Classification of Strontiochevkinite |
| IMA status: | Approved 1983 |
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| Strunz 8th edition ID: | 8/C.17-30
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| Nickel-Strunz 10th (pending) edition ID: | 9.BE.70
9 : SILICATES (Germanates) B : Sorosilicates E : Si2O7 groups, with additional anions; cations in octahedral [6] and greater coordination |
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| Dana 8th edition ID: | 56.2.8.2
56 : SOROSILICATES Si2O7 Groups, With Additional O, OH, F and H2O 2 : Si2O7 Groups and O, OH, F, and H2O with cations in [4] and/or >[4] coordination |
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| Hey's CIM Ref.: | 14.9.24
14 : Silicates not Containing Aluminum 9 : Silicates of Ti |
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| mindat.org URL: | http://www.mindat.org/min-3808.html Please feel free to link to this page. |
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Type Occurrence of Strontiochevkinite |
| Type Locality: | Cerro Sarambi, Concepción Department, Paraguay |
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| Year of Discovery: | 1983 |
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Physical Properties of Strontiochevkinite |
| Lustre: | Sub-Metallic |
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| Diaphaneity (Transparency): | Opaque |
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| Colour: | Black |
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| Streak: | Brown |
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| Hardness (Mohs): | 5 - 6 |
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Crystallography of Strontiochevkinite |
| Crystal System: | Monoclinic |
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| Cell Parameters: | a = 13.56Å, b = 5.7Å, c = 11.1Å β = 100.32° |
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| Ratio: | a:b:c = 2.379 : 1 : 1.947 |
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| Unit Cell Volume: | V 844.06 ų (Calculated from Unit Cell) |
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Chemical Properties of Strontiochevkinite |
| Formula: | | (Sr,La,Ce,Ca) | | Fe | | (Ti,Zr) | | Ti | | [O | | |Si | | O | | ] | | |
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| Essential elements: | Fe, O, Si, Sr, Ti |
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| All elements listed in formula: | Ca, Ce, Fe, La, O, Si, Sr, Ti, Zr |
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| Common Impurities: | Al,Y,Cr,Mn,Ba,Na |
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Relationship of Strontiochevkinite to other Species |
