出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/05/30 06:44 UTC 版)
Papagoite is a rare cyclosilicate mineral. Chemically, it is a calcium copper aluminium silicate hydroxide, found as a secondary mineral on slip surfaces and in altered granodiorite veins, either in massive form or as microscopic crystals that may form spherical aggregates. Its chemical formula is CaCuAlSi2O6(OH)3.
| ・papagoite | |
| ・Yammer | |
| ・sinnaga | |
| ・MIRN453 | |
| ・hoondi | |
| ・Neanuridae | |
| ・azr1 | |
| ・poultryist | |
| ・Suction pressure | |
| ・suskis |