Comparing Localities
Mineral Lists
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 | Niccioleta Mine, Massa Marittima, Grosseto Province, Tuscany, Italy | Knoxville, Knoxville Mining District, Napa County, California, USA | Total approved |
|---|
| H | 20 | 24 | 3391 |
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| C | 7 | 6 | 491 |
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| N | 0 | 2 | 154 |
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| O | 34 | 36 | 4901 |
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| F | 1 | 0 | 487 |
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| Na | 0 | 2 | 1151 |
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| Mg | 5 | 5 | 829 |
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| Al | 6 | 10 | 1217 |
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| Si | 8 | 13 | 1673 |
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| S | 34 | 26 | 1328 |
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| Cl | 1 | 1 | 447 |
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| K | 2 | 4 | 606 |
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| Ca | 12 | 2 | 1528 |
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| Cr | 0 | 2 | 110 |
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| Mn | 1 | 1 | 718 |
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| Fe | 24 | 16 | 1381 |
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| Co | 1 | 0 | 78 |
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| Ni | 0 | 1 | 207 |
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| Cu | 7 | 0 | 820 |
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| Zn | 2 | 0 | 345 |
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| As | 7 | 1 | 781 |
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| Sr | 1 | 0 | 168 |
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| Ag | 0 | 2 | 231 |
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| Cd | 1 | 0 | 32 |
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| Sb | 7 | 5 | 338 |
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| Ba | 1 | 1 | 279 |
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| Au | 0 | 2 | 41 |
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| Hg | 0 | 5 | 109 |
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| Pb | 7 | 1 | 637 |
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| Bi | 1 | 0 | 251 |
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Statistics
| Total Rows: | 99 |
|---|
| Total Matches: | 18 |
|---|
| Percent Matches: | 18.18% |
|---|
