Comparing Localities
Comparing:
Butte & Duluth Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
with
Sayama mine, Ani Mine, Ani-machi, Kitaakita City, Akita Prefecture, Japan
Mineral Lists
| Butte & Duluth Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA | Sayama mine, Ani Mine, Ani-machi, Kitaakita City, Akita Prefecture, Japan |
|---|---|
| Calcite | |
| Chalcocite | |
| Chalcopyrite | |
| Chamosite | Chamosite |
| (Var: Thuringite) | (Var: Thuringite) |
| Chrysocolla | |
| Copper | |
| Cuprite | |
| Galena | |
| Pyrite | |
| Quartz | |
| Sphalerite | |
| Total: 6 | Total: 8 |
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 | Butte & Duluth Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA | Sayama mine, Ani Mine, Ani-machi, Kitaakita City, Akita Prefecture, Japan | Total approved |
|---|---|---|---|
| H | 2 | 1 | 3391 |
| C | 0 | 1 | 491 |
| O | 4 | 4 | 4901 |
| Al | 2 | 1 | 1217 |
| Si | 3 | 3 | 1673 |
| S | 1 | 4 | 1328 |
| Ca | 0 | 1 | 1528 |
| Fe | 2 | 4 | 1381 |
| Cu | 4 | 1 | 820 |
| Zn | 0 | 1 | 345 |
| Pb | 0 | 1 | 637 |
Statistics
| Total Rows: | 12 |
|---|---|
| Total Matches: | 2 |
| Percent Matches: | 16.67% |
