翻訳と辞書 Words near each other ・ Freiberg (disambiguation) ・ Freiberg (district) ・ Freiberg (Neckar) station ・ Freiberg am Neckar ・ Freiberg Cathedral ・ Freiberg disease ・ Freiberg Germany Temple ・ Freiberg House ・ Freiberg Mining Field ・ Freiberg subcamp ・ Freiberg University of Mining and Technology ・ Freiberger ・ Freiberger (surname) ・ Freiberger Mulde ・ Freiberger Ron's 1 ・ Freibergite ・ Freibergsdorf Hammer Mill ・ Freiburg (disambiguation) ・ Freiburg (region) ・ Freiburg Bertoldsbrunnen ・ Freiburg Botanical Garden ・ Freiburg Bächle ・ Freiburg Castle ・ Freiburg Cathedral Boys' Choir ・ Freiburg Charterhouse ・ Freiburg Circles ・ Freiburg Declaration ・ Freiburg freight bypass railway ・ Freiburg Hauptbahnhof ・ Freiburg im Breisgau 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 Freibergite ： ウィキペディア英語版 Freibergite Freibergite is a complex sulfosalt mineral of silver, copper, iron, antimony and arsenic with formula (Ag,Cu,Fe)12(Sb,As)4S13. It has cubic crystals and is formed in hydrothermal deposits. It forms one solid solution series with tetrahedrite and another with argentotennantite. Freibergite is an opaque, metallic steel grey to black and leaves a reddish black streak. It has a Mohs hardness of 3.5 to 4.0 and a specific gravity of 4.85 - 5. It is typically massive to granular in habit with no cleavage and an irregular fracture. The mineral was first described in 1853 from an occurrence in the silver mines of the type locality at Freiberg, Saxony. ==References== *(Mineral handbook ) *(Webmineral ) *(Mindat ) 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「Freibergite」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.