. 2/m : P2₁/b
9.BE.10	Suolunite	Ca₂(H₂Si₂O₇) · H₂O	Orth. mm2 : Fdd2
9.BE.12	Jaffeite	Ca₆(Si₂O₇)(OH)₆	Trig. 3 : P3
9.BE.15	Fresnoite	Ba₂Ti(Si₂O₇)O	Tet. 4mm : P4bm
9.BE.17	Baghdadite	Ca₆Zr₂(Si₂O₇)₂O₄	Mon. 2/m : P2₁/b
9.BE.17	Burpalite	Na₂CaZr(Si₂O₇)F₂	Mon. 2/m : P2₁/b
9.BE.17	Cuspidine	Ca₈(Si₂O₇)₂F₄	Mon. 2/m : P2₁/b
9.BE.17	Hiortdahlite	Na₂Ca₄(Ca_0.5Zr_0.5)Zr(Si₂O₇)2OF₃	Tric. 1 : P1
9.BE.17	Janhaugite	(Na,Ca)₃(Mn²⁺,Fe²⁺)₃(Ti,Zr,Nb)₂(Si₂O₇)₂O₂(OH,F)₂	Mon. 2/m : P2₁/m
9.BE.17	Låvenite	Na₂Ca₂Mn₂Zr₂(Si₂O₇)₂O₂F₂	Mon. 2/m : P2₁/b
9.BE.17	Niocalite	(Ca,Nb)₄(Si₂O₇)(O,OH,F)₂	Mon. m
9.BE.17	Normandite	NaCa(Mn,Fe)(Ti,Nb,Zr)(Si₂O₇)OF	Mon. 2/m : P2₁/b
9.BE.17	Wöhlerite	Na₂Ca₄ZrNb(Si₂O₇)₂O₃F	Mon. 2 : P2₁
9.BE.20	Mosandrite-(Ce)	(Ca₃REE)[(H₂O)₂Ca_0.5◻_0.5]Ti(Si₂O₇)₂(OH)₂(H₂O)₂	Mon. 2/m : P2₁/b
9.BE.20	Nacareniobsite-(Ce)	Na₃Ca₃(Ce,REE)Nb(Si₂O₇)₂OF₃	Mon. 2/m : P2₁/b
9.BE.20	Roumaite	(Ca,Na,REE,◻)₇(Nb,Ti)[Si₂O₇]₂OF₃	Mon. m : Bb
9.BE.20	Rinkite-(Y)	Na₂Ca₄YTi(Si₂O₇)₂OF₃	Mon. 2/m : P2₁/b
9.BE.22	Götzenite	NaCa₆Ti(Si₂O₇)₂OF₃	Tric. 1 : P1
9.BE.22	Hainite-(Y)	Na₂Ca₄(Y,REE)Ti(Si₂O₇)₂OF₃	Tric. 1 : P1
9.BE.22	Rosenbuschite	Na₆Ca₆Zr₃Ti(Si₂O₇)₄O₂F₆	Tric. 1 : P1
9.BE.22	Kochite	Na₃Ca₂MnZrTi(Si₂O₇)₂OF₃	Tric. 1 : P1
9.BE.22	Fogoite-(Y)	Na₃Ca₂Y₂Ti(Si₂O₇)₂OF₃	Tric. 1 : P1
9.BE.23	Dovyrenite	Ca₆Zr(Si₂O₇)₂(OH)₄	Orth. mmm (2/m 2/m 2/m) : Pnnm
9.BE.25	Barytolamprophyllite	(Ba,Na)₂(Na,Ti,Fe³⁺)₄Ti₂(Si₂O₇)₂O(OH,F)	Mon.
9.BE.25	Ericssonite	BaMn²⁺₂Fe³⁺(Si₂O₇)O(OH)	Mon. 2/m : B2/m
