Lueshite
A valid IMA mineral species
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About Lueshite
Formula:
NaNbO3
Colour:
Black
Hardness:
5½
Crystal System:
Orthorhombic
Member of:
Name:
Named by A. Safiannikoff in 1959 after the type locality of Lueshe mine, D.R. Congo.
Polymorph of:
This page provides mineralogical data about Lueshite.
Unique Identifiers
Mindat ID:
2455
Long-form identifier:
mindat:1:1:2455:2
GUID
(UUID V4):
(UUID V4):
0cc00bc4-ce58-4c41-a57a-f1e61ecc4c03
IMA Classification of Lueshite
Approved
Classification of Lueshite
4.CC.30
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
C : Metal: Oxygen = 2: 3,3: 5, and similar
C : With large and medium-sized cations
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
C : Metal: Oxygen = 2: 3,3: 5, and similar
C : With large and medium-sized cations
4.3.3.4
4 : SIMPLE OXIDES
3 : A2X3
4 : SIMPLE OXIDES
3 : A2X3
18.1.2
18 : Niobates and Tantalates
1 : Niobates and tantalates containing neither rare earths nor U
18 : Niobates and Tantalates
1 : Niobates and tantalates containing neither rare earths nor U
Mineral Symbols
As of 2021 there are now IMAâCNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Please only use the official IMAâCNMNC symbol. Older variants are listed for historical use only.
Please only use the official IMAâCNMNC symbol. Older variants are listed for historical use only.
Symbol | Source | Reference |
---|---|---|
Lue | IMAâCNMNC | Warr, L.N. (2021). IMAâCNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Lue | 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 Lueshite
Colour:
Black
Hardness:
5½ on Mohs scale
Optical Data of Lueshite
Type:
Biaxial
Dispersion:
r > v very strong
Chemistry of Lueshite
Mindat Formula:
NaNbO3
Elements listed:
Crystallography of Lueshite
Crystal System:
Orthorhombic
Class (H-M):
mmm (2/m 2/m 2/m) - Dipyramidal
Cell Parameters:
a = 5.5269(10) Å, b = 5.5269(10) Å, c = 7.8180(10) Å
Ratio:
a:b:c = 1 : 1 : 1.415
Unit Cell V:
238.81 Ă
Âł
Comment:
Space group Pbnm (non-standard setting) (Mitchell et al. 2014).
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) |
---|---|---|---|---|---|---|---|
0018662 | Lueshite | Vousden P (1951) The structure of ferroelectric sodium niobate at room temperature Acta Crystallographica 4 545-551 | 1951 | synthetic | 0 | 293 | |
0018684 | Lueshite | Sakowski-Cowley A C, Lukaszewicz K, Megaw H D (1969) The structure of sodium niobate at room temperature, and the problem of reliability in pseudosymmetric structures Acta Crystallographica B25 851-865 | 1969 | synthetic | 0 | 293 | |
0010781 | Lueshite | Seidel P, Hoffmann W (1976) Verfeinerung der kristallstruktur von NaNbO3 N. Bestimmung der absoluten konfiguration und des zwillingsgesetzes Zeitschrift fur Kristallographie 143 444-459 | 1976 | 0 | 84 | ||
