Ferriallanite-(Ce)
A valid IMA mineral species
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About Ferriallanite-(Ce)
Formula:
(CaCe)(Fe3+AlFe2+)O[Si2O7][SiO4](OH)
Colour:
black
Lustre:
Resinous
Hardness:
6
Specific Gravity:
4.22
Crystal System:
Monoclinic
Member of:
Name:
Named for the relation to allanite-(Ce).
Unique Identifiers
Mindat ID:
11433
Long-form identifier:
mindat:1:1:11433:6
Similar Names
| Farrallonite | A synonym of 'Farallonite' | |
| Ferriallanite | ||
| Ferriallanite-(La) | A valid IMA mineral species | (CaLa)(Fe3+AlFe2+)O[Si2O7][SiO4](OH) |
IMA Classification of Ferriallanite-(Ce)
Classification of Ferriallanite-(Ce)
9.BG.05b
9 : SILICATES (Germanates)
B : Sorosilicates
G : Sorosilicates with mixed SiO4 and Si2O7 groups; cations in octahedral [6] and greater coordination
9 : SILICATES (Germanates)
B : Sorosilicates
G : Sorosilicates with mixed SiO4 and Si2O7 groups; cations in octahedral [6] and greater coordination
Mineral Symbols
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.
Please only use the official IMA–CNMNC symbol. Older variants are listed for historical use only.
| Symbol | Source | Reference for Standard |
|---|---|---|
| Faln-Ce | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
| Faln | 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 Ferriallanite-(Ce)
Resinous
Transparency:
Translucent, Opaque
Colour:
Black
Streak:
Brown
Hardness:
6 on Mohs scale
Hardness Data:
Measured
Tenacity:
Brittle
Cleavage:
None Observed
Fracture:
Irregular/Uneven, Conchoidal
Density:
4.22 g/cm3 (Measured) 4.16 g/cm3 (Calculated)
Optical Data of Ferriallanite-(Ce)
Type:
Biaxial (-)
RI values:
nα = 1.825 nβ = 1.855 nγ = 1.88
2V:
Calculated: 83°
Max. Birefringence:
δ = 0.055
Based on recorded range of RI values above.
Based on recorded range of RI values above.
Interference Colours:
The colours simulate birefringence patterns seen in thin section under crossed polars. They do not take into account mineral colouration or opacity.
Michel-Levy Bar The default colours simulate the birefringence range for a 30 µm thin-section thickness. Adjust the slider to simulate a different thickness.
Grain Simulation You can rotate the grain simulation to show how this range might look as you rotated a sample under crossed polars. Each grain retains its interference colour (retardation) while its brightness falls to black at extinction and reaches a maximum between extinction positions.
The colours simulate birefringence patterns seen in thin section under crossed polars. They do not take into account mineral colouration or opacity.
Michel-Levy Bar The default colours simulate the birefringence range for a 30 µm thin-section thickness. Adjust the slider to simulate a different thickness.
Grain Simulation You can rotate the grain simulation to show how this range might look as you rotated a sample under crossed polars. Each grain retains its interference colour (retardation) while its brightness falls to black at extinction and reaches a maximum between extinction positions.
Surface Relief:
Very High (positive)
Relative to Canada balsam mounting medium (n ≈ 1.537).
Relative to Canada balsam mounting medium (n ≈ 1.537).
This shows the grain boundary and Becke line effect under plane-polarised
light, based on the contrast between this mineral's average refractive
index and the mounting medium. It does not take into account mineral
colouration.
In focus
Interference Figure:
This shows the idealized biaxial acute bisectrix (Bxa) interference figure
- the conoscopic view for a grain cut perpendicular to the acute bisectrix, using
this mineral's 2V. The two small white dots mark the melatopes - the points
where the two optic axes emerge - and are shown only when they fall within the
field of view. The coloured bands are isochromatics, and the dark bands are
isogyres.