9.BE.25	Lamprophyllite	(Na,Mn²⁺)₃(Sr,Na)₂(Ti,Fe³⁺)₃(Si₂O₇)₂O₂(OH,O,F)₂	Mon. 2/m
9.BE.25	Ericssonite-2O	BaMn²⁺₂Fe³⁺(Si₂O₇)O(OH)	Orth.
9.BE.25	Seidozerite	Na₄MnZr₂Ti(Si₂O₇)₂O₂F₂	Mon. 2/m : P2/b
9.BE.25	Nabalamprophyllite	(BaNa)Ti₂Na₃Ti(Si₂O₇)₂O₂(OH)₂	Mon. 2/m : P2/m
9.BE.25	Grenmarite	Na₄MnZr₃(Si₂O₇)₂O₂F₂	Mon. 2/m : P2/b
9.BE.25	Schüllerite	Ba₂Na(Mn,Ca)(Fe³⁺,Mg,Fe²⁺)₂Ti₂(Si₂O₇)₂(O,F)₄	Tric. 1 : P1
9.BE.25	Kazanskyite	BaNa₃Ti₂Nb(Si₂O₇)₂O₂(OH)₂(H₂O)₄	Tric. 1 : P1
9.BE.25	Lileyite	Ba₂(Na,Fe,Ca)₃MgTi₂(Si₂O₇)₂O₂F₂	Mon. 2/m : B2/m
9.BE.25	Emmerichite	Ba₂Na(Na,Fe²⁺)₂(Fe³⁺,Mg)Ti₂(Si₂O₇)₂O₂F₂	Mon. 2/m : B2/m
9.BE.25	Saamite	Ba◻Na₃Ti₂Nb(Si₂O₇)₂O₂(OH)F(H₂O)₂	Tric. 1 : P1
9.BE.25	Fluorlamprophyllite	Na₃(SrNa)Ti₃(Si₂O₇)₂O₂F₂	Mon. 2/m : B2/m
9.BE.25	Fluorbarytolamprophyllite	(Ba,Sr)₂[(Na,Fe²⁺)₃(Ti,Mg)F₂][Ti₂(Si₂O₇)₂O₂]	Mon. 2/m : B2/m
9.BE.27	Murmanite	Na₂Ti₂(Si₂O₇)O₂ · 2H₂O	Tric. 1 : P1
9.BE.27	Vigrishinite	NaZnTi₄(Si₂O₇)₂O₃(OH)(H₂O)₄	Tric. 1 : P1
9.BE.27	Kolskyite	CaNa₂Ti₄(Si₂O₇)₂O₄(H₂O)₇	Tric. 1 : P1
9.BE.27	Selivanovaite	NaFe³⁺Ti₄(Si₂O₇)₂O₄(H₂O)₄	Tric. 1 : P1
9.BE.30	Epistolite	(Na◻)Nb₂Na₃Ti(Si₂O₇)₂O₂(OH)₂(H₂O)₄	Tric. 1 : P1
9.BE.32	Lomonosovite	Na₅Ti₂(Si₂O₇)(PO₄)O₂	Tric. 1 : P1
9.BE.35	Vuonnemite	Na₁₁Ti⁴⁺Nb₂(Si₂O₇)₂(PO₄)₂O₃(F,OH)	Tric.
9.BE.37	Sobolevite	Na₁₃Ca₂Mn₂Ti₃(Si₂O₇)₂(PO₄)₄O₃F₃	Mon. m : Pb
9.BE.40	Innelite	Ba₄Ti₂Na(NaMn²⁺)Ti(Si₂O₇)₂[(SO₄)(PO₄)]O₂[O(OH)]	Tric. 1 : P1
9.BE.40	Phosphoinnelite	Na₃Ba₄Ti₃(Si₂O₇)₂(PO₄,SO₄)₂O₂F	Tric.
9.BE.42	Yoshimuraite	Ba₂Mn₂Ti(Si₂O₇)(PO₄)O(OH)	Tric. 1 : P1
