Chemical Formula:
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(Sr,Ba,Ca)Al2Si6O16·5(H2O) |
Composition:
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Molecular Weight = 666.32 g |
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Barium |
6.18 % |
Ba |
6.90 % |
BaO |
0.00 % |
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Strontium |
7.89 % |
Sr |
9.33 % |
SrO |
0.00 % |
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Calcium |
0.60 % |
Ca |
0.84 % |
CaO |
0.00 % |
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Aluminum |
8.10 % |
Al |
15.30 % |
Al2O3 |
0.00 % |
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Silicon |
25.29 % |
Si |
54.10 % |
SiO2 |
0.00 % |
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Hydrogen |
1.51 % |
H |
13.52 % |
H2O |
0.00 % |
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Oxygen |
50.42 % |
O |
0.00 % |
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0.00 % |
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99.99 % |
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99.99 % |
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Empirical Formula:
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Sr0.6Ba0.3Ca0.1Al2Si6O16·5(H2O) |
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Environment:
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A hydrothermal mineral occurring in vugs of massive volcanic rocks and in veins |
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Locality:
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Strontian at Argyllshire, Scotland.. Link to
MinDat.org
Location Data.
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Name Origin:
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Synonym:
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