0018687 | Lueshite | Xu H, Su Y, Balmer M L, Navrotsky A (2003) A new series of oxygen-deficient perovskites in the NaTixNb1-xO3-.05x system: synthesis, crystal chemistry, and energetics Chemistry of Materials 15 1872-1878 | 2003 | synthetic | 0 | 293 | |
0018688 | Lueshite | Xu H, Su Y, Balmer M L, Navrotsky A (2003) A new series of oxygen-deficient perovskites in the NaTixNb1-xO3-.05x system: synthesis, crystal chemistry, and energetics Chemistry of Materials 15 1872-1878 | 2003 | synthetic | 0 | 293 | |
0018689 | Lueshite | Xu H, Su Y, Balmer M L, Navrotsky A (2003) A new series of oxygen-deficient perovskites in the NaTixNb1-xO3-.05x system: synthesis, crystal chemistry, and energetics Chemistry of Materials 15 1872-1878 | 2003 | synthetic | 0 | 293 | |
0018690 | Lueshite | Xu H, Su Y, Balmer M L, Navrotsky A (2003) A new series of oxygen-deficient perovskites in the NaTixNb1-xO3-.05x system: synthesis, crystal chemistry, and energetics Chemistry of Materials 15 1872-1878 | 2003 | synthetic | 0 | 293 | |
0018691 | Lueshite | Xu H, Su Y, Balmer M L, Navrotsky A (2003) A new series of oxygen-deficient perovskites in the NaTixNb1-xO3-.05x system: synthesis, crystal chemistry, and energetics Chemistry of Materials 15 1872-1878 | 2003 | synthetic | 0 | 293 | |
0018686 | Lueshite | Hewat A W (1974) Neutron powder profile refinement of ferroelectric and antiferroelectric crystal structures: sodium niobate at 22 deg C Ferroelectrics 7 83-85 | 1974 | synthetic | 0 | 293 | |
0018677 | Lueshite | Mishchuk D O, V'yunov O I, Ovchar O V, Belous A G (2004) Structural and dielectric properties of solid solutions of sodium niobate in lanthanum and neodymium niobates Inorganic Materials 40 1324-1330 | 2004 | synthetic | 0 | 293 | |
0018678 | Lueshite | Mishchuk D O, V'yunov O I, Ovchar O V, Belous A G (2004) Structural and dielectric properties of solid solutions of sodium niobate in lanthanum and neodymium niobates Inorganic Materials 40 1324-1330 | 2004 | synthetic | 0 | 293 | |
0018679 | Lueshite | Mishchuk D O, V'yunov O I, Ovchar O V, Belous A G (2004) Structural and dielectric properties of solid solutions of sodium niobate in lanthanum and neodymium niobates Inorganic Materials 40 1324-1330 | 2004 | synthetic | 0 | 293 | |
0018682 | Lueshite | Mishchuk D O, V'yunov O I, Ovchar O V, Belous A G (2004) Structural and dielectric properties of solid solutions of sodium niobate in lanthanum and neodymium niobates Inorganic Materials 40 1324-1330 | 2004 | synthetic | 0 | 293 | |
0018683 | Lueshite | Mishchuk D O, V'yunov O I, Ovchar O V, Belous A G (2004) Structural and dielectric properties of solid solutions of sodium niobate in lanthanum and neodymium niobates Inorganic Materials 40 1324-1330 | 2004 | synthetic | 0 | 293 | |
0013521 | Lueshite | von der Muhll R, Sadel A, Hagenmuller P (1984) Structure cristalline a 295K de la phase ferroelectrique Li0.02Na0.98NbO3 Journal of Solid State Chemistry 51 176-182 | 1984 | synthetic | 0 | 293 | |
