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Calcioaravaipaite Mineral Data + |
General Calcioaravaipaite Information |
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| PbCa2Al(F,OH)9 | |||
| Molecular Weight = 483.33 gm | |||
| Calcium 16.58 % Ca 23.20 % CaO | |||
| Aluminum 5.58 % Al 10.55 % Al2O3 | |||
| Hydrogen 0.21 % H 1.86 % H2O | |||
| Lead 42.87 % Pb 46.18 % PbO | |||
| Oxygen 3.31 % O | |||
| Fluorine 31.45 % F 31.45 % F | |||
| - % F -13.24 % -O=F2 | |||
| ______ ______ | |||
| 100.00 % 100.00 % = TOTAL OXIDE | |||
| PbCa2AlF8(OH) | |||
| In a small epithermal lead-copper-silver deposit in a silicified breccia. | |||
| Approved IMA 1996 (Dana # Added) | |||
| The Grand Reef mine in Laurel Canyon, about 6 km northeast of Klondyke, Aravaipa mining district, Graham County, Arizona. USA. Link to MinDat.org Location Data. | |||
| For the relationship with aravaipaite | |||
| IMA1994-018 | |||
Search for Calcioaravaipaite Images | |||
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Calcioaravaipaite Crystallography |
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| a:b:c =1.0274:1:1.624 | |||
| a = 7.722, b = 7.516, c = 12.206, Z = 4; alpha = 98.86°, beta = 96.91°, gamma = 90° V = 694.88 Den(Calc)= 4.62 | |||
| Triclinic - PinacoidalH-M Symbol ( 1) Space Group: C1 | |||
| By Intensity(I/Io): 11.9(1), 3.81(0.85), 3.71(0.7),2.981(0.6), | |||
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Physical Properties of Calcioaravaipaite |
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| [100] Good | |||
| Colorless, Milk white. | |||
| 4.85 | |||
| Transparent | |||
| Brittle - Conchoidal - Very brittle fracture producing small, conchoidal fragments. | |||
| Crystalline - Fine - Occurs as well-formed fine sized crystals. | |||
| Massive - Uniformly indistinguishable crystals forming large masses. | |||
| 2.5 - Finger Nail | |||
| Vitreous (Glassy) | |||
| white | |||
Optical Properties of Calcioaravaipaite |
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| CI meas= 0.296 (Poor) - where the CI = (1-KPDmeas/KC) CI calc= 0.261 (Poor) - where the CI = (1-KPDcalc/KC) KPDcalc= 0.1132,KPDmeas= 0.1078,KC= 0.1531 |
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| Biaxial (-), a=1.51, b=1.528, g=1.531, bire=0.0210, 2V(Calc)=44, 2V(Meas)=36. Dispersion r > v strong. | |||
Calculated Properties of Calcioaravaipaite |
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relectron=4.13 gm/cc |
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| Fermion Index = 0.09498 Boson Index = 0.90502 |
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PECalcioaravaipaite = 738.89 barns/electron |
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| GRapi = 0 (Gamma Ray American Petroleum Institute Units) Calcioaravaipaite is Not Radioactive |
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Calcioaravaipaite Classification |
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| 11.6.22.1 (11)Halide Complexes; Alumino-fluorides | |||
| (11.6)with miscellaneous formulae | |||
| (11.6.22)Dana Group | |||
| III/C.04-20 III - Halogenides | |||
| III/C - Double halogenides with water, Fluorides | |||
| III/C.04 - Aravaipaite - Calcioaravaipaite series | |||
Other Calcioaravaipaite Information |
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| NAME( AmMin, V 38, No. 3) PHYS. PROP.(Am.Min.,Vol.88, p 430) OPTIC PROP.(Am.Min.,Vol.82,p207,1997) | |||
| Links to other databases for Calcioaravaipaite : 1 -Am. Min. Crystal Structure Database 2 -Athena 3 -Google Images 4 -Google Scholar 5 -Handbook of Mineralogy (UofA) 6 -MinDAT 7 -MinMax(Deutsch) 8 -MinMax(English) 9 -Mineralienatlas (Deutsch) 10 -QUT Mineral Atlas Search for Calcioaravaipaite using: Visit our Advertisers for Calcioaravaipaite : Translate Calcioaravaipaite Mineral Data : Ask about Calcioaravaipaite here : Print or Cut-and-Paste your Calcioaravaipaite Specimen Label here :
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