| Related Minerals - Nickel-Strunz Grouping): | | 9.BE.02 | Wadsleyite | | | 9.BE.05 | Hennomartinite | | | 9.BE.05 | Lawsonite | | | 9.BE.05 | Noelbensonite | | | 9.BE.05 | Itoigawaite | | | 9.BE.07 | Ilvaite | | | 9.BE.07 | Manganilvaite | | | 9.BE.10 | Suolunite | | | 9.BE.12 | Jaffeite | | | 9.BE.15 | Fresnoite | | | 9.BE.17 | Baghdadite | | | 9.BE.17 | Burpalite | | | 9.BE.17 | Cuspidine | | | 9.BE.17 | Hiortdahlite | | (Ca,Na) | | (Zr,Ti)Si | | O | | (O,OH,F) | | |
| | 9.BE.17 | Janhaugite | | (Na,Ca) | | (Mn,Fe) | | (Ti,Zr,Nb) | | Si | | O | | (OH,F,O) | | |
| | 9.BE.17 | Låvenite | | (Na,Ca) | | (Mn | | ,Fe | | )(Zr,Ti)[(O,OH,F) | | |Si | | O | | ] |
| | 9.BE.17 | Niocalite | | | 9.BE.17 | Normandite | | NaCa(Mn,Fe)(Ti,Nb,Zr)[(O,F) | | |Si | | O | | ] |
| | 9.BE.17 | Wöhlerite | | NaCa | | (Zr,Nb)[(O,OH,F) | | |Si | | O | | ] |
| | 9.BE.17 | Hiortdahlite I | | | 9.BE.17 | IMA2005-005a | | | 9.BE.20 | Mosandrite | | (Ca,Na,Ce) | | (Ti,Zr) | | [F | | |(OH) | | |SiO | | |(Si | | O | | ) | | ] |
| | 9.BE.20 | Nacareniobsite-(Ce) | | Na | | Ca | | (Ce,La,Nd)Nb[F | | |O|(Si | | O | | ) | | ] |
| | 9.BE.20 | Rinkite | | Na(Na,Ca) | | (Ca,Ce) | | Ti[F | | |(O,F) | | |(Si | | O | | ) | | ] |
| | 9.BE.22 | Götzenite | | | 9.BE.22 | Hainite | | | 9.BE.22 | Rosenbuschite | | | 9.BE.22 | Kochite | | (Na,Ca) | | Ca | | (Mn,Ca)ZrTi[(F,O) | | |(Si | | O | | ) | | ] |
| | 9.BE.23 | Dovyrenite | | | 9.BE.25 | Barytolamprophyllite | | (Ba,Na) | | (Na,Ti,Fe | | ) | | Ti | | [O|(OH,F)|Si | | O | | ] | | |
| | 9.BE.25 | Ericssonite | | | 9.BE.25 | Lamprophyllite | | (Sr,K,Ba) | | (Na,Ti,Mn | | ,Fe | | ) | | Ti | | [O|(O,OH,F)|Si | | O | | ] | | |
| | 9.BE.25 | Orthoericssonite | | | 9.BE.25 | Seidozerite | | | 9.BE.25 | Nabalamprophyllite | | Na | | (Ba,Na) | | Ti | | [O|(OH,F)|Si | | O | | ] | | |
| | 9.BE.25 | Grenmarite | | (Zr,Mn) | | (Zr,Ti)(Mn,Na)(Na,Ca) | | (Si | | O | | ) | | (O,F) | | |
| | 9.BE.27 | Murmanite | | | 9.BE.30 | Epistolite | | | 9.BE.32 | Lomonosovite | | | 9.BE.35 | Vuonnemite | | | 9.BE.37 | Sobolevite | | Na | | Ca(NaCaMn)Ti | | (Si | | O | | ) | | (PO | | ) | | O | | F | | |
| | 9.BE.40 | Innelite | | Na | | (Ba,K) | | (Mg,Ca,Fe)Ti | | Si | | O | | (OH,F) | | SO | | |
| | 9.BE.40 | Phosphoinnelite | | Ba | | Na | | Ti | | [(O,F) | | |(PO | | ,SO | | ) | | |Si | | O | | ] |
| | 9.BE.42 | Yoshimuraite | | | 9.BE.45 | Quadruphite | | | 9.BE.47 | Polyphite | | | 9.BE.50 | Bornemanite | | | 9.BE.50 | Shkatulkaite | | Na | | Mn | | Ti | | Nb | | [(OH) | | |F|(Si | | O | | ) | | ] · 12H | | O |
| | 9.BE.50 | Shkatulkalite | | | 9.BE.50 | Bykovaite | | BaNa(Na,Ti) | | [(OH,F) | | |(Ti,Nb) | | Si | | O | | (O,OH) | | ] · 3H | | O |
| | 9.BE.55 | Bafertisite | | Ba(Fe | | ,Mn | | ) | | Ti[O|(O,OH) | | |Si | | O | | ] |
| | 9.BE.55 | Hejtmanite | | Ba(Mn | | ,Fe | | ) | | Ti[O|(OH,F) | | |Si | | O | | ] |
| | 9.BE.55 | Nechelyustovite | | (Ba,Na) | | {(Na,Ti,Mn) | | [(Ti,Nb) | | (OH) | | Si | | O | | ](OH,O,F) | | } · 3H | | O |
| | 9.BE.60 | Delindeite | | (Na,K) | | (Ba,Ca) | | (Ti,Fe,Al) | | Si | | O | | (OH) | | |