9.BE.45	Quadruphite	Na₆Na₂(CaNa)₂Na₂Ti₂Na₂Ti₂(Si₂O₇)₂(PO₄)₄O₄F₂	Tric. 1 : P1
9.BE.47	Polyphite	Na₅(Na₄Ca₂)Ti₂(Si₂O₇)(PO₄)₃O₂F₂	Tric. 1 : P1
9.BE.50	Bornemanite	Na₆BaTi₂Nb(Si₂O₇)₂(PO₄)O₂(OH)F	Tric. 1 : P1
9.BE.50	Shkatulkalite	Na₂Nb₂Na₃Ti(Si₂O₇)₂O₂(FO)(H₂O)₄(H₂O)₃	Tric. 1 : P1
9.BE.55	Bafertisite	Ba₂Fe²⁺₄Ti₂(Si₂O₇)₂O₂(OH)₂F₂	Tric.
9.BE.55	Hejtmanite	Ba₂Mn²⁺₄Ti₂(Si₂O₇)₂O₂(OH)₂F₂	Tric. 1
9.BE.55	Bykovaite	(Ba,Na,K)₂(Na,Ti,Mn)₄(Ti,Nb)₂(Si₂O₇)₂O₂(H₂O,F,OH)₂ · 3.5H₂O	Mon. 2/m
9.BE.55	Nechelyustovite	(Ba,Sr,K)₂(Na,Ti,Mn)₄(Ti,Nb)₂(Si₂O₇)₂O₂(O,H₂O,F)₂ · 4.5H₂O	Mon. 2/m : B2/m
9.BE.60	Delindeite	(Na,K)₂(Ba,Ca)₂(Ti,Fe,Al)₃(Si₂O₇)₂O₂(OH)₂ · 2H₂O	Mon. 2/m : B2/m
9.BE.62	Orthochevkinite	(Ce,La,Ca,Na,Th)₄(Fe²⁺,Mg)₂(Ti,Fe³⁺)₃Si₄O₂₂	Orth.
9.BE.62 va	Strontium Perrierite	(Ce,Sr,La,Ca)₄Fe²⁺(Ti,Zr,Fe)₂Ti₂(Si₂O₇)₂O₈
9.BE.62	Chevkinite-(Nd)	(Nd,REE)₄(Fe²⁺,Mg)(Fe²⁺,Ti,Fe³⁺)₂(Ti,Fe³⁺)₂(Si₂O₇)₂O₈ ?
9.BE.62	Perrierite-(Nd)	Nd₄MgFe³⁺₂Ti₂(Si₂O₇)₂O₈ ?
9.BE.65	Bussenite	Na₂Ba₂Fe²⁺Ti(Si₂O₇)(CO₃)(OH)₃F	Tric. 1 : P1
9.BE.67	Jinshajiangite	BaNaFe²⁺₄Ti₂(Si₂O₇)₂O₂(OH)₂F	Tric. 1 : P1
9.BE.67	Perraultite	BaNaMn²⁺₄Ti₂(Si₂O₇)₂O₂(OH)₂F	Tric. 1
9.BE.70	Karnasurtite-(Ce)	(Ce,La,Th)(Ti,Nb)(Al,Fe)(Si₂O₇)(OH)₄ · 3H₂O	Amor.
9.BE.70	Strontiochevkinite	(Sr,La,Ce,Ca)₄Fe²⁺(Ti,Zr)₂Ti₂(Si₂O₇)₂O₈	Mon. 2/m : P2₁/b
9.BE.70	Chevkinite-(Ce)	Ce₄(Ti,Fe²⁺,Fe³⁺)₅O₈(Si₂O₇)₂	Mon. 2/m : P2₁/b
9.BE.70	Polyakovite-(Ce)	(Ce,Ca)₄(Mg,Fe²⁺)(Cr³⁺,Fe³⁺)₂(Ti,Nb)₂(Si₂O₇)₂O₈	Mon. 2/m : B2/m
9.BE.70	Rengeite	Sr₄ZrTi₄(Si₂O₇)₂O₈	Mon. 2/m : P2₁/b
