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1994 | OriginalPaper | Buchkapitel

Rare Earth Minerals & Metals

verfasst von : Phillip Crowson

Erschienen in: Minerals Handbook 1994–95

Verlag: Palgrave Macmillan UK

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The rare earth elements are the group of 15 chemically similar elements with atomic numbers between 57 and 71 inclusive: lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium (together making up the light’ or ‘cerium’ subgroup), gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium (which together with yttrium, not itself a rare earth element but invariably associated with them in nature, make up the ‘heavy’ or ‘yttrium’ subgroup).

Metadaten
Titel
Rare Earth Minerals & Metals
verfasst von
Phillip Crowson
Copyright-Jahr
1994
Verlag
Palgrave Macmillan UK
DOI
https://doi.org/10.1007/978-1-349-13431-1_34

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