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 | Fisher Quarry, Topsham, Sagadahoc County, Maine, USA | Walden Gem Quarry, Portland, Middlesex County, Connecticut, USA | Total approved |
|---|
| H | 20 | 16 | 3391 |
|---|
| Li | 2 | 5 | 122 |
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| Be | 7 | 5 | 133 |
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| B | 6 | 6 | 304 |
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| O | 50 | 45 | 4901 |
|---|
| F | 4 | 3 | 487 |
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| Na | 4 | 5 | 1151 |
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| Mg | 1 | 0 | 828 |
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| Al | 20 | 24 | 1217 |
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| Si | 26 | 30 | 1673 |
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| P | 8 | 5 | 748 |
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| S | 2 | 2 | 1328 |
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| Cl | 1 | 0 | 447 |
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| K | 5 | 3 | 606 |
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| Ca | 8 | 8 | 1529 |
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| Ti | 1 | 0 | 429 |
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| Mn | 2 | 3 | 719 |
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| Fe | 9 | 5 | 1381 |
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| Cu | 3 | 0 | 820 |
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| Zn | 1 | 0 | 345 |
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| Zr | 2 | 2 | 145 |
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| Nb | 2 | 1 | 184 |
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| Sn | 0 | 2 | 114 |
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| Sb | 1 | 0 | 338 |
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| Cs | 0 | 1 | 31 |
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| Ce | 1 | 1 | 191 |
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| Ta | 6 | 3 | 73 |
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| Bi | 1 | 0 | 251 |
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| U | 6 | 4 | 311 |
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Statistics
| Total Rows: | 83 |
|---|
| Total Matches: | 29 |
|---|
| Percent Matches: | 34.94% |
|---|