| | 9.BE.65 | Bussenite | | | 9.BE.67 | Jinshajiangite | | (Na,Ca)(Ba,K)(Fe,Mn) | | Ti | | Si | | O | | (F,O,OH) | | |
| | 9.BE.67 | Perraultite | | (Na,Ca)(Ba,K)(Mn,Fe) | | (Ti,Nb) | | Si | | O | | (OH,F,O) | | |
| | 9.BE.67 | Surkhobite | | (Ba,K) | | CaNaMn | | Ti | | (Si | | O | | ) | | O | | (F,OH,O) | | |
| | 9.BE.70 | Karnasurtite-(Ce) | | (Ce,La,Th)(Ti,Nb)(Al,Fe)(Si,P) | | O | | (OH) | | ·3H | | O |
| | 9.BE.70 | Perrierite-(Ce) | | (Ce,Ca,Th) | | (Mg,Fe | | ) | | (Ti,Fe | | ) | | [O | | |Si | | O | | ] | | |
| | 9.BE.70 | Chevkinite-(Ce) | | (Ce,La,Ca,Na,Th) | | (Fe | | ,Mg)(Fe | | ,Ti,Fe | | ) | | (Ti,Fe | | ,Nb) | | [O | | |Si | | O | | ] | | |
| | 9.BE.70 | Polyakovite-(Ce) | | (Ce,Ca) | | (Mg,Fe | | )(Cr | | ,Fe | | ) | | (Ti,Nb) | | [O | | |Si | | O | | ] | | |
| | 9.BE.70 | Rengeite | | | 9.BE.70 | Matsubaraite | | | 9.BE.70 | Dingdaohengite-(Ce) | | | 9.BE.70 | Maoniupingite-(Ce) | | (REE,Ca) | | (Fe | | ,Ti,Fe | | ,[])(Ti,Fe | | ,Fe | | ,Nb) | | [O | | |Si | | O | | ] | | |
| | 9.BE.70 | Perrierite-(La) | | (La,Ce, Ca) | | (Fe,Mn | | ,Mg)(Ti,Fe) | | [O | | |Si | | O | | ] | | |
| | 9.BE.72 | Fersmanite | | | 9.BE.75 | Belkovite | | | 9.BE.77 | Nasonite | | | 9.BE.80 | Kentrolite | | | 9.BE.80 | Melanotekite | | | 9.BE.82 | Tilleyite | | | 9.BE.85 | Killalaite | | | 9.BE.87 | Stavelotite-(La) | | (La,Nd,Ca) | | Mn | | Cu(Mn | | ,Fe | | ,Mn | | ) | | [O | | |Si | | O | | ] | | |
| | 9.BE.90 | Biraite-(Ce) | |
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| Related Minerals - Hey's Index Grouping: | | 14.9.1 | Natisite | | | 14.9.2 | Lorenzenite | | | 14.9.3 | Lintisite | | | 14.9.4 | Davanite | | | 14.9.5 | Kazakovite | | | 14.9.6 | Titanite | | | 14.9.7 | Ohmilite | | Sr | | (Ti,Fe | | )[(O,OH)|(Si | | O | | ) | | ] · 2-3H | | O |
| | 14.9.8 | Lamprophyllite | | (Sr,K,Ba) | | (Na,Ti,Mn | | ,Fe | | ) | | Ti | | [O|(O,OH,F)|Si | | O | | ] | | |
| | 14.9.9 | Benitoite | | | 14.9.10 | Batisite | | | 14.9.11 | Fresnoite | | | 14.9.12 | Joaquinite-(Ce) | | | 14.9.13 | Orthojoaquinite-(Ce) | | | 14.9.14 | Strontiojoaquinite | | Sr | | Ba | | (Na,Fe) | | Ti | | Si | | O | | (O,OH) | | ·H | | O |
| | 14.9.15 | Bario-orthojoaquinite | | | 14.9.16 | Strontio-orthojoaquinite | | Sr | | Ba | | (Na,Fe) | | Ti | | Si | | O | | (O,OH) | | ·H | | O |
| | 14.9.17 | Bafertisite | | Ba(Fe | | ,Mn | | ) | | Ti[O|(O,OH) | | |Si | | O | | ] |
| | 14.9.18 | Hejtmanite | | Ba(Mn | | ,Fe | | ) | | Ti[O|(OH,F) | | |Si | | O | | ] |
| | 14.9.19 | Delindeite | | (Na,K) | | (Ba,Ca) | | (Ti,Fe,Al) | | Si | | O | | (OH) | | |
| | 14.9.20 | Barytolamprophyllite | | (Ba,Na) | | (Na,Ti,Fe | | ) | | Ti | | [O|(OH,F)|Si | | O | | ] | | |
| | 14.9.21 | Trimounsite-(Y) | | | 14.9.22 | Perrierite-(Ce) | | (Ce,Ca,Th) | | (Mg,Fe | | ) | | (Ti,Fe | | ) | | [O | | |Si | | O | | ] | | |
| | 14.9.23 | Chevkinite | | (Ca,Ce,Th) | | (Fe,Mn) | | (Ti,Fe) | | Si | | O | | |
