Definition of bastnaesite in English:

bastnaesite

nounˈbastneɪˌsʌɪtˈbastnəˌsīt

mass noun

A yellow to brown mineral consisting of a fluoride and carbonate of cerium and other rare earth metals.
氟碳铈矿
Example sentencesExamples
- The largest single deposit of rare earths is the bastnaesite deposit at Mountain Pass, San Bernnadino County in California.
- A sample from Andakatany labeled ‘bastnaesite,’ turned out to be bastnasite- (Ce).
- A much larger, nonradioactive deposit of bastnaesite was found on adjoining land.
- Bastnasite, which is sometimes spelled as bastnaesite, is one of a few rare earth carbonate minerals.
- This is one of only five localities for bastnaesite within New Mexico.

Origin

Late 19th century: from Bastnäs, the name of a district in Västmanland, Sweden, + -ite¹.

Definition of bastnaesite in US English:

bastnaesite

nounˈbastnəˌsīt

A yellow to brown mineral consisting of a fluoride and carbonate of cerium and other rare earth metals.
氟碳铈矿
Example sentencesExamples
- A much larger, nonradioactive deposit of bastnaesite was found on adjoining land.
- This is one of only five localities for bastnaesite within New Mexico.
- A sample from Andakatany labeled ‘bastnaesite,’ turned out to be bastnasite- (Ce).
- The largest single deposit of rare earths is the bastnaesite deposit at Mountain Pass, San Bernnadino County in California.
- Bastnasite, which is sometimes spelled as bastnaesite, is one of a few rare earth carbonate minerals.

Origin

Late 19th century: from Bastnäs, the name of a district in Västmanland, Sweden, + -ite.

单词	bastnaesite
释义	Definition of bastnaesite in English: bastnaesite nounˈbastneɪˌsʌɪtˈbastnəˌsīt mass noun A yellow to brown mineral consisting of a fluoride and carbonate of cerium and other rare earth metals. 氟碳铈矿 Example sentencesExamples The largest single deposit of rare earths is the bastnaesite deposit at Mountain Pass, San Bernnadino County in California. A sample from Andakatany labeled ‘bastnaesite,’ turned out to be bastnasite- (Ce). A much larger, nonradioactive deposit of bastnaesite was found on adjoining land. Bastnasite, which is sometimes spelled as bastnaesite, is one of a few rare earth carbonate minerals. This is one of only five localities for bastnaesite within New Mexico. Origin Late 19th century: from Bastnäs, the name of a district in Västmanland, Sweden, + -ite¹. Definition of bastnaesite in US English: bastnaesite nounˈbastnəˌsīt A yellow to brown mineral consisting of a fluoride and carbonate of cerium and other rare earth metals. 氟碳铈矿 Example sentencesExamples A much larger, nonradioactive deposit of bastnaesite was found on adjoining land. This is one of only five localities for bastnaesite within New Mexico. A sample from Andakatany labeled ‘bastnaesite,’ turned out to be bastnasite- (Ce). The largest single deposit of rare earths is the bastnaesite deposit at Mountain Pass, San Bernnadino County in California. Bastnasite, which is sometimes spelled as bastnaesite, is one of a few rare earth carbonate minerals. Origin Late 19th century: from Bastnäs, the name of a district in Västmanland, Sweden, + -ite.
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