Fluornatroroméite
A material that is NOT an approved mineral species
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About Fluornatroroméite
Formula:
(Na,Ca)2Sb2(O,OH)6F
Possible new species, published structure determination (Christy & Atencio 2013).
Unique Identifiers
Mindat ID:
40365
Long-form identifier:
mindat:1:1:40365:6
GUID
(UUID V4):
(UUID V4):
f8171e8f-43fc-48c1-acf7-11259ae1b4f7
First published:
2010
Classification of Fluornatroroméite
4.DH.
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
D : Metal: Oxygen = 1:2 and similar
H : With large (+- medium-sized) cations; sheets of edge-sharing octahedra
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
D : Metal: Oxygen = 1:2 and similar
H : With large (+- medium-sized) cations; sheets of edge-sharing octahedra
Chemical Properties of Fluornatroroméite
Formula:
(Na,Ca)2Sb2(O,OH)6F
Other Language Names for Fluornatroroméite
German:Fluornatroroméit
Related Minerals - Strunz-mindat Grouping
4.DH. | Fluornatropyrochlore | (Na,Pb,Ca,REE,U)2Nb2O6F | Iso. m3m (4/m 3 2/m) |
4.DH. | Roméite Group | A2(Sb5+)2O6Z | |
4.DH. | Hydroxykenomicrolite | (◻,Na,Sb3+)2Ta2O6(OH) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH. | Oxyplumboroméite | Pb2Sb2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH. | Cesiokenopyrochlore | ◻Nb2(O,OH)6(Cs,◻) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH. | Oxyyttrobetafite-(Y) | Y2Ti2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.05 | Brannerite | UTi2O6 | Mon. 2/m : B2/m |
4.DH.05 | Orthobrannerite | U4+U6+Ti4O12(OH)2 | Orth. |
4.DH.05 | Thorutite | (Th,U,Ca)Ti2(O,OH)6 | Mon. |
4.DH.10 | Kassite | CaTi2O4(OH)2 | Mon. 2/m : P21/b |
4.DH.10 | Lucasite-(Ce) | CeTi2(O,OH)6 | Mon. |
4.DH.15 va | Alumotungstite | ◻2W2O6(H2O) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Bismutomicrolite (of Hogarth 1977) | Iso. m3m (4/m 3 2/m) : Fd3m | |
4.DH.15 | Hydroplumboelsmoreite | (Pb,◻)(W,Fe3+)2O6 · H2O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Hydropyrochlore | (H2O,◻)2Nb2(O,OH)6(H2O) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Plumbomicrolite (of Hogarth 1977) | ||
4.DH.15 | Stibiomicrolite (of Groat et al.) | ||
4.DH.15 | Strontiopyrochlore (of Hogarth 1977) | A2Nb2(O,OH)6Z | |
4.DH.15 | Fluornatromicrolite | (Na1.5Bi0.5)Ta2O6F | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Bismutopyrochlore (of Chukanov et al.) | (Bi,Ca,U,Pb)2-xNb2(O,OH)6(OH) | Amor. |
4.DH.15 | Hydrokenoelsmoreite | ◻2W2O6(H2O) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Fluorcalciomicrolite | (Ca,Na)2(Ta,Nb)2O6F | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Oxycalciobetafite | Ca2(Ti,Nb)2O6O | |
4.DH.15 va | Yttromicrolite (of Hogarth) | (Ca,Y3+,U,Na)2-x(Ta,Nb,Ti,Fe3+)2O7 | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Oxynatropyrochlore | (Na,Ca,U)2Nb2O6(O,OH) | |
4.DH.15 | Hydroxycalciopyrochlore | (Ca,Na,U,◻)2(Nb,Ti)2O6(OH) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Fluorcalciopyrochlore | (Ca,Na)2(Nb, Ti)2O6F | Iso. |
4.DH.15 | Oxycalciopyrochlore | Ca2Nb2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Fluorstrontiopyrochlore | (Sr,◻)2Nb2(O,OH)6F | |
4.DH.15 | Oxyplumbopyrochlore | Pb2Nb2O6O | |
4.DH.15 | Kenoplumbopyrochlore | (Pb,◻)Nb2O6(◻,O) | |
4.DH.15 | Oxyyttropyrochlore-(Y) | (Y,◻)2Nb2O6O | |
4.DH.15 | Fluorkenopyrochlore | (◻,Sr,Ce,Ca,Na)2(Nb,Ti)2O6F | |
4.DH.15 | Oxyuranobetafite | (U,Ca,◻)2(Ti,Nb)2O6O | |
4.DH.15 | Oxycalciomicrolite | Ca2Ta2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Oxystannomicrolite | Sn2Ta2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Kenoplumbomicrolite | (Pb,◻)2Ta2O6(◻,OH,O) | Iso. |
4.DH.15 | Oxystibiomicrolite | (Sb3+,Ca)2Ta2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Hydromicrolite | (H2O,◻)2Ta2(O,OH)6(H2O) | |
4.DH.15 | Hydrokenomicrolite | (◻,H2O)2Ta2(O,OH)6(H2O) | Iso. m3m (4/m 3 2/m) |
