Chalcanthite (from Ancient Greek χάλκανθον (khálkanthon), from χαλκός (khalkós) 'copper', and ἄνθος (ánthos) 'flower, bloom') is a richly colored blue-green water-soluble sulfate mineral CuSO4 · 5H2O. It is commonly found in the late-stage oxidation zones of copper deposits. Due to its ready solubility, chalcanthite is more common in arid regions. WebJul 17, 2024 · In chalcanthite, four of the five waters of hydration are bound to the copper ion, while the fifth is bound with the sulfate anion. The reason that many materials are colored is because the electrons in the material can absorb energy and jump to a higher energy level. If the energy absorbed corresponds to light in the visible region of the ...
Chalcanthite: The blue mineral Chalcanthite information and …
WebApr 25, 2024 · Chalcanthite The mineral usually occurs in arid regions and dry caves since the presence of moisture will solubilize the mineral. Large deposits of Chalcanthite are found in Chuquicamata and El Teniente in Chile and Minas de Riotinto in Andalusia of Spain , as well as in some locations in the USA, Poland , Portugal , and Namibia. WebChalcanthite. Chalcanthite is a water soluble copper sulfate. As chalcanthite is a copper mineral, it can be used as an ore of copper. However, its ready solubility in water means … afixa xativa inmobiliaria
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WebNatural Chalcanthite crystals are very rare in nature. Well-formed crystals are easily grown synthetically from copper sulfate solutions. This can be done by dissolving a readily available chemical salt called copper sulfate, and then letting the water evaporate. This leaves behind a crystallized mass of Chalcanthite which can crystallize beautifully if … WebMar 28, 2010 · There were chalcanthite specimens collected in the southern Arizona locality as well. Both are attractive and seem to last much longer than most chalcanthite. Back to top . alfredo Site Admin Joined: 30 Jan 2008 Posts: 949. Posted: Mar 24, 2010 14:50 Post subject: Re: Chalcanthite growth : WebIt. Chalcanthite is a water-soluble sulfate mineral that gets its name from the ancient Greek words χαλκός, meaning copper, and ἄνθος, meaning flower. Because it is highly soluble, … afix cola