Torbernite - Wikipedia
Torbernite, also known as chalcolite, [6] is a relatively common mineral with the chemical formula Cu[(UO 2)(PO 4)] 2 (H 2 O) 12. [1] It is a radioactive, hydrated green copper uranyl phosphate, found in granites and other uranium-bearing deposits as a secondary mineral.
Torbernite : Properties, Formation, Occurrence, Uses - Geology …
2024年7月1日 · Torbernite is a mineral belonging to the uranyl phosphate group. Its chemical formula is (Cu,U)2 (PO4)2·8-12H2O. It typically forms bright green to emerald-green crystals, often with a lustrous or glassy appearance. The vivid coloration is due to its high uranium content.
铜铀云母 - 维基百科，自由的百科全书
2023年9月1日 · 铜铀云母 （英语： Torbernite）是一种 放射性 的水合绿色含 铜 铀 磷酸盐矿物，它作为次生矿物存在于花岗岩和其他含铀矿床中。 其英文名来源于瑞典化学家 托尔贝恩·贝里曼。 [4] 铜铀云母与类似的含铀矿物 钙铀云母 同构。 [5] 作为一种放射性矿物，铜铀云母作为铀矿石的意义有限。 其鲜艳的绿色和发育良好的独特晶体也使其成为收藏家追捧的矿物。 [6] 由于铜铀云母具有放射性并且会释放 氡 (222 Rn)，因此收藏者在处理和储存任何标本时应采取适当的预 …
Torbernite: Mineral information, data and localities. - mindat.org
Torbernite: Mineral information, data and localities. Named in 1793 by Abraham Gottlob Werner in honor of Torbern Olof Bergmann [March 20, 1735, Katharinberg, Sweden – July 8, 1784, Medevi, Sweden], Professor of Chemistry and Physics, University of Uppsala (Sweden). Bergmann succeeded Johan Gottschalk Wallerius at Uppsala.
Torbernite | Radioactive, Uranium, Phosphate | Britannica
torbernite, hydrated copper uranate phosphate mineral, Cu (UO 2) 2 (PO 4) 2 ·8–12H 2 O, that is one of the principal uranium-bearing minerals. Usually associated with autunite, it occurs as green crystals or micalike masses that are weathering products of uraninite.
Torbernite | U.S. Geological Survey - USGS.gov
Torbernite is a copper phosphate mineral that contains uranium, making it somewhat radioactive. Although it can be used as a uranium ore, it's more valued as a collectors mineral. It can be used as a good indicator of uranium deposits, however.
铜铀云母-Torbernite-矿物介绍-矿物百科-石器时代 - 矿物晶体-矿 …
含水的铜、双氧铀磷酸盐 (Cu (UO2)2，铜铀云母（Torbernite）是一种主要的含铀矿物，可以用来提炼铀。 它为绿色晶体或像云母样的块体。 是铀云母类矿物中的一种重要铀矿物，属磷酸盐型。 常存在于内生矿床的氧化带中，具有典型的层状云母构造。 矿物呈翠绿色或碧绿色，性脆而硬度低。 加热至75摄氏度可逸出4分子水变成变铜铀云母。 铜铀云母性状 (3张) 四方晶系复四方双锥晶类。 板状、短柱状晶体，横断面四边形或八边形。 姜黄色、祖母绿色、苹果绿色，颜色鲜艳， …
Torbernite Mineral Data
Torbernite. Comments: Cluster of green torbernite crystals. Radioactive. Location: Margabal Mine, Entraygues-sur-Truyère, Aveyron, Midi-Pyrénées, France. Scale: 22x13x10 mm. © John Betts - Fine Minerals
Mindat.org - Mines, Minerals and More
Torbernite is a mineral with information on its crystal structures, synthesis, and localities.
TORBERNITE (Hydrated Copper Uranyl Phosphate)
Torbernite is a popular mineral among collectors who seek uranium bearing minerals. Its square tabular crystals are distinctive, but might remind someone of the mineral wulfenite, if not for the green color of torbernite.