9.BE.70	Matsubaraite	Sr₄Ti₅(Si₂O₇)₂O₈	Mon. 2/m : P2₁/b
9.BE.70	Dingdaohengite-(Ce)	(Ce,La)₄Fe²⁺(Ti,Fe²⁺,Mg,Fe²⁺)₂Ti₂(Si₂O₇)₂O₈	Mon. 2/m : P2₁/b
9.BE.70	Maoniupingite-(Ce)	(Ce,Ca)₄(Fe³⁺,Ti,Fe²⁺,◻)(Ti,Fe³⁺,Fe²⁺,Nb)₄(Si₂O₇)₂O₈	Mon. 2/m : B2/m
9.BE.70	Perrierite-(La)	(La,Ce,Ca)₄(Fe²⁺,Mn)(Ti,Fe³⁺,Al)₄[(Si₂O₇)O₄]₂	Mon. 2/m : P2₁/b
9.BE.70	UM2008-53-SiO:SrTiZr	Sr₄ZrTi₄(Si₂O₇)₂O₈	Orth. mmm (2/m 2/m 2/m) : Pbca
9.BE.70	Hezuolinite	(Sr,REE)₄Zr(Ti,Fe³⁺)₄(Si₂O₇)₂O₈	Mon. 2/m : B2/m
9.BE.72	Fersmanite	Ca₄(Na,Ca)₄(Ti,Nb)₄(Si₂O₇)₂O₈F₃	Tric.
9.BE.75	Belkovite	Ba₃(Nb,Ti)₆(Si₂O₇)₂O₁₂	Hex. 6 m2 : P6₂m
9.BE.77	Nasonite	Pb₆Ca₄(Si₂O₇)₃Cl₂	Hex. 6/m : P6₃/m
9.BE.80	Kentrolite	Pb₂Mn³⁺₂(Si₂O₇)O₂	Orth. mmm (2/m 2/m 2/m) : Pbcm
9.BE.80	Melanotekite	Pb₂Fe³⁺₂(Si₂O₇)O₂	Orth. 2 2 2 : C2 2 2₁
9.BE.82	Tilleyite	Ca₅(Si₂O₇)(CO₃)₂	Mon. 2/m : P2₁/b
9.BE.82	Alexkuznetsovite-(La)	La₂Mn(CO₃)(Si₂O₇)	Mon. 2/m : P2₁/b
9.BE.85	Killalaite	Ca_6.4(H_0.6Si₂O₇)₂(OH)₂	Mon. 2/m : P2₁/m
9.BE.87	Stavelotite-(La)	(La,Nd,Ca)₃Mn²⁺₃Cu(Mn³⁺,Fe³⁺,Mn⁴⁺)₂₆(Si₂O₇)₆O₃₀	Trig. 3 : P3₁
9.BE.90	Biraite-(Ce)	Ce₂Fe²⁺(Si₂O₇)(CO₃)	Mon. 2/m : P2₁/b
9.BE.90	Magnesiorowlandite-(Y)	Y₄(Mg,Fe)(Si₂O₇)₂F₂	Tric. 1 : P1
9.BE.92	Cervandonite-(Ce)	(Ce,Nd,La)(Fe³⁺,Fe²⁺,Ti,Al)₃O₂(Si₂O₇)(As³⁺O₃)(OH)	Trig. 3m : R3m
9.BE.92	Chirvinskyite	(Na,Ca)₁₃(Fe,Mn,◻)₂(Ti,Zr)₅(Si₂O₇)₄(OH,O)₁₂ · 2H₂O	Tric. 1 : P1
9.BE.95	Batisivite	BaV³⁺₈Ti₆(Si₂O₇)O₂₂	Tric. 1 : P1
9.BE.95	Rusinovite	Ca₁₀(Si₂O₇)₃Cl₂	Orth. mmm (2/m 2/m 2/m) : Cmcm
9.BE.97	Schlüterite-(Y)	(Y,REE)₂AlSi₂O₇(OH)₂F	Mon. 2/m : P2₁/b

