Definition of gray copper ore. Meaning of gray copper ore. Synonyms of gray copper ore

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Definition of gray copper ore

gray copper ore
Tetrahedrite Tet`ra*he"drite, n. [So called because the crystals of the species are commonly tetrahedrons.] (Min.) A sulphide of antimony and copper, with small quantities of other metals. It is a very common ore of copper, and some varieties yield a considerable presentage of silver. Called also gray copper ore, fahlore, and panabase.

Meaning of gray copper ore from wikipedia

- the ore to be harder than that of pure copper, because it is a copper-****nic alloy. In the later 20th century, it was found that ****nical coppers had...
- native metals such as copper or gold. Ore bodies are formed by a variety of geological processes generally referred to as ore genesis and can be classified...
- Chalcocite (/ˈkælkəˌsaɪt/), copper(I) sulfide (Cu2S), is an important copper ore mineral. It is opaque and dark gray to black, with a metallic luster....
- Porphyry copper deposits are copper ore bodies that are formed from hydrothermal fluids that originate from a voluminous magma chamber several kilometers...
- of copper in the modern world. The price of copper is volatile. After a peak in 2022 the price unexpectedly fell. The great majority of copper ores are...
- extracting copper from its ores. The ores are treated with an aqueous mixture of ammonium carbonate, ammonia, and oxygen to give copper(I) and copper(II) ammine...
- Due to this structural overprint ore bodies range from subhorizontal to steeply dipping. Only one iron-ore-copper-gold (IOCG) deposit of this type is...
- used in the extraction of gold from ore. Dentistry has used alloys of mercury with metals such as silver, copper, indium, tin and zinc. Zinc amalgam finds...
- Copper sulfate can also be produced by slowly leaching low-grade copper ore in air; bacteria may be used to hasten the process. Commercial copper sulfate...
- Azurite is a soft, deep-blue copper mineral produced by weathering of copper ore deposits. During the early 19th century, it was also known as chessylite...