Rotate the stage: at 0°/90° the isogyres form a cross through the melatopes; at 45° they pull apart into curved hyperbolas. That splitting on rotation - absent in a uniaxial figure - is the standard diagnostic test for telling biaxial minerals from uniaxial ones. If 2V is large, the melatopes may fall outside the field of view, as they often do at the microscope too.
Rotate the stage: at 0°/90° the isogyres form a cross through the melatopes; at 45° they pull apart into curved hyperbolas. That splitting on rotation - absent in a uniaxial figure - is the standard diagnostic test for telling biaxial minerals from uniaxial ones. If 2V is large, the melatopes may fall outside the field of view, as they often do at the microscope too.
Chemistry of Ferriallanite-(Ce)
Mindat Formula:
(CaCe)(Fe3+AlFe2+)O[Si2O7][SiO4](OH)
Element Weights:
Common Impurities:
Ti,Mg,Y
Crystallography of Ferriallanite-(Ce)
Crystal System:
Monoclinic
Class (H-M):
2/m - Prismatic
Space Group:
P21/m
Cell Parameters:
a = 8.962 Å, b = 5.836 Å, c = 10.182 Å
β = 115.02°
β = 115.02°
Ratio:
a:b:c = 1.536 : 1 : 1.745
Unit Cell V:
482.6 ų
Z:
2
Crystal Structure
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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) |
|---|---|---|---|---|---|---|---|
| 0005860 | Ferriallanite-(Ce) | Kartashov P M, Ferraris G, Ivaldi G, Sokolova E V, McCammon C A (2003) Ferriallanite-(Ce), CaCeFeAlFe(SiO4)(Si2O7)O(OH), a new member of the epidote group: Description, X-ray and Mossbauer study: Errata The Canadian Mineralogist 41 829-830 | ![]() | 2003 | 0 | 293 |
CIF Raw Data - click here to close
Geological Environment
Paragenetic Mode(s):
| Paragenetic Mode | Earliest Age (Ga) |
|---|---|
| Stage 3a: Earth’s earliest Hadean crust | >4.50 |
| 8 : Mafic igneous rocks | |
| Stage 4a: Earth’s earliest continental crust | >4.4-3.0 |
| 19 : Granitic intrusive rocks | |
| Stage 4b: Highly evolved igneous rocks | >3.0 |
| 34 : Complex granite pegmatites | |
| 35 : Ultra-alkali and agpaitic igneous rocks |
Type Occurrence of Ferriallanite-(Ce)
General Appearance of Type Material:
aggregates of subhedral grains up to 2 mm in size
Place of Conservation of Type Material:
Type material TsH–9026 is deposited in the Fersman Mineralogical Museum, Moscow, Russia.
Geological Setting of Type Material:
in an alkaline granitic pegmatite
Associated Minerals at Type Locality:
Synonyms of Ferriallanite-(Ce)
Other Language Names for Ferriallanite-(Ce)
Dutch:Ferriallaniet-(Ce)
German:Ferriallanit-(Ce)
Russian:Ферриалланит-(Ce)
Simplified Chinese:富铁铈褐帘石
Traditional Chinese:富鐵鈰褐簾石
Relationship of Ferriallanite-(Ce) to other Species
Member of:
Other Members of Allanite Group:
| Akasakaite-(Ce) | (CaCe)(AlAlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Akasakaite-(La) | (CaLa)(AlAlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Allanite-(La) | (CaLa)(AlAlFe2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Allanite-(Nd) | (CaNd)(AlAlFe2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Allanite-(Sm) | (CaSm)(AlAlFe2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Allanite-(Y) | (CaY)(AlAlFe2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| 'Androsite-(Ce)' | (Mn2+Ce)(AlAlMn2+)O[Si2O7][SiO4](OH) | |