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References for Perrierite-(Ce)Hide

Reference List:

Bonatti, S., Gottardi, G. (1950) Perrierite, nuovo minerale ritrovato nella sabbia di Nettuno (Roma). Atti della Reale Accademia dei Lincei, Rendiconti della Classe di Scienze Fisiche, Matematiche e Naturali: 9: 361-368.

Fleischer, M. (1951) New mineral names. American Mineralogist: 36: 925-927.

Bonatti, S., Gottardi, G. (1966) Un caso di polimorfismo a strati in sorosilicati: perrierite e chevkinite. Periodico di Mineralogia – Roma: 69-91.

Ito, J. (1967) A study of chevkinite and perrierite. American Mineralogist: 52: 1094-1104.

Calvo, C., Faggiani, R. (1974) A re-investigation of the crystal structures of chevkinite and perrierite. American Mineralogist: 59: 1277-1285.

Segalstad, Tom Victor, Larsen, Alf Olav (1978) Chevkinite and perrierite from the Oslo region, Norway. American Mineralogist, 63 (5-6) 499-505

Parodi, G. C., Della Ventura, G., Mottana, A., Raudsepp, M. (1994) Zr-rich non metamict perrierite-(Ce) from holocrystalline ejecta in the Sabatini volcanic complex (Latium, Italy) Mineralogical Magazine, 58 (393) 607-613 doi:10.1180/minmag.1994.058.393.09

Muhling, J.R., Suvorova, A.A., Rasmussen, B. (2014) The occurrence and composition of chevkinite-(Ce) and perrierite-(Ce) in tholeiitic intrusive rocks and lunar mare basalts. American Mineralogist: 99: 1911-1921.

Stachowicz, M., Bagiński, B., Macdonald, R., Kartashov, P.M., Oziębło, A., Wożniak, K. (2014) Structure of Sr-Zr-bearing perrierite-(Ce) from the Burpala Massif, Russia. Mineralogical Magazine: 78: 1647-1659.

Malcherek, T., Schlüter, J., Schäfer, C. (2021): Perrierite-(Ce) from the Laacher See tephra, Eifel, Germany, and the modular character of the chevkinite group of minerals. Physics and Chemistry of Minerals: 48: 10.

(2023) Perrierite-(Ce) Handbook of Mineralogy. Mineralogical Society of America

Localities for Perrierite-(Ce)Hide

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.

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.


Antarctica
Eastern Antarctica Enderby Land ⓘ Mt Charles	Grew et al. (1979)
ⓘ Rippon Glacier	Grew +1 other reference
Mac Robertson Land Mawson Station ⓘ Unnamed pegmatite	Grew +1 other reference

Canada
Ontario Haliburton County Highlands East Township Monmouth Township ⓘ Desmont Mine (Homer Yellowknife prospect)	GSC misc report 39 +1 other reference
Renfrew County North Algona Wilberforce ⓘ Golden Lake occurrence	Sabina +1 other reference
Saskatchewan Nisikkatch Lake ⓘ Hoidas Lake deposit	Halpin et al. (2010)

China
Beijing Yanqing District ⓘ Shuiquanguo pegmatite	Zhang Peishan et al. (1996)
Inner Mongolia Baotou City (Baotou Prefecture) Bayan Obo mining district Bayan Obo Bayan Obo deposit ⓘ East Mine	Zhang Peishan et al. (1996)

Czech Republic
Moravian-Silesian Region Frýdek-Místek District Žermanice ⓘ Žermanice Quarry	Matýsek D.

Finland
Lapland Sodankylä Kevitsansarvi (Keivitsansarvi) ⓘ Kevitsa Ni-Cu-PGE mine	Mutanen (1997)

Germany
Rhineland-Palatinate Mayen-Koblenz Mendig Mendig ⓘ In den Dellen quarries	Blass +1 other reference
ⓘ Thelenberg	Blass +1 other reference
Wingertsberg ⓘ Pumice quarries	Blass +1 other reference
Pellenz Kruft ⓘ Krufter Ofen	Blass +1 other reference
Nickenich ⓘ Nickenicher Sattel	Blass

Greenland
Sermersooq Kangerlussuaq Fjord ⓘ Citadellet	Distribution and mineralogy of rare earth element–Zr–Nb–Ta mineralisation within pegmatite sheets at Citadellet et al. (Trans. Inst. Min. Metall. B)

Italy
Campania Caserta Roccamonfina Volcanic Complex Sessa Aurunca ⓘ Corigliano	Della Ventura et al. (2001)
Lazio Metropolitan City of Rome Capital Anguillara Sabazia ⓘ La Mola	Parodi et al. (1994)
Nettuno ⓘ Nettuno seashore (TL)	Bonatti et al. (1950) +7 other references
Viterbo Province ⓘ Bassano Romano	Carloni et al. (2002)
Trentino-Alto Adige (Trentino-South Tyrol) Trento Province (Trentino) ⓘ Predazzo	De Michele (1974)
ⓘ Monte Mulàt (Monte Mulazzo; Monte Mulatto)	Ref: Daniele Ravagnani - I giacimenti ...
Tuscany ⓘ Monte Amiata mercury mining district	MINERALOGICAL MAGAZINE
Pisa Province Montecatini Val di Cecina ⓘ Lamproite outcrops	S. Conticelli

