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Metadelrioite

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About MetadelrioiteHide

Formula:
CaSr(V2O6)(OH)2
Hardness:
2
Crystal System:
Triclinic
Name:
Named for being dehydrated (meta) delrioite.
This page provides mineralogical data about Metadelrioite.


Classification of MetadelrioiteHide

Approved
First Published:
1970
4.HG.40

4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
H : V[5,6] Vanadates
G : Unclassified V oxides
47.1.2.2

47 : VANADIUM OXYSALTS
1 : Normal Anhydrous Vanadium Oxysalts
21.2.13

21 : Vanadates (and vanadates with arsenate or phosphate)
2 : Vanadates of Mg, Ca, Sr or Ba

Pronounciation of MetadelrioiteHide

Pronounciation:
PlayRecorded byCountry
Jolyon & Katya RalphUnited Kingdom

Physical Properties of MetadelrioiteHide

Hardness:

Chemical Properties of MetadelrioiteHide

Formula:
CaSr(V2O6)(OH)2
IMA Formula:
SrCa(VO3)2(OH)2

Crystallography of MetadelrioiteHide

Crystal System:
Triclinic
Cell Parameters:
a = 7.34 Å, b = 8.38 Å, c = 5.11 Å
α = 119.65°, β = 90.27°, γ = 102.82°
Ratio:
a:b:c = 0.876 : 1 : 0.61
Unit Cell V:
263.91 ų (Calculated from Unit Cell)

Type Occurrence of MetadelrioiteHide

Place of Conservation of Type Material:
National Museum of Natural History, Washington, D.C., USA, 128296.
Reference:
Smith, M.L. (1970) Delrioite and metadelrioite from Montrose County, Colorado. American Mineralogist: 55: 185-200.

Synonyms of MetadelrioiteHide

Other Language Names for MetadelrioiteHide

Common AssociatesHide

Associated Minerals Based on Photo Data:
Delrioite2 photos of Metadelrioite associated with Delrioite on mindat.org.

Related Minerals - Nickel-Strunz GroupingHide

4.HG.CalciodelrioiteCa(VO3)2·4H2O Mon. 2/m : B2/b
4.HG.05FervaniteFe3+4V5+4O16 · 5H2OMon.
4.HG.10HuemuliteNa4Mg(V10O28) · 24H2OTric.
4.HG.15VanaliteNaAl8V10O38 · 30H2OMon.
4.HG.20SimplotiteCaV4+4O9 · 5H2OMon.
4.HG.25VanoxiteV4+4V5+2O13 · 8H2O
4.HG.30NavajoiteFe3+V5+9O24 · 12H2OMon. 2/m : B2/m
4.HG.35DelrioiteCaSr(V2O6)(OH)2 · 3H2OMon.
4.HG.45Barnesite(Na,Ca)V6O16 · 3H2OMon. 2/m : P2/m
4.HG.50Hendersonite(Ca,Sr)1.3V6O16 · 6H2OOrth.
4.HG.55Grantsite(Na,Ca)2+x(V5+,V4+)6O16 · 4H2OMon.
4.HG.60LenobliteV4+2O4 · 2H2OOrth. 2 2 2 : P21 21 21
4.HG.65SatpaeviteAl12V4+2V5+6O37 · 30H2O

Related Minerals - Dana Grouping (8th Ed.)Hide

47.1.2.1DelrioiteCaSr(V2O6)(OH)2 · 3H2OMon.

Related Minerals - Hey's Chemical Index of Minerals GroupingHide

21.2.1MetarossiteCa(V2O6) · 2H2OTric. 1 : P1
21.2.2RossiteCa(VO3)2•4H2OTric. 1 : P1
21.2.3MetahewettiteCaV6O16 · 3H2OMon. 2/m
21.2.4HewettiteCaV6O16 · 9H2OMon. 2/m : P21/m
21.2.5PintadoiteCa2(V2O7) · 9H2O
21.2.6Hendersonite(Ca,Sr)1.3V6O16 · 6H2OOrth.
21.2.7Fernandinite(Ca,K)(V5+,V4+,Fe2+)8O20 · 10H2OMon. 2/m : B2/m
21.2.8PascoiteCa3(V10O28) · 17H2OMon. 2 : B2
21.2.9SherwooditeCa4.5(AlV4+2V5+12O40) · 28H2OTet. 4/mmm (4/m 2/m 2/m) : I41/amd
21.2.10MelanovanaditeCa(V5+,V4+)4O10 · 5H2OTric. 1 : P1
21.2.11Grantsite(Na,Ca)2+x(V5+,V4+)6O16 · 4H2OMon.
21.2.12HummeriteK2Mg2(V10O28) · 16H2OTric.
21.2.14DelrioiteCaSr(V2O6)(OH)2 · 3H2OMon.
21.2.15Straczekite(Ca,K,Ba)(V5+,V4+)8O20 · 3H2OMon.
21.2.16GamagariteBa2Fe3+(VO4)2(OH)Mon. 2/m : P21/m

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 MetadelrioiteHide

Reference List:
Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)
Smith, M.L. (1970) Delrioite and metadelrioite from Montrose County, Colorado. American Mineralogist: 55: 185-200.

Internet Links for MetadelrioiteHide

Localities for MetadelrioiteHide

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 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.
USA (TL)
 
  • Colorado
    • Montrose Co.
      • Uravan District
        • Paradox Valley
Am Min 55 (1970), 185; "Minerals of Colorado, updated & revised", p. 178, by Eckel, Edwin B., 1997
  • Nevada
    • Lincoln Co.
NBMG Spec. Pub. 31 Minerals of Nevada
Mineral and/or Locality  
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