0018685 | Lueshite | Johnston K E, Tang C C, Parker J E, Knight K S, Lightfoot P, Ashbrook S E (2010) The polar phase of NaNbO3: a combined study by powder diffraction, solid-state NMR and first-principles calculations Journal of the American Chemical Society 132 8732-8746 | 2010 | synthetic | 0 | 293 | |
0017963 | Lueshite | Barth T (1925) Die Kristallstruktur von Perowskit und verwandter Verbindungen _cod_database_code 1011064 Norsk Geologisk Tidsskrift 8 201-219 | 1925 | 0 | 293 |
CIF Raw Data - click here to close
Geological Environment
Paragenetic Mode(s):
Paragenetic Mode | Earliest Age (Ga) |
---|---|
Stage 4b: Highly evolved igneous rocks | >3.0 |
35 : Ultra-alkali and agpaitic igneous rocks |
Type Occurrence of Lueshite
Synonyms of Lueshite
Other Language Names for Lueshite
German:Lueshit
Russian:ĐŃĐ”ŃĐžŃ
Simplified Chinese:é éçż
Spanish:Lueshita
Traditional Chinese:ééźç€Š
Relationship of Lueshite to other Species
Member of:
Other Members of this group:
Barioperovskite | BaTiO3 | Orth. mm2 : Amm2 |
Goldschmidtite | KNbO3 | Iso. m3m (4/m 3 2/m) : Pm3m |
Isolueshite | (Na,La)NbO3 | Iso. m3m (4/m 3 2/m) : Pm3m |
Lakargiite | Ca(Zr,Sn,Ti)O3 | Orth. mmm (2/m 2/m 2/m) : Pnma |
Loparite-(Ce) | (Na,REE)2Ti2O6 | Iso. m3m (4/m 3 2/m) |
Macedonite | PbTiO3 | Tet. 4/mmm (4/m 2/m 2/m) : P4/nmm |
Megawite | CaSnO3 | Orth. mmm (2/m 2/m 2/m) : Pban |
Perovskite | CaTiO3 | Orth. mmm (2/m 2/m 2/m) : Pnma |
Tausonite | SrTiO3 | Iso. 4 3m |
Common Associates
Associated Minerals Based on Photo Data:
Related Minerals - Strunz-mindat Grouping
4.CC. | Xuite | Ca3Fe3+2[(AlO3(OH)]3 |
4.CC. | Allendeite | Sc4Zr3O12 |
4.CC. | Bitikleite | Ca3(Sb5+Sn4+)[AlO4]3 |
4.CC. | Yttriaite-(Y) | Y2O3 |
4.CC. | Chlorkyuygenite | Ca12Al14O32[(H2O)4Cl2] |
4.CC. | Anzaite-(Ce) | Ce3+ 4Fe2+Ti6O18 (OH)2 |
4.CC. | Heamanite-(Ce) | (K0.5Ce0.5)TiO3 |
4.CC. | Priscillagrewite-(Y) | (Ca2Y)Zr2(AlO4)3 |
4.CC. | Saranovskite | SrCaFe2+2(Cr4Ti2)Ti12O38 |
4.CC. | Botuobinskite | SrFe2+Mg2(Cr3+6Ti4+12)[O36(OH)2] |
4.CC. | Mirnyite | SrZr4+Mg2(Cr3+6Ti4+12)O38 |
4.CC. | Haitaite-(La) | LaU4+Fe3+2(Ti13Fe2+4Fe3+)O38 |
4.CC. | Shagamite | KFe11O17 |
4.CC.05 | Chrombismite | Bi3+16Cr6+O27 |
4.CC.10 | Freudenbergite | Na2(Ti,Fe)8O16 |
4.CC.10 | Fluormayenite | Ca12Al14O32F2 |
4.CC.10 | Fluorkyuygenite | Ca12Al14O32[(H2O)4F2] |
4.CC.15 | Grossite | CaAl4O7 |
4.CC.17 | Goldschmidtite | KNbO3 |
4.CC.20 | Chlormayenite | Ca12Al14O32[â»4Cl2] |
4.CC.20 | Unnamed (HBU UK-4) | NaFe2+Zn2(Ti,Fe3+,Nb)6Ti12O38 |
4.CC.20 | Paseroite | PbMn2+(Mn2+,Fe3+)2(V5+,Ti,â»)18O38 |
4.CC.20 | Mianningite | (â»,Pb,Ce,Na)(U4+,Mn,U6+)Fe3+2 (Ti,Fe3+)18O38 |
4.CC.20 | UM1987-03-O:FePbTiU | ~(U,Pb)(Ti,Fe3+,Fe2+,Mn)21O38 |
4.CC.22 | Kahlenbergite | KAl11O17 |
4.CC.22 | Gorerite | CaAlFe3+11O19 |
4.CC.25 | Yafsoanite | Ca3Te6+2(ZnO4)3 |
4.CC.25 | Nixonite | Na2Ti6O13 |
4.CC.30 | Latrappite | Ca2NbFe3+O6 |
4.CC.30 | Natroniobite | NaNbO3 |
4.CC.30 | Perovskite | CaTiO3 |
4.CC.30 | Barioperovskite | BaTiO3 |
