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Uraninite is the of the primary ore of uranium. Rare earth metals (lanthanides: elements 57-71) are sometimes contained in uraninite.
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What country is actinium found in?
Actinium is found in extremely low concentrations in residues from uranium ores (uraninite, pitchblende).
What special property does the mineral pitchblende have?
Pitchblende (or uraninite) is an important mineral of uranium and is of course radioactive.The hardness on the Mohs scale is 5-6.The density is high, between 10 and 11 g/cm3.
What is pitchblende or galena?
Pitchblende is a name for uraninite, a radioactive mineral from which uranium ore is extracted. The composition of pitchblende can include uranium oxide (UO2) and triuranium octoxide (U3O8), along with lead oxide and pockets of helium.Pitchblende is a radioactive, uranium-rich mineral and ore. It has a chemical composition that is largely UO2, but also contains UO3 and oxides of lead, thorium, and rare earth elements. It is known as pitchblende due to its black color and high density. It is also commonly referred to as Uraninite.
What is lava used for?
Lava itself is not 'used', but solidified lava has many uses. Scoria can be used as decorative stone, and pumice can be used as an abrasive. Obsidian is used in jewelry.
What is Plate Tectonics used for?
used to create mountains. no, it is also used to make volcano's.
Two examples of radioactive minerals are carnotite and uraninite?
Yes, you are right. It's carnotite and uraninite.
Which mineral is radium obtatained?
Uraninite
What is a blackish mineral that is a type of uraninite?
pitchblende
What kind of ore is urananite?
Uraninite, AKA pitchblende, is an ore of uranium.
What are the mineral products of France?
gypsum, uraninite, silver, copper, and gold
How easy is uraninite to get hold of?
very easy its commonly found in urine
What is an important mineral of uranium?
Pitchblende, uraninite, carnotite, davidite, euxenite, etc.
Name the ore from which uranium is extracted?
Pitchblende, carnotite, uraninite, phosphates, etc.
What is radioactive ore?
Minerals like uraninite and carnotite are highly radioactive ores of uranium.
What kind of mineral is uranium found in?
The most common minerals of uranium are uraninite and carnotite.
What is highly radioactive ore?
Minerals like uraninite and carnotite are highly radioactive ores of uranium.
Where is actinium found in the world?
Actinium exist in all uranium minerals: ex. uraninite (pitchblende).
