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Zinclavendulan Mineral Data
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General Zinclavendulan Information
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 Chemical Formula: |
NaCa(Zn,Cu)5(AsO4)4Cl•4-5(H2O) |
| Composition: |
Molecular Weight = 1,059.91 gm |
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Sodium 2.17 % Na 2.92 % Na2O |
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Calcium 3.78 % Ca 5.29 % CaO |
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Zinc 23.14 % Zn 28.80 % ZnO |
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Copper 7.49 % Cu 9.38 % CuO |
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Arsenic 28.27 % As 43.37 % As2O5 |
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Hydrogen 0.86 % H 7.65 % H2O |
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Chlorine 3.34 % Cl 3.34 % Cl |
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- %
Cl -0.75 % -O=Cl2 |
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Oxygen 30.94 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
NaCaZn3.75Cu1.25(AsO4)4Cl•4.5(H2O) |
| Environment: |
Zinclavendulan is considered Zn-bearing lavendulan. |
| IMA Status: |
Discredited IMA 2006 |
| Locality: |
Link to MinDat.org Location Data. |
| Name Origin: |
Named as the Zn analog of lavendulan |
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