翻訳と辞書 Words near each other ・ Neptunea pribiloffensis ・ Neptunea umbratica ・ Neptunea ventricosa ・ Neptunella ・ Neptuneopsis ・ Neptuneopsis gilchristi ・ Neptunes WPSC ・ Neptunia ・ Neptunia (plant) ・ Neptunia dimorphantha ・ Neptunia lutea ・ Neptunia oleracea ・ Neptunia, Uruguay ・ Neptunidraco ・ Neptunism ・ Neptunite ・ Neptunium ・ Neptunium hexafluoride ・ Neptunium(IV) oxide ・ Neptunkryssare ・ Neptuno metro station ・ Neptunoceras ・ Neptunomonas antarctica ・ Neptunomonas concharum ・ Neptunomonas japonica ・ Neptunomonas naphthovorans ・ Neptunomonas qingdaonensis ・ Neptunus (crab) ・ Nepvant ・ Nepyan 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 Neptunite ： ウィキペディア英語版 Neptunite Neptunite is a silicate mineral with the formula KNa2Li(Fe2+, Mn2+)2Ti2Si8O24. With increasing manganese it forms a series with ''mangan-neptunite''. ''Watatsumiite'' is the variety with vanadium replacing the titanium in the formula. It was first described in 1893 for an occurrence in the Narssârssuk pegmatite of West Greenland.〔 It is also found within natrolite veins in glaucophane schist within serpentinite in San Benito County, California, USA. It also occurs in Mont Saint-Hilaire, Quebec and in the Kola Peninsula of Russia.〔 The mineral is named for Neptune, Roman god of the sea because of its association with aegirine from ''Àgir'', the Scandinavian sea-god.〔 The Gemological Institute of America (GIA) identified an 11.78-carat faceted specimen as neptunite based on Raman spectroscopy.〔(GIA )〕 ==References== 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「Neptunite」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.