| Dissakisite-(Ce) | (CaCe)(AlAlMg)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Dissakisite-(La) | (CaLa)(AlAlMg)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Ferriakasakaite-(Ce) | (CaCe)(Fe3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Ferriakasakaite-(La) | (CaLa)(Fe3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Ferriallanite-(La) | (CaLa)(Fe3+AlFe2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Ferriandrosite-(Ce) | (Mn2+Ce)(Fe3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Ferriandrosite-(La) | (Mn2+La)(Fe3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Manganiakasakaite-(La) | (CaLa)(Mn3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Manganiandrosite-(Ce) | (Mn2+Ce)(Mn3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Manganiandrosite-(La) | (Mn2+La)(Mn3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| 'Oxyallanite' | {CaCe}{Al2Fe3+}(Si2O7)(SiO4)O(O) (?) | |
| Uedaite-(Ce) | (Mn2+Ce)(AlAlFe2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| 'UM1989-32-SiO:AlCaFeHREE' | (Ca0.5◻0.5REE)(AlAlFe3+)O[Si2O7][SiO4](OH) | |
| 'UM1994-25-SiO:AlCaFeHREEV' | (CaREE)(V3+AlFe2+)O[Si2O7][SiO4](OH) | |
| 'Unnamed (Mg-analogue of Ferriallanite-(Ce))' | (CaCe)(Fe3+AlMg)O[Si2O7][SiO4](OH) | |
| 'Unnamed (Mn3+-analogue of Ferriakasakaite-(Ce))' | (CaCe)(Mn3+AlMn2+)O[Si2O7][SiO4](OH) | |
| Vanadoakasakaite-(Ce) | (CaCe)(V3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Vanadoakasakaite-(La) | (CaLa)(V3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Vanadoallanite-(La) | (CaLa)(V3+AlFe2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Vanadoandrosite-(Ce) | (Mn2+Ce)(V3+AlMn2+)O[Si2O7][SiO4](OH) | Mon. 2/m : P21/m |
| Vielleaureite-(Ce) | Mn2+Ce(MgAlMn2+)(Si2O7)(SiO4)F(OH) | Mon. 2/m : P21/m |
Common Associates
Associations Based on Photo Data:
| 44 photos of Ferriallanite-(Ce) associated with Cerite-(CeCa) | (Ce7Ca2)◻Mg(SiO4)3(SiO3OH)4(OH)3 |
| 22 photos of Ferriallanite-(Ce) associated with Törnebohmite-(Ce) | Ce2Al(SiO4)2(OH) |
| 20 photos of Ferriallanite-(Ce) associated with Brochantite | Cu4(SO4)(OH)6 |
| 15 photos of Ferriallanite-(Ce) associated with Håleniusite-(La) | (La,Ce)OF |
| 10 photos of Ferriallanite-(Ce) associated with Chalcopyrite | CuFeS2 |
| 7 photos of Ferriallanite-(Ce) associated with Ferriperbøeite-(Ce) | CaCe3(Fe3+Al2Fe2+)[Si2O7][SiO4]3O(OH)2 |
| 7 photos of Ferriallanite-(Ce) associated with Quartz | SiO2 |
| 7 photos of Ferriallanite-(Ce) associated with Magnetite | Fe2+Fe3+2O4 |
| 6 photos of Ferriallanite-(Ce) associated with Zircon | Zr(SiO4) |
| 6 photos of Ferriallanite-(Ce) associated with Biraite-(Ce) | Ce2Fe2+(Si2O7)(CO3) |
Related Minerals - Strunz-mindat Grouping
| 9.BG. | Alumovesuvianite | Ca19AlAl4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9 |
| 9.BG. | Alnaperbøeite-(Ce) | Ca(Ce2.5Na0.5)(AlAl2Al)[Si2O7][SiO4]3O(OH)2 |
