Comparing Localities
Comparing:
Chichi Island (Chichijima), Chichijima Group, Ogasawara Islands, Ogasawara Subprefecture, Tokyo Metropolis, Japan
with
Canwood Street site, Agoura Hills, Los Angeles County, California, USA
Mineral Lists
| Chichi Island (Chichijima), Chichijima Group, Ogasawara Islands, Ogasawara Subprefecture, Tokyo Metropolis, Japan | Canwood Street site, Agoura Hills, Los Angeles County, California, USA |
|---|---|
| Albite | |
| Analcime | |
| Andesite | |
| Apophyllite Group | Apophyllite Group |
| Aragonite | |
| Augite | |
| Calcite | Calcite |
| Celadonite | Celadonite |
| Chabazite | Chabazite |
| Clay minerals | |
| Clinoenstatite | |
| Clinoptilolite Subgroup | Clinoptilolite Subgroup |
| Dachiardite Subgroup | Dachiardite Subgroup |
| Erionite Subgroup | |
| Erionite-Ca | |
| Ferrierite-K | |
| Fluorapophyllite-(K) | |
| Forsterite | |
| Goethite | |
| Gypsum | |
| Hematite | |
| Heulandite Subgroup | |
| Heulandite-Ca | |
| Heulandite-Na | |
| Hisingerite | |
| Jarosite | |
| Mordenite | Mordenite |
| Nontronite | |
| Offretite | |
| Okenite | |
| Opal | |
| Phillipsite Subgroup | |
| Phillipsite-Ca | |
| Phillipsite-Na | |
| Pyrite | Pyrite |
| Quartz | Quartz |
| (Var: Chalcedony) | |
| Saponite | |
| Siderite | |
| Sphalerite | |
| Tuff | |
| Total: 24 | Total: 26 |
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 | Chichi Island (Chichijima), Chichijima Group, Ogasawara Islands, Ogasawara Subprefecture, Tokyo Metropolis, Japan | Canwood Street site, Agoura Hills, Los Angeles County, California, USA | Total approved |
|---|---|---|---|
| H | 13 | 14 | 3391 |
| C | 1 | 3 | 491 |
| O | 19 | 20 | 4901 |
| F | 1 | 0 | 487 |
| Na | 3 | 5 | 1151 |
| Mg | 4 | 3 | 829 |
| Al | 7 | 7 | 1217 |
| Si | 18 | 13 | 1673 |
| S | 1 | 4 | 1328 |
| K | 3 | 4 | 606 |
| Ca | 8 | 5 | 1528 |
| Fe | 3 | 8 | 1382 |
| Zn | 0 | 1 | 345 |
Statistics
| Total Rows: | 41 |
|---|---|
| Total Matches: | 9 |
| Percent Matches: | 21.95% |