4.DH.15 | Hydroxymanganopyrochlore | (Mn2+,Th,Na,Ca,REE)2(Nb,Ti)2O6(OH) | Iso. m3 (2/m 3) |
4.DH.15 | Hydroxycalciomicrolite | Ca1.5Ta2O6(OH) | Iso. 4 3 2 : P42 3 2 |
4.DH.15 | Fluorplumbopyrochlore | (Pb,Y,Th,U,Na,Ca)2-x(Nb,Ti)2O6F | Iso. |
4.DH.15 | Hydroxyplumbopyrochlore | (Pb1.5◻0.5)Nb2O6(OH) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Oxynatromicrolite | (Na,Ca,U)2(Ta,Nb)2O6(O,F) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Fluorhydropyrochlore | ||
4.DH.15 | Hydroxykenoelsmoreite | (◻,Pb)2(W,Fe3+,Al)2(O,OH)6(OH) | Trig. 3 : R3 |
4.DH.15 | Hydrokenopyrochlore | (◻,x)2Nb2O6(H2O,Cs) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Hydroxykenopyrochlore | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Hydroxynatropyrochlore | (Na,Ca,Ce)2Nb2O6(OH) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Hydroxynatromicrolite | (Na,Bi3+,◻)2Ta2O6(OH) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.15 | Unnamed (Sb-analogue of Hydroxymanganopyrochlor) | (Mn,Ca,Y)2(Sb,Ti)2O6(OH) | |
4.DH.15 | Oxybismutomicrolite | (Bi1.33◻0.67)Σ2Ta2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.20 | Bindheimite | Pb2Sb2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.20 | Hydroxycalcioroméite | (Ca,Sb3+)2(Sb5+,Ti)2O6(OH) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.20 | Monimolite | Pb2Sb5+2O7 | Iso. m3m (4/m 3 2/m) |
4.DH.20 | Cuproroméite | Cu2Sb2(O,OH)7 | Iso. |
4.DH.20 | Stetefeldtite | Ag2Sb2(O,OH)7 | Iso. |
4.DH.20 | Stibiconite | Sb3+Sb5+2O6(OH) | Iso. m3m (4/m 3 2/m) |
4.DH.20 | Fluorcalcioroméite | (Ca,Na,◻)2Sb5+2(O,OH)6F | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.20 | Oxycalcioroméite | Ca2Sb2O6O | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.20 | Hydroxyferroroméite | (Fe2+1.5◻0.5)Sb5+2O6(OH) | Iso. m3m (4/m 3 2/m) : Fd3m |
4.DH.25 | Rosiaite | PbSb5+2O6 | Trig. 3m (3 2/m) : P3 1m |
4.DH.30 | Zirconolite | CaZrTi2O7 | Orth. |
4.DH.30 | Laachite | (Ca,Mn)2Zr2Nb2TiFeO14 | Mon. 2/m : B2/b |
4.DH.30 | Nöggerathite-(Ce) | (Ce,Ca)2Zr2(Nb,Ti)(Ti,Nb)2Fe2+O14 | Orth. mmm (2/m 2/m 2/m) : Cmca |
4.DH.30 | Stefanweissite | (Ca,REE)2Zr2(Nb,Ti)(Ti,Nb)2Fe2+O14 | Orth. mmm (2/m 2/m 2/m) : Cmca |
4.DH.35 | Liandratite | U(Nb,Ta)2O8 | Trig. 3m (3 2/m) : P3 1m |
4.DH.35 | Petscheckite | UFe(Nb,Ta)2O8 | Hex. |
4.DH.40 | Ingersonite | Ca3Mn2+Sb5+4O14 | Trig. 3 2 : P31 2 1 |
4.DH.45 | Pittongite | Na0.22(W,Fe3+)(O,OH)3 · 0.44H2O | Hex. 6 m2 : P6m2 |
4.DH.50 | Tazzoliite | Ba4-xNaxTi2Nb3SiO17[PO2(OH)2]x(OH)(1-2x) | Orth. mmm (2/m 2/m 2/m) : Fmmm |
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.
References for Fluornatroroméite
Reference List:
Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)
Matsubara, S., Kato, A, Shimizu, M. S., Sekiuchi, K. & Suzuki, K. (1996): Romeite from Gozaisho mine, Iwaki, Japan. Mineralogical Journal. 18 (4): 155-160 [as roméite]
Atencio, D., Andrade, M.B., Christy, A.G., Gieré, R., Kartashov, P.M. (2010) The pyrochlore supergroup of minerals: nomenclature. The Canadian Mineralogist: 48: 673-698.
Christy, A. G. and Atencio, D. (2013): Clarification of status of species in the pyrochlore supergroup. Mineralogical Magazine, 77, 13-20.
Internet Links for Fluornatroroméite
mindat.org URL:
https://www.mindat.org/min-40365.html
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Mineral Dealers:
Localities for Fluornatroroméite
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).
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.
Japan | |
| Matsubara, S., Kato, A, Shimizu, M. S., Sekiuchi, K. & Suzuki, K. (1996): Romeite from Gozaisho mine, Iwaki, Japan. Mineralogical Journal. 18 (4): 155-160; Atencio D., Andrade M.B., Christy A.G., Giere R., Kartashov P.M. (2010): The pyrochlore supergroup of minerals: nomenclature. Canadian Mineralogist, 48, 673-698. |
Sweden | |
| Pavel M. Kartashov analytical data (2010) Ulf Nyberg specimens |
Långban Mine, Långban Ore District, Filipstad, Värmland County, Sweden