| 9.BG. | Zilbermintsite-(La) | (CaLa5)(Fe3+Al3Fe2+)[Si2O7][SiO4]5O(OH)3 |
| 9.BG. | Heflikite | (CaCa)(AlAlSc)O[Si2O7][SiO4](OH) |
| 9.BG. | Magnesiovesuvianite | Ca19MgAl4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10](OH)(OH)9 |
| 9.BG. | Zoisite-(Pb) | (CaPb)(AlAlAl)O[Si2O7][SiO4](OH) |
| 9.BG. | Shuiskite-(Cr) | Ca2Cr3+Cr3+2[Si2O6OH][SiO4](OH)2O |
| 9.BG. | Radekškodaite Group | |
| 9.BG.05 | Dissakisite-(La) | (CaLa)(AlAlMg)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Manganiandrosite-(Ce) | (Mn2+Ce)(Mn3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Dissakisite-(Ce) | (CaCe)(AlAlMg)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Allanite-(Sm) | (CaSm)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| 9.BG.05a | Hancockite | (CaPb)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Dollaseite-(Ce) | (CaCe)(MgAlMg)F[Si2O7][SiO4](OH) |
| 9.BG.05a v | 'Unnamed (Ga-analogue of Epidote)' | (CaCa)(AlAlGa3+)O[Si2O7][SiO4](OH) |
| 9.BG.05a | Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| 9.BG.05a | Epidote-(Sr) | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Vanadoandrosite-(Ce) | (Mn2+Ce)(V3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Vanadoallanite-(La) | (CaLa)(V3+AlFe2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | 'Unnamed (Mg-analogue of Ferriallanite-(Ce))' | (CaCe)(Fe3+AlMg)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Ferriallanite-(La) | (CaLa)(Fe3+AlFe2+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Uedaite-(Ce) | (Mn2+Ce)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| 9.BG.05a | Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Tweddillite | (CaSr)(Mn3+AlMn3+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Åskagenite-(Nd) | (Mn2+Nd)(AlAlFe3+)O[Si2O7][SiO4]O |
| 9.BG.05 | Piemontite-(Pb) | (CaPb)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Allanite-(La) | (CaLa)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Allanite-(Y) | (CaY)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| 9.BG.05a | Piemontite | (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Akasakaite-(Ce) | (CaCe)(AlAlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Manganiandrosite-(La) | (Mn2+La)(Mn3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Akasakaite-(La) | (CaLa)(AlAlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Vanadoakasakaite-(La) | (CaLa)(V3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Khristovite-(Ce) | (CaCe)(MgAlMn2+)F[Si2O7][SiO4](OH) |
| 9.BG.05b | Ferriakasakaite-(La) | (CaLa)(Fe3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Ferriandrosite-(La) | (Mn2+La)(Fe3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | 'Androsite-(Ce)' | (Mn2+Ce)(AlAlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Vielleaureite-(Ce) | Mn2+Ce(MgAlMn2+)(Si2O7)(SiO4)F(OH) |
