请输入您要查询的英文单词:

 

单词 delafossite
释义

delafossiten.

/dɛləˈfɒsʌɪt/
Etymology: < French delafossite (C. Friedel 1873, in Comptes Rendus LXXVII. 213), < the name of G. Delafosse , French mineralogist (1796–1878): see -ite suffix1.
Mineralogy.
A black oxide of iron and copper, CuFeO2, found chiefly in crystalline form or as botryoidal crusts.
ΚΠ
1873 Jrnl. Chem. Soc. 26 1107 Finer specimens were subsequently found in the collection of the museum of natural history. The name delafossite is proposed for it.
1968 M. H. Hey in Mineral. Mag. 36 651 Two new microanalyses of delafossite from Nizhniĭ Tagil (the type locality) and Kimberly, Nevada, confirm the accepted formula CuFeO2.
This entry has not yet been fully updated (first published 1933; most recently modified version published online June 2018).
<
n.1873
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/25 1:03:00