Comparing Localities
Mineral Lists
Fossa delle Felci, Filicudi Island, Lipari, Eolie Islands (Aeolian Islands), Metropolitan City of Messina, Sicily, Italy | Pigeon Cove diabase porphyry prospect, Rockport, Essex County, Massachusetts, USA |
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| Apatite |
Augite | Augite |
Biotite | Biotite |
| Chlorite Group |
Diopside | |
Enstatite | |
Forsterite | |
Hornblende Root Name Group | Hornblende Root Name Group |
Magnetite | Magnetite |
Plagioclase | Plagioclase |
| Porphyry |
Total: 8 | Total: 8 |
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Chemistry
Number of mineral & variety species for each element. Red indicates lower than total percentage of mineral species with that element, green indicates higher.
Element | Fossa delle Felci, Filicudi Island, Lipari, Eolie Islands (Aeolian Islands), Metropolitan City of Messina, Sicily, Italy | Pigeon Cove diabase porphyry prospect, Rockport, Essex County, Massachusetts, USA | Total approved |
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H | 2 | 3 | 3391 |
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O | 8 | 6 | 4901 |
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F | 1 | 2 | 487 |
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Na | 1 | 1 | 1151 |
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Mg | 5 | 2 | 828 |
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Al | 3 | 3 | 1217 |
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Si | 7 | 4 | 1673 |
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P | 0 | 1 | 748 |
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Cl | 0 | 1 | 447 |
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K | 1 | 1 | 606 |
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Ca | 3 | 3 | 1529 |
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Ti | 1 | 1 | 429 |
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Fe | 3 | 3 | 1381 |
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Statistics
Total Rows: | 11 |
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Total Matches: | 5 |
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Percent Matches: | 45.45% |
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