| 9.BG.05 | Ferriandrosite-(Ce) | (Mn2+Ce)(Fe3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | 'Unnamed (Mn3+-analogue of Ferriakasakaite-(Ce))' | (CaCe)(Mn3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Vanadoakasakaite-(Ce) | (CaCe)(V3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Piemontite-(Sr) | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| 9.BG.05 | Niigataite | (CaSr)(AlAlAl)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Ferriakasakaite-(Ce) | (CaCe)(Fe3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Allanite-(Nd) | (CaNd)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | 'UM1989-32-SiO:AlCaFeHREE' | (Ca0.5◻0.5REE)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| 9.BG.05a | Mukhinite | (CaCa)(AlAlV3+)O[Si2O7][SiO4](OH) |
| 9.BG.05b | Manganiakasakaite-(La) | (CaLa)(Mn3+AlMn2+)O[Si2O7][SiO4](OH) |
| 9.BG.10 | Zoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| 9.BG.15 | Macfallite | Ca2Mn3+3(SiO4)(Si2O7)(OH)3 |
| 9.BG.15 | Sursassite | Mn2+2Al3(SiO4)(Si2O7)(OH)3 |
| 9.BG.20 | Pumpellyite-(Al) | Ca2AlAl2[Si2O6OH][SiO4](OH)2O |
| 9.BG.20 | Shuiskite-(Mg) | Ca2MgCr3+2[Si2O6OH][SiO4](OH)2(OH) |
| 9.BG.20 | Julgoldite-(Fe2+) | Ca2Fe2+Fe3+2[Si2O6OH][SiO4](OH)2(OH) |
| 9.BG.20 | Okhotskite | Ca2Mn2+Mn3+2[Si2O6OH][SiO4](OH)2(OH) |
| 9.BG.20 | Julgoldite-(Mg) | Ca2MgFe3+2[Si2O6OH][SiO4](OH)2(OH) |
| 9.BG.20 | Poppiite | Ca2V3+V3+2[Si2O6OH][SiO4](OH)2O |
| 9.BG.20 | Julgoldite-(Fe3+) | Ca2Fe3+Fe3+2[Si2O6OH][SiO4](OH)2O |
| 9.BG.20 | Pumpellyite-(Fe2+) | Ca2Fe2+Al2[Si2O6OH][SiO4](OH)2(OH) |
| 9.BG.20 | Pumpellyite-(Fe3+) | Ca2Fe3+Al2[Si2O6OH][SiO4](OH)2O |
| 9.BG.20 | Pumpellyite-(Mg) | Ca2MgAl2[Si2O6OH][SiO4](OH)2(OH) |
| 9.BG.20 | Pumpellyite-(Mn2+) | Ca2Mn2+Al2[Si2O6OH][SiO4](OH)2(OH) |
| 9.BG.25 | Ganomalite | Pb9Ca5Mn(Si2O7)4(SiO4)O |
| 9.BG.25 | Wayneburnhamite | Pb9Ca6(Si2O7)3(SiO4)3 |
| 9.BG.30 | Rustumite | Ca10(Si2O7)2(SiO4)(OH)2Cl2 |
| 9.BG.35 | Modraite | Ca19Fe2+Al4(Al6Fe2+2)(◻4)◻[Si2O7]4[(SiO4)10](OH)(OH)9 |
| 9.BG.35 | Fluorvesuvianite | Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(F,OH)9 |
| 9.BG.35 | Vesuvianite | Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9 |
| 9.BG.35 | Milanriederite | (Ca18[REE])Fe3+Al4(Mg4Al4)(◻4)◻[Si2O7]4[(SiO4)10](OH)(OH)9 |
| 9.BG.35 | Manaevite-(Ce) | (Ca13Ce4[H2O]2)Mg(Al3Mg)(Mg3Ti3Fe3+2)(◻4)◻[Si2O7]4[(SiO4)8(H4O4)2]O(OH)9 |
| 9.BG.35 | Hongheite | Ca19Fe2+Al4(Fe3+,Mg)8(◻4)B[Si2O7]4[(SiO4)10]O(OH,O)9 |
| 9.BG.35 | Wiluite | Ca19MgAl4(Al,Mg)8(B,◻)4◻[Si2O7]4[(SiO4)10]O(O,OH)9 |
| 9.BG.35 | Cyprine | Ca19Cu2+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10](OH)(OH)9 |
| 9.BG.35 | Manganvesuvianite | Ca19Mn3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9 |
| 9.BG.40 | Vyuntspakhkite-(Y) | (Y,Yb)4Al2.5-1.5(Si,Al)1.5-2.5(SiO4)4O(OH)7 |
| 9.BG.45 | Dellaite | Ca6Si3O11(OH)2 |
| 9.BG.50 | Ferriperbøeite-(Ce) | CaCe3(Fe3+Al2Fe2+)[Si2O7][SiO4]3O(OH)2 |
| 9.BG.50 | Perbøeite-(La) | CaLa3(AlAl2Fe2+)[Si2O7][SiO4]3O(OH)2 |
| 9.BG.50 | Perbøeite-(Ce) | CaCe3(AlAl2Fe2+)[Si2O7][SiO4]3O(OH)2 |
| 9.BG.50 | Gatelite-(Ce) | CaCe3(AlAl2Mg)[Si2O7][SiO4]3O(OH)2 |
| 9.BG.50 | Ferriperbøeite-(La) | CaLa3(Fe3+Al2Fe2+)[Si2O7][SiO4]3O(OH)2 |
| 9.BG.55 | Västmanlandite-(Ce) | CaCe3(MgAl2Mg)[Si2O7][SiO4]3F(OH)2 |
| 9.BG.60 | Radekškodaite-(La) | (CaLa5)(Al4Fe2+)[Si2O7][SiO4]5O(OH)3 |