Japan
Kyoto Prefecture Kyōtango City Kobe ⓘ Shiraishi-yama (Shiroishi)	Sakurai et al. (1962) +1 other reference

Kazakhstan
Karaganda Region Karkaraly ⓘ Kent Massif	Evseev (1995) +1 other reference

Madagascar


Mexico
Oaxaca San Francisco Telixtlahuaca Municipality San Francisco Telixtlahuaca ⓘ Muerto Mine	Prol-Ledesma et al. (2012)

Mongolia
Ömnögovi Province Shara Hulasa Hiid ⓘ Mushgai Khudag carbonatite complex	Pavel.M. Kartashov (n.d.)

Northwest Africa Meteorites
ⓘ Northwest Africa 7034 Martian meteorite (NWA 7034; Black beauty)	Liu et al. (2016) +1 other reference

Norway
Agder Flekkefjord Hidra ⓘ Urstad Feldspar Mine	Berg (2000)
Rogaland Sokndal ⓘ Storgangen Ilmenite Mine	Raade (1970)
Telemark Nome Søve Mines ⓘ Slag dumps	Dahlgren (2005)
Vestland Alver ⓘ Radøy	Bergen Museum +1 other reference
ⓘ Bøvågen	Specimens seen at the Eidsfoss Steintreffet Show (Knut Edvard Larsen notes)

Poland
Podlaskie Voivodeship Sejny County Gmina Krasnopol Krasnopol ⓘ Krasnopol PIG-6 borehole	Domańska-Siuda et al. (2022)
Suwałki County Gmina Bakałarzewo Wólka ⓘ Filipów IG-1 borehole	Domańska-Siuda et al. (2022)
Gmina Przerośl Nowa Pawłówka ⓘ Pawłówka PIG-1 borehole	Domańska-Siuda et al. (2022)
Tajno Podjeziorne ⓘ Tajno IG-4 borehole	Pańczyk et al. (2015)

Russia
Buryatia Mama River Basin Maigunda River ⓘ Burpala alkaline massif	Portnov (1964) +1 other reference
Chelyabinsk Oblast Kyshtym ⓘ Mochalin Log	Kasatkin et al. (2020) +1 other reference
Vishnevye Mountains ⓘ Karavai Mt	webmineral.ru (2016)
Murmansk Oblast ⓘ Khibiny Massif	...
ⓘ Lovozero Massif	...

Spain
Aragon Huesca Camporrells ⓘ Seganta	B. Azambre et al. +1 other reference
Canary Islands Santa Cruz de Tenerife Province Tenerife ⓘ La Mareta	Dill et al. (2023)
ⓘ Tajao	Dill et al. (2023)

Ukraine
Crimea Alushta ⓘ Ayu-Dag Mountain	Spiridonov et al. (2020)

USA
Nebraska Morrill County ⓘ Chimney Rock	Roberts +1 other reference
Nevada Nye County ⓘ Oasis Valley	MacDonald et al. (2019)
ⓘ Yucca Mountain	Castor et al. (2004)
New Mexico Sierra County ⓘ Monticello Tin District ?	Northrop et al. (1996)
ⓘ Willow Springs Draw ?	Northrop et al. (1996)
Virginia Amherst County Roseland ⓘ Burley Prospect (Lucian Burley Prospect; Marion Burley Prospect)	Rocks & Min.:60:165.
ⓘ Wares Gap (Weirs Gap)	Dietrich (1990)
ⓘ Bedford County	Roberts
ⓘ Chamblissburg	Dietrich (1990)
ⓘ Eakins material	Dietrich (1990)
ⓘ Nelson County	Roberts et al. (1974)
Roseland ⓘ Massies Mill	Dietrich (1990)
Wisconsin Marathon County Wausau Intrusive Complex Wausau pluton ⓘ Aspirus Quarry	Bucholz
Wyoming Goshen County ⓘ Goshen Hole Rim	Izett et al. (1968)

The Moon
Mare Tranquillitatis (Sea of Tranquility) ⓘ Tranquillity Base (Apollo 11 landing site)	Muhling J.R. et al. (2014)

Perrierite-(Ce)

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