4.CC.30 | Lakargiite | Ca(Zr,Sn,Ti)O3 |
4.CC.30 | Megawite | CaSnO3 |
4.CC.32 | Usturite | Ca3(Sb5+Zr)[Fe3+O4]3 |
4.CC.32 | Elbrusite | Ca3(U6+0.5Zr1.5)[Fe3+O4]3 |
4.CC.32 | Dzhuluite | Ca3(Sb5+Sn4+)[Fe3+O4]3 |
4.CC.32 | Monteneveite | Ca3Sb5+2(Fe3+2Fe2+)O12 |
4.CC.35 | Loparite-(Ce) | (Na,REE)2Ti2O6 |
4.CC.35 | Macedonite | PbTiO3 |
4.CC.35 | Tausonite | SrTiO3 |
4.CC.35 | Isolueshite | (Na,La)NbO3 |
4.CC.35 | Panguite | (Ti,Al,Sc,Mg,Zr,Ca)1.8O3 |
4.CC.37 | Pauloabibite | NaNbO3 |
4.CC.40 | Crichtonite | Sr(Mn,Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH)38 |
4.CC.40 | Davidite-(Ce) | Ce(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 |
4.CC.40 | Davidite-(La) | La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 |
4.CC.40 | Davidite-(Y) | (La,Ce,Na,Ca,Pb)(Y,Fe2+,â»)(Fe2+,Mn2+)2(Ti,Fe3+,Nb,Zr)18O38 (hypothetical) |
4.CC.40 | Landauite | NaMnZn2(Ti,Fe)6Ti12O38 |
4.CC.40 | Lindsleyite | (Ba,Sr)(Zr,Ca)(Fe,Mg)2(Ti,Cr,Fe)18O38 |
4.CC.40 | Loveringite | (Ca,Ce,La)(Zr,Fe)(Mg,Fe)2(Ti,Fe,Cr,Al)18O38 |
4.CC.40 | Mathiasite | (Mg,Cr,Fe,Ca,K)2(Ti,Zr,Cr,Fe)5O12 |
4.CC.40 | Senaite | Pb(Mn,Y,U)(Fe,Zn)2(Ti,Fe,Cr,V)18(O,OH)38 |
4.CC.40 | Uhligite | Ca3(Ti,Al,Zr)9O20 ? |
4.CC.40 | Dessauite-(Y) | (Sr,Pb)(Y,U)(Ti,Fe3+)20O38 |
4.CC.40 | Cleusonite | (Pb,Sr)(U4+,U6+)(Fe2+,Zn)2(Ti,Fe2+,Fe3+)18(O,OH)38 |
4.CC.40 | Gramaccioliite-(Y) | (Pb,Sr)(Y,Mn)Fe3+2(Ti,Fe3+)18O38 |
4.CC.45 | Diaoyudaoite | NaAl11O17 |
4.CC.45 | Hawthorneite | BaMgTi3Cr4Fe2+2Fe3+2O19 |
4.CC.45 | Hibonite | CaAl12O19 |
4.CC.45 | Lindqvistite | Pb2Mn2+Fe16O27 |
4.CC.45 | Magnetoplumbite | (Pb,Mn)(Fe,Mn)12O19 |
4.CC.45 | Plumboferrite | Pb2(Fe3+,Mn2+,Mg)11O19 |
4.CC.45 | Yimengite | K(Cr,Ti,Fe,Mg)12O19 |
4.CC.45 | Haggertyite | BaFe2+4Fe3+2Ti5MgO19 |
4.CC.45 | NeĆŸilovite | PbZn2Mn4+2Fe3+8O19 |
4.CC.45 | Batiferrite | BaTi2Fe3+8Fe2+2O19 |
4.CC.45 | Chihuahuaite | FeAl12O19 |
4.CC.45 | Barioferrite | BaFe3+12O19 |
4.CC.45 | Kangite | (Sc,Ti,Al,Zr,Mg,Ca,â»)2O3 |
4.CC.45 | Mizraite-(Ce) | Ce(Al11Mg)O19 |
4.CC.50 | Jeppeite | (K,Ba)2(Ti,Fe)6O13 |
4.CC.55 | Zenzénite | Pb3Fe3+4Mn4+3O15 |
4.CC.60 | Mengxianminite (of Huang et al.) | (Ca,Na)3(Fe,Mn)2Mg2(Sn,Zn)5Al8O29 |
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 Lueshite
mindat.org URL:
https://www.mindat.org/min-2455.html
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References for Lueshite
Reference List:
(1962) International Mineralogical Association: Commission on New Minerals and Mineral Names. Mineralogical Magazine and Journal of the Mineralogical Society, 33 (258) 260-263 doi:10.1180/minmag.1962.033.258.09
Localities for Lueshite
Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
â - 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.
All localities listed without proper references should be considered as questionable.
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Lueshe Mine, Bwito, Rutshuru Territory, North Kivu, DR Congo