| 9.BG.60 | Radekškodaite-(Ce) | (CaCe5)(Al4Fe2+)[Si2O7][SiO4]5O(OH)3 |
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for Ferriallanite-(Ce)
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https://www.mindat.org/min-11433.html
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References for Ferriallanite-(Ce)
Reference List:
Kartashov, P. M.; Ferraris, G.; Ivaldi, G.; Sokolova, E.; McCammon, C. A. (2002) Ferriallanite-(Ce), CaCeFe3+AlFe2+(SiO4)(Si2O7)O(OH), a new member of the epidote group: description, X-ray and Mössbauer study. The Canadian Mineralogist, 40 (6). 1641-1648 doi:10.2113/gscanmin.40.6.1641
Holtstam, D., Andersson, U. B., Mansfeld, J. (2003) Ferriallanite-(Ce) from the Bastnäs deposit, Västmanland, Sweden. The Canadian Mineralogist, 41 (5) 1233-1240 doi:10.2113/gscanmin.41.5.1233
Localities for Ferriallanite-(Ce)
Showing 52 localities.
Locality List
- 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).
All localities listed without proper references should be considered as questionable.
Brazil | |
| Vlach (2022) |
Canada | |
| Ercit (2002) |
| Ercit (2002) |
| Martin et al. (2018) |
| Mohammadi et al. (2025) | |
Cyprus | |
| Anenburg et al. (2015) |
Germany | |
| Varlamov et al. (2019) +1 other reference |
| Witzke et al. (2013) |
| Witzke et al. (2013) |
India | |
| Bhattacharjee et al. (2026) |
Italy | |
| Bruno Marello collection |
| Bruno Marello find & collection | |
| Bonifazi (2020) |
| Bonifazi (2020) | |
Japan | |
| Takahiro Tanaka (2009) |
| Takahiro Tanaka (2009) |
| Nagashima et al. (2011) |
Madagascar | |
| Estrade (2014) |
| Estrade et al. (2014) | |
Mongolia | |
| complex evolution of REE-Nb minerals. Acta Geologica Polonica (3) +1 other reference |
| Kartashov et al. (2002) |
| Pavel M. Kartashov (n.d.) | |
| Pavel M. Kartashov (n.d.) +2 other references | |
Norway | |
| Chukanov N.V. & Chervonnyi (2016) +1 other reference |
| Husdal et al. (2019) |
Poland | |
| SZUSZKIEWICZ et al. (2013) |
Russia | |
| Pavel M. Kartashov (n.d.) +2 other references |
| Kasatkin et al. (2019) |
| Savel'eva V.B. Karmanov N.S. (2008) |
| Koneva A.A. et al. (2010) |
| Pavel M. Kartashov analytical data (1999) | |
| I.I. Kupriyanova data revised by P.M. ... |
| Zozulya +5 other references |
| Zozulya et al. (2022) | |
Slovakia | |
| Myšľan Pavol; Števko Martin; Mikuš Tomáš (2024) |
| Uher et al. (2015) |
South Korea | |
| Pavel M. Kartashov (n.d.) |
Sweden | |
| Holtstam et al. (2007) |
| Holtstam et al. (2007) +1 other reference | |
| Jonsson +3 other references |
| Taddei et al. (2025) |
| Andersson et al. (2024) |
| Andersson et al. (2024) | |
| Holtstam et al. (2003) +1 other reference |
| Andersson et al. (2024) | |
| Holtstam et al. (2017) +2 other references | |
| Holtstam et al. (2007) | |
Turkey | |
| Lefevre et al. (1983) +4 other references |
UK | |
| Smith et al. (2002) |
Ukraine | |
| Sharygin et al. (2014) |
USA | |
| Gammons et al. (2024) |
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The
Bastnäs Mines, Riddarhyttan, Skinnskatteberg, Västmanland County, Sweden