| | 14.9.25 | Tisinalite | | Na | | H | | (Mn,Ca,Fe)TiSi | | (O,OH) | | ·2H | | O |
| | 14.9.26 | Neptunite | | | 14.9.27 | Manganoneptunite | | | 14.9.28 | Kupletskite | | | 14.9.29 | Astrophyllite | | | 14.9.30 | Hydroastrophyllite | | (H | | O,K,Ca) | | (Fe,Mn) | | Ti | | Si | | (O,OH) | | |
| | 14.9.31 | Magnesioastrophyllite | | (Na,K) | | Mg | | (Fe,Fe,Mn) | | Ti | | Si | | O | | (O,OH,F) | | |
| | 14.9.32 | Baratovite | | | 14.9.34 | Aenigmatite | | | 14.9.35 | Schorlomite | | | 14.9.36 | Tinaksite | | | 14.9.37 | Janhaugite | | (Na,Ca) | | (Mn,Fe) | | (Ti,Zr,Nb) | | Si | | O | | (OH,F,O) | | |
| | 14.9.38 | Koashvite | |
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Other Names for Strontiochevkinite |
| Synonyms: | |
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| German names: | |
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| Japanese names: | |
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| Spanish names: | |
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Other Information |
| Health Warning: | 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 Strontiochevkinite |
| Reference List: | Contributions to Mineralogy and Petrology (1983): 84: 365-381.
American Mineralogist (1984): 69: 1192-1193.
Song, R., Ding, K. & Li, Z. (1999): Site occupancies of iron in saimaite and chevkinite. Chin. Sci. Bull. 44, 2274-2276.
Miyawaki, R., Matsubara, S. and Miyajima, H. (2002): The crystal structure of rengeite, Sr4ZrTi4(Si2O7)2O8. J. Mineral. Petrol. Sci. 97, 7-12.
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Internet Links for Strontiochevkinite |
| Search Engines: |
Look for Strontiochevkinite on Google
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| External Links: | Look for Strontiochevkinite on WebmineralLook for Strontiochevkinite on Athena MineralogyLook for Strontiochevkinite on WikipediaLook for Strontiochevkinite on Mineralien AtlasRaman and XRD data at RRUFF projectAmerican Mineralogist Crystal Structure DatabaseSearch for Strontiochevkinite in the Natural History Museum (London) online catalogueStrontiochevkinite details from Handbook of Mineralogy (PDF) |
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| Mineral Dealers: | Search for Strontiochevkinite at Thames Valley MineralsBuy Fine Minerals from mineralsweb.comrare and unusual minerals mainly crystallizede-Rocks - Mineral Auctions and SalesWright's Rock Shop - excellent mineral specimens since 1970Mineral Classics - Worldwide Collector Quality Minerals and GemsHigh-end worldwide specimens & outstanding customer serviceLapis Mineral MagazinBuy fine minerals and gemstones from Pala InternationalWilensky Fine MineralsRare and Unusual minerals at Mineralogical Research CompanyWendel Minerals - Auktion & Shop |
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Localities for Strontiochevkinite |
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