- radium ore
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радиевая руда
English-Russian dictionary of geology. 2011.
radium ore
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Radium — (pronEng|ˈreɪdiəm) is a radioactive chemical element which has the symbol Ra and atomic number 88. Its appearance is almost pure white, but it readily oxidizes on exposure to air, turning black. Radium is an alkaline earth metal that is found in… … Wikipedia
Radium — Ra di*um (r[=a] d[i^]*[u^]m), n. [NL., fr. L. radius ray.] (Chem.) An intensely radioactive metallic element found (combined) in minute quantities in pitchblende, and various other uranium minerals. Symbol, Ra; atomic weight, 226.4. Radium was… … The Collaborative International Dictionary of English
Radium chloride — Identifiers CAS number 10025 66 8 … Wikipedia
Radium bromide — is the bromide salt of radium, with the formula RaBr2. It is used in separating radium from uranium ore.ee alsoRadium chloride, RaCl2External links … Wikipedia
Radium Girls — The Radium Girls were women subjected to radiation exposure at the United States Radium Corporation factory, in Orange, New Jersey around 1917. The five female workers gained notoriety for their efforts in challenging their employer in court. The … Wikipedia
Radium and radon in the environment — This is a subpage of Environmental radioactivity. Radium Radium in quack medicine See the story of Eben Byers for details of one very nasty case which involved a product called Radithor which contained 1 mCi (40 MBq) of 226Ra and 1 mCi of 228Ra… … Wikipedia
Radium King — The Radium King was built in 1937 to haul ore on Great Bear Lake. Later in her active career she hauled barges on Great Slave Lake. In 1967 the boat was retired. Currently she is on display outside the Northern Life Museum in Fort Smith,… … Wikipedia
United States Radium Corporation — The United States Radium Corporation was a company operated between the years 1917 to 1926 in Orange, New Jersey, in the United States. After initial success in developing a Glow in the dark radioactive paint, the company closed in the late 1920s … Wikipedia
uranium ore — noun any ore from which uranium can be extracted • Hypernyms: ↑ore • Hyponyms: ↑carnotite, ↑uraninite, ↑pitchblende • Substance Meronyms: ↑actinium, ↑Ac, ↑ … Useful english dictionary
Eldorado Mine — is located at Port Radium, Northwest Territories, Canada. It is also known as Port Radium, a name adopted for use at this specific site after 1942. Before 1942, the name Port Radium was used in reference to the name of the government facilities… … Wikipedia
Douglas, James — ▪ American engineer born Nov. 4, 1837, Quebec died June 25, 1918, New York City Canadian born U.S. mining engineer, industrialist, and philanthropist who contributed greatly to the industrial growth and welfare of the U.S. Southwest. He… … Universalium
