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Palermoite Mineral Data
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General Palermoite Information
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Chemical Formula: |
(Sr,Ca)(Li,Na)2Al4(PO4)4(OH)4 |
Composition: |
Molecular Weight = 653.48 gm |
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Sodium 1.76 % Na 2.37 % Na2O |
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Strontium 10.06 % Sr 11.89 % SrO |
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Lithium 1.59 % Li 3.43 % Li2O |
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Calcium 1.53 % Ca 2.15 % CaO |
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Aluminum 16.52 % Al 31.21 % Al2O3 |
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Phosphorus 18.96 % P 43.44 % P2O5 |
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Hydrogen 0.62 % H 5.51 % H2O |
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Oxygen 48.97 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
Empirical Formula: |
Sr0.75Ca0.25Li1.5Na0.5Al4(PO4)4(OH)4 |
Environment: |
In cavities in a pegmatite. |
IMA Status: |
Valid Species (Pre-IMA) 1952 |
Locality: |
Palermon No. 1 mine, North Groton, New Hampshire, USA. Link to MinDat.org Location Data. |
Name Origin: |
Named for the locality. |
Name Pronunciation: |
Palermoite + Pronunciation |
Synonym: |
ICSD 4262 |
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PDF 18-950 |
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