General Florkeite Information![]() (K3Ca2Na)[Al8Si8O32]•12H2O |
![]() Molecular Weight = 1,389.14 gm |
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Potassium 8.44 % K 10.17 % K2O |
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Sodium 1.65 % Na 2.23 % Na2O |
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Calcium 5.77 % Ca 8.07 % CaO |
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Aluminum 15.54 % Al 29.36 % Al2O3 |
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Silicon 16.17 % Si 34.60 % SiO2 |
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Hydrogen 1.74 % H 15.56 % H2O |
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Oxygen 50.68 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
![]() K3Ca2NaAl8Si8O32•12(H2O) |
![]() Zeolite group |
![]() Proposed IMA 2008 |
![]() Bellerberg volcano, east of Ettringen, eastern Eifel volcanic area, Germany Link to MinDat.org Location Data. |
![]() Commission on New Minerals, Nomenclature and Classification (CNMNC) |
![]() IMA2008-036 |
| | Search for Florkeite Images
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| | Florkeite Crystallography![]() a:b:c =1.3989:1:0.6099 |
![]() a = 19.965, b = 14.271, c = 8.704, alpha = 88.37°, beta = 125.08°, gamma = 89.57° V = 2,028.59 |
![]() Triclinic - PinacoidalH-M Symbol ( 1) Space Group: P1 |
![]() By Intensity(I/Io): 3.235(1), 3.135(0.8), 3.162(0.8),2.736(0.6), 4.965(0.45), 2.665(0.4), 2.712(0.4), 4.065(0.35), |
| Optical Properties of Florkeite![]() |
| Calculated Properties of Florkeite![]() Fermion Index = 0.007887294 |
Boson Index = 0.992112706 ![]() PEFlorkeite = 2.67 barns/electron |
U=PEFlorkeite x relectron= . barns/cc. ![]() |
GRapi = 122.76 (Gamma Ray American Petroleum Institute Units)
Estimated Radioactivity from Florkeite | Florkeite Classification![]() 75.00.00.00 (75)Tektosilicate Minerals |
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(75.00)Without Dana Classification Numbers |
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(75.00.00)Silicate, Unclassified |
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![]() 09.CG.10 09 - SILICATES (Germanates) |
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09.C - Cyclosilicates |
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09.CG -[Si4O12]8- Branched 4-membered single rings |
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| Other Florkeite Information![]() Links to other databases for Florkeite : |
1 - Am. Min. Crystal Structure Database 2 - Athena 3 - GeoScienceWorld 4 - Google Images 5 - Google Scholar 6 - MinDAT 7 - Mineralienatlas (Deutsch) 8 - Online Mineral Museum 9 - QUT Mineral Atlas 10 - Ruff.Info Search for Florkeite using: Visit our Advertisers for Florkeite : A Bijoux Google Search for FlorkeiteAdam's Minerals Google Search for Florkeite Cape Minerals Google Search for Florkeite Dakota Matrix Minerals Google Search for Florkeite Excalibur Mineral Corp. Google Search for Florkeite Exceptional Minerals Google Search for Florkeite John Betts Fine Minerals Search for Florkeite McDougall Minerals Google Search for Florkeite Mineral News Website Link Rock and Mineral Shows Google Search for Florkeite Weinrich Minerals, Inc. Google Search for Florkeite Ask about Florkeite here : Print or Cut-and-Paste your Florkeite Specimen Label here :
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