Information om | Engelska ordet CHRYSOCOLLA

Exempel på hur man kan använda CHRYSOCOLLA i en mening

• It frequently occurs in association with native copper, azurite, chrysocolla, malachite, tenorite and a variety of iron oxide minerals.
• The structure of the mineral has been questioned, as a 2006 spectrographic study suggest material identified as chrysocolla may be a mixture of the copper hydroxide spertiniite and chalcedony.
• It occurs in association with cuprite, brochantite, linarite, caledonite, malachite, chrysocolla and its polymorphs.
• During the 1740s, and especially in 1746–1747, Hill attended many meetings of the Royal Society, and there presented the results of several of his studies, both in the field of botany (on the propagation of moss), medicine (a surgical operation to remove a needle from the abdominal wall of a man), and geology-chemistry (on the origin of the sapphire's colour, on chrysocolla, on an alternative to Windsor loam for the making of fire-resistant bricks).
• Brochantite is often associated with minerals such as malachite, azurite, and chrysocolla, and may form pseudomorphs with these minerals.
• It occurs in association with hemimorphite, smithsonite, chrysocolla, coronadite and various iron oxides.
• It occurs in the oxidized zone of ore deposits and is associated with dioptase, wulfenite, hemihedrite, phoenicochroite, duftite, mimetite, shattuckite, chrysocolla, hemimorphite, willemite and fluorite.
• Copper was mined initially via a series of small adits and stopes into the Whim Creek and Mons Cupri deposits by artisanal miners, with records indicating that as early as 1882 small quantities of malachite, azurite, chrysocolla and other copper minerals were being won.
• Ores most amenable to leaching include the copper carbonates malachite and azurite, the oxide tenorite, and the silicate chrysocolla.
• Associated minerals include azurite, malachite, brochantite, chrysocolla, spangolite, connellite, cuprite, cyanotrichite, strashimirite, parnauite, lavendulan, cornubite, langite, clinoclase, pharmacosiderite and mansfieldite.
• Copper was mined initially via a series of small adits and stopes into the Whim Creek and Mons Cupri deposits by artisanal miners, with records indicating that as early as 1882 small quantities of malachite, azurite, chrysocolla and other copper minerals were being won.
• Some of the most commonly exploited minerals are cuprite, malachite, azurite, chalcopyrite, chrysocolla and tennantite; e.
• Lapidary and decorative stone is varied and includes several types of attractive rock including serpentinite, leopard rock, jade, jasperized banded iron formation, and copper-coated (malachite, chrysocolla, cuprite) milky quartz.
• The operation of mining was divided into mining the hypogene sulfide mineralization (chalcopyrite) at depth and the shallow supergene (chalcocite) and oxidized deposit (chrysocolla, malachite, native copper and cuprite).
• Ashburtonite is associated with beudantite, brochantite, caledonite, cerussite, diaboleite, duftite, malachite, plattnerite, adamite, antlerite, bayldonite, bindheimite, carminite, chenevixite, chlorargyrite, chrysocolla, cinnabar, hemimorphite, hydrozincite, jarosite, lavendulan, linarite, mimetite, olivenite, paratacamite, and rosasite.
• Plancheite is a secondary mineral formed in the oxidized zone of copper deposits, associated with other copper minerals chrysocolla, dioptase, malachite, conichalcite and tenorite.
• Other associations are with chalcophyllite, chenevixite, pseudomalachite, bayldonite, tyrolite, azurite and chrysocolla.
• It occurs associated with spionkopite, sphalerite, tetrahedrite, chalcopyrite, malachite, azurite, brochantite, chrysocolla, cervantite, stibiconite, hemimorphite and calcite in the type locality; and with spionkopite, chalcopyrite, cobaltian pentlandite, magnetite, chromite, andradite, chlorite, diopside in the Eretria deposit.
• Some of the minerals in the area are: aragonite, baryte, brochantite, calcite, chalcopyrite, chrysocolla, cuprite, devilline, fluorite, hematite, langite and malachite.
• It occurs in association with atacamite, chrysocolla, connellite, cuprite, dioptase, goethite, malachite, plancheite, and tenorite.

Förberedelsen av sidan tog: 148,08 ms.