NOM | substance | bastnasita, bastnaesite | a yellow-to-brown mineral that is a source of rare earth elements |
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Sentit | A yellow-to-brown mineral that is a source of rare earth elements. | |
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Sinònim | bastnaesite | |
General | mineral | Solid homogeneous inorganic substances occurring in nature having a definite chemical composition |
Substàncias | ceri, número atòmic 58 | A ductile grey metallic element of the lanthanide series |
neodimi, número atòmic 60 | A yellow trivalent metallic element of the rare earth group | |
número atòmic 59, praseodimi, Pr | A soft yellowish-white trivalent metallic element of the rare earth group | |
número atòmic 62, samari, Sm | A grey lustrous metallic element of the rare earth group | |
Anglès | bastnasite, bastnaesite | |
Espanyol | bastnaesite, bastnasita |
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