Carnotite is a potassium uranium vanadate radioactive mineral with chemical formula K2(UO2)2(VO4)2·3H2O. The water content can vary and small amounts of calcium, barium, magnesium, iron, and sodium are often present.
Carnotite is a potassium uranium vanadate radioactive mineral with chemical formula K2(UO2)2(VO4)2·3H2O. The water content can vary and small amounts...
other uranium minerals can be found in various deposits. These include carnotite, tyuyamunite, torbernite and autunite. The davidite-brannerite-absite...
hundreds of minerals, including uraninite (the most common uranium ore), carnotite, autunite, uranophane, torbernite, and coffinite. Significant concentrations...
thorium, including uraninite and its varieties cleveite and pitchblende, carnotite and monazite (a group name; "monazite" usually refers to monazite-(Ce))...
be a defining constituent, such as uranium in uraninite, autunite, and carnotite, or present as trace impurities, as in zircon. The decay of a radioactive...
carnotite was not known. Carnotite was suspected to contain radium as early as 1903, on the basis of the anomalously high radioactivity of carnotite ores...
including arthritis, flatulence, and senility. The Revigator contained carnotite K2(UO2)2(VO4)2·3H2O. Water stored overnight in a vintage Revigator was...
Margaritasite is a yellow, caesium-bearing mineral in the carnotite group. Its chemical formula is (Cs, K, H3O)2(UO2)2V2O8·H2O and its crystal system...
The United States took over as leading producer in the early 1910s. The Carnotite sands in Colorado provide some of the element, but richer ores are found...
during World War II. The Colorado Plateau was known to contain veins of carnotite ore, which contains both vanadium and uranium. The AEC developed its program...
explorer, Sir Edgeworth David. The mine was initially called "Smith's Carnotite Mine" (a similar uranium-bearing mineral) and in September 1906 Mawson...
mildly radioactive sand (usually beach sand with crushed minerals like carnotite). These were popular in Utah, New Mexico, and Colorado during the 1950s...
uranium in Arizona was a byproduct of vanadium mining of the mineral carnotite. Uranium mining started in 1918 in the Carrizo Mountains as a byproduct...
uranium mineral with formula Ca(UO2)2V2O8·(5–8)H2O. It is a member of the carnotite group. It is a bright, canary-yellow color because of its high uranium...
depended on the vanadium content, the only economic ore minerals were carnotite and tyuyamunite. Following World War II buying for nuclear weapons programs...
leading to increased mining of that metal's ores. One major uranium ore was carnotite, which also contains vanadium. Thus, vanadium became available as a by-product...
Corporation, was engaged in the extraction and purification of radium from carnotite ore to produce luminous paints, which were marketed under the brand name...
substances minérales, published 1898) and pursued research. The uranium ore carnotite is named after him. He was honoured with membership of the Académie d'Agriculture...
black color. There are several dozens of other uranium minerals such as carnotite (KUO2VO4·3H2O) and autunite (Ca(UO2)2(PO4)2·nH2O). The isotopic composition...
Radium Luminous Material Corporation. The company produced uranium from carnotite ore and eventually moved into the business of producing radioluminescent...
Energy Laboratory, which contained radioactive ore samples of autunite, carnotite, torbernite and uraninite.: 179 In 1908, he married Mary Thompson, whom...
gravity can range between 6.6 and 7.2 because of impurities. Along with carnotite and roscoelite, vanadinite is one of the main industrial ores of the element...
uranium in Arizona was a byproduct of vanadium mining of the mineral carnotite. Uranium was discovered in 1954 in the Sierra Nevada of Kern County, along...
Global Information
Radioactive, not fluorescent