[Newest Minerals] [Rare Minerals] [Cabinet Specimens] [About Us] [Image Gallery] Dakota Matrix Minerals Updated weekly, for the collector, educator, and researcher since 1996 Extensive Inventory of very Rare Minerals. Visa and Mastercard are Welcome General Ferronyboite InformationNaNa2(Fe++)3Al2(Si7Al)O22(OH)2 |
Molecular Weight = 900.05 gm |
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Sodium 7.66 % Na 10.33 % Na2O |
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Aluminum 8.99 % Al 16.99 % Al2O3 |
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Iron 18.61 % Fe 23.95 % FeO |
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Silicon 21.84 % Si 46.73 % SiO2 |
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Hydrogen 0.22 % H 2.00 % H2O |
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Oxygen 42.66 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
Na3Fe2+3Al2(Si7AlO22)(OH)2 |
Proposed IMA 1997 (Dana # Added) |
Link to MinDat.org Location Data. |
Named as per current IMA amphibole nomenclature (Burke and Leake 2004; Can. Mineral., 42, 1881-1883). Dashkensanite (1936) was revalidated and renamed 2005. |
Ferronyboite + Pronunciation |
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| | Ferronyboite Crystallography Monoclinic - PrismaticH-M Symbol (2/m) Space Group: C 2/m |
| Optical Properties of Ferronyboite |
| Calculated Properties of FerronyboiteFermion Index = 0.01 |
Boson Index = 0.99 PEFerronyboite = 6.74 barns/electron |
U=PEFerronyboite x rElectron Density= . barns/cc. GRapi = 0 (Gamma Ray American Petroleum Institute Units) |
Ferronyboite is Not Radioactive | Ferronyboite Classification66.01.03c.11a (66)Inosilicate Double-Width Unbranched Chains, W=2 |
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(66.01)with P=2 amphibole configuration |
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(66.01.03c)Group 4, the sodic amphiboles |
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09.DE.25 09 - SILICATES (Germanates) |
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09.D - Inosilicates* Structural terminology according to Liebau (1985) |
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09.DE -Inosilicates with 2-periodic double chains, Si4O11; amphibole family |
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| Other Ferronyboite InformationPHYS. PROP.(Min.Mag.,Vol.61,p306,1997) |
Links to other databases for Ferronyboite : |
1 - Alkali-Nuts(English) 2 - Alkali-Nuts(Francais) 3 - Am. Min. Crystal Structure Database 4 - Athena 5 - Google Images 6 - Google Scholar 7 - MinDAT 8 - MinMax(Deutsch) 9 - MinMax(English) 10 - Mineralienatlas (Deutsch) 11 - QUT Mineral Atlas 12 - Ruff.Info Search for Ferronyboite using: Visit our Advertisers for Ferronyboite : AA Mineral SpecimensB & L Fine Minerals Crystalarium.com Dan Weinrich Fine Minerals Dan Weinrich Auctions Dakota Matrix Desert Winds Gems and Minerals Excalibur Minerals Exceptional Minerals Fabre Minerals Heliodor John Betts Fine Minerals Mason's Minerals Mineral News Mineral of the Month Club Wrights Rock Shop Translate Ferronyboite Mineral Data : Ask about Ferronyboite here : Print or Cut-and-Paste your Ferronyboite Specimen Label here :
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