天然銅

Also known as copper (native), copper

mineral (as opposed to the chemical element)

In the Vinony graph

Vinony's link graph records 98 inbound references to 天然銅, and connects out to Mohs scale of mineral hardness, relative density and native metal.

It is catalogued under topics including Copper, Cubic minerals and Minerals in space group 225.

Vinony links it to 25 Wikipedia language editions.

Wikidata facts

Subclass of: native element mineral
Named after: Cyprus
Image: Copper-21991.jpg

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Nickel-Strunz '10th ed', review of (9th ed/ 2009 update): 1.AA.05
Commons category: Native copper
chemical formula: Cu
Nickel-Strunz 9th edition (updated 2009): 1.AA.05
crystal system: cubic crystal system
Mohs' hardness: 2.75
density: 8.50
different from: copper
IMA Mineral Symbol: Cu

Sources (2)

via Wikidata · CC0

Article · 中文

自然铜（英語：Native copper）是铜元素的矿物。铜一般以化合态形式出现，而自然铜是一种相对稀有的矿藏。自然铜在史前文明史上是一种重要的矿产，在人类掌握金属冶炼技术之前，已开始使用其制作器具。自然铜矿一般呈现不规则的外观，立方体或八面体较为稀有。新鲜的断口是浅玫瑰色的，但由于风化作用，出土的矿石表面常有一层绿色的碱式碳酸铜。

Abstract from DBpedia / Wikipedia · CC BY-SA