Hizenite-(Y) (original) (raw)

A valid IMA mineral species

Formula:

Ca2Y6(CO3)11 · 14H2O

Specific Gravity:

2.98 (Calculated)

Crystal System:

Orthorhombic

Name:

The name derives from “Hizen”, the old name of the mineral type locality between 7th and 16th century.

Small size of crystals precludes determination of most X-ray and physical data for the mineral.

Unique IdentifiersHide

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Long-form identifier:

mindat:1:1:42432:1

a18c2be1-9734-4535-9a83-a13ef5825dd2

IMA Classification of Hizenite-(Y)Hide

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IMA Formula:

Ca2Y6(CO3)11 · 14H2O

Type description reference:

Classification of Hizenite-(Y)Hide

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5.CC.15

5 : CARBONATES (NITRATES)
C : Carbonates without additional anions, with H2O
C : With rare earth elements (REE)

Mineral SymbolsHide

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

Symbol Source Reference
Hiz-Y IMA–CNMNC Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43

Physical Properties of Hizenite-(Y)Hide

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Transparency:

Transparent, Translucent

Density:

2.98 g/cm3 (Calculated)

Chemistry of Hizenite-(Y)Hide

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Mindat Formula:

Ca2Y6(CO3)11 · 14H2O

Crystallography of Hizenite-(Y)Hide

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Crystal System:

Orthorhombic

Cell Parameters:

a = 6.295(1) Å, b = 9.089(2) Å, c = 63.49(1) Å

Ratio:

a:b:c = 0.693 : 1 : 6.985

Unit Cell V:

3,632.60 ų (Calculated from Unit Cell)

Morphology:

Platy aggregates of small crystals (25-50 microns long by 0.04-0.2 microns in thickness) in aggregates to 1 cm

Comment:

Class and space group unknown.

X-Ray Powder DiffractionHide

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Powder Diffraction Data:

d-spacing Intensity
15.57 Å (20)
10.63 Å (100)
6.384 Å (77)
3.962 Å (51)
3.821 Å (27)
2.946 Å (9)
2.445 Å (16)
2.060 Å (23)

Geological EnvironmentHide

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Type Occurrence of Hizenite-(Y)Hide

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Place of Conservation of Type Material:

Type material is deposited in the collections of the Kitakyushu Museum of Natural History and Human History, Kitakyushu, Japan, registration number KMNHM000001.

Associated Minerals at Type Locality:

Reference:

Takai, Y., and Uehara, S. (2013) Hizenite-(Y), Ca2Y6(CO3)11•14H2O, a new mineral in alkali olivine basalt from Mitsukoshi, Karatsu, Saga Prefecture, Japan. Journal of Mineralogical and Petrological Sciences: 108: 161-165.

Synonyms of Hizenite-(Y)Hide

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Relationship of Hizenite-(Y) to other SpeciesHide

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Other Members of this group:

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5.CC. Alicewilsonite-(YCe) Na2Sr2YCe(CO3)6 · 3H2O Tric. 1 : _P_1
5.CC. Yuchuanite-(Y) Y2(CO3)3 · H2O Tric. 1 : _P_1
5.CC. Bainbridgeite-(NdCe) Na2Ba2NdCe(CO3)6 · 3H2O Tric. 1 : _P_1
5.CC.05 Donnayite-(Y) NaCaSr3Y(CO3)6 · 3H2O Tric. 1 : _P_1
5.CC.05 Ewaldite Ba(Na,Ca,Y,Ce,K)(CO3)2 · 2.6H2O Hex. 6_m_ m : P_63_m c
5.CC.05 Mckelveyite-(Nd) NaCaBa3Nd(CO3)6 · 3H2O Mon. m : B b
5.CC.05 Mckelveyite-(Y) NaCaBa3Y(CO3)6 · 3H2O Tric. 1 : _P_1
5.CC.05 Weloganite Na2Sr3Zr(CO3)6 · 3H2O Tric. 1 : _P_1
5.CC.05 Unnamed (MSH UK-37A) Sr3NaCaY(CO3)6 · 3H2O Hex. 6_m_ m : P_63_m c
5.CC.05 UM1992-05-CO:CaCeLaNaSr (Sr,Na,Y,REE,Ca,Ba)2(CO3)2 · H2O Trig. 3_m_ : R_3_m
5.CC.05 Mckelveyite Group A3B3(CO3)6 · 3H2O
5.CC.05 Bainbridgeite-(YCe) Na2Ba2YCe(CO3)6 · 3H2O Tric. 1 : _P_1
5.CC.05 Alicewilsonite-(YLa) Na2Sr2YLa(CO3)6 · 3H2O Tric. 1 : _P_1
5.CC.10 Tengerite-(Y) Y2(CO3)3 · 2-3H2O Orth. m m m _(_2/_m_2/_m_2/m ) : P n n m
5.CC.15 Kimuraite-(Y) Ca(Y,Nd)2(CO3)4 · 6H2O Orth.
5.CC.15 Lokkaite-(Y) Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O Orth.
5.CC.20 Shomiokite-(Y) Na3Y[CO3]3 · 3H2O Orth. m _m_2
5.CC.25 Calkinsite-(Ce) (Ce,La)2(CO3)3 · 4H2O Orth.
5.CC.25 Lanthanite-(Ce) (Ce,La,Nd)2(CO3)3 · 8H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.CC.25 Lanthanite-(La) (La,Ce)2(CO3)3 · 8H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.CC.25 Lanthanite-(Nd) (Nd,La)2(CO3)3 · 8H2O Orth. m m m _(_2/_m_2/_m_2/m )
5.CC.30 Adamsite-(Y) NaY[CO3]2 · 6H2O Tric. 1 : _P_1
5.CC.35 Decrespignyite-(Y) Cu(Y,REE)4(CO3)4(OH)5Cl · 2H2O Mon.
5.CC.40 Galgenbergite-(Ce) Ca(Ce,La,Nd)2(CO3)4 · H2O Tric. 1 : _P_1
5.CC.45 Lecoqite-(Y) Na3Y(CO3)3 · 6H2O Hex. 6 : _P_63

Other InformationHide

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Health Risks:

No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

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References for Hizenite-(Y)Hide

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Localities for Hizenite-(Y)Hide

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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

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- 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.

Japan (TL)
Saga Prefecture Karatsu City Hizen-cho Mitsukoshi (TL) Williams et al. (2011) +1 other reference