翻訳と辞書 Words near each other ・ Chalcone 4'-O-glucosyltransferase ・ Chalcone isomerase ・ Chalcone synthase ・ Chalconoid ・ Chalconotus ・ Chalconyx ・ Chalcopasta ・ Chalcophaps ・ Chalcophlocteis ・ Chalcophora ・ Chalcophora japonica ・ Chalcophora virginiensis ・ Chalcophorella ・ Chalcophoropsis ・ Chalcophorotaenia ・ Chalcophyllite ・ Chalcoplia ・ Chalcopoecila ・ Chalcopoecila ornata ・ Chalcoprionus ・ Chalcopsitta ・ Chalcopteroides ・ Chalcopyrite ・ Chalcos District ・ Chalcoscirtus ・ Chalcosia ・ Chalcosia coliadoides ・ Chalcosiinae ・ Chalcosoma ・ Chalcosoma caucasus Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Chalcophyllite ： ウィキペディア英語版 Chalcophyllite Chalcophyllite is a rare secondary copper arsenate mineral occurring in the oxidized zones of some arsenic-bearing copper deposits. It was first described from material collected in Germany. At one time chalcophyllite from Wheal Tamar in Cornwall, England, was called tamarite, but this name is now discredited〔 (not to be confused with the amphibole mineral taramite, which is quite different). At Wheal Gorland a specimen exhibiting partial replacement of liriconite, Cu2Al(AsO4)(OH)4·4(H2O), by chalcophyllite has been found.〔 The mineral is named from the Greek, ''chalco'' "copper" and ''fyllon'', "leaf", in allusion to its composition and platy structure. It is a classic Cornish mineral that can be confused with tabular spangolite. ==Formula== Two different formulae are quoted in the literature for chalcophyllite, Cu18Al2(AsO4)4(SO4)3(OH)24·36(H2O)〔〔〔 (molar mass 3098 g) and Cu18Al2(AsO4)3(SO4)3(OH)27·33(H2O)〔〔〔 (molar mass 2956 g). The difference reflects the fact that the water content varies at room temperature based on relative humidity.〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Chalcophyllite」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.