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单词 smithsonite
释义

Definition of smithsonite in English:

smithsonite

noun ˈsmɪθsənʌɪtˈsmɪθsəˌnaɪt
mass noun
  • A yellow, grey, or green mineral consisting of zinc carbonate typically occurring as crusts or rounded masses.

    Example sentencesExamples
    • Masses of pale green botryoidal smithsonite in cavities to 5 cm have been found in ore stockpiled on the dump immediately east of the decline portal.
    • The Sherman mine has produced small, well-formed, pale blue, acicular aurichalcite crystals associated with cerussite, hemimorphite, smithsonite, rosasite, and barite.
    • Earlier descriptions indicate that many carloads of beautiful green smithsonite were shipped from this mine as high-grade zinc ore.
    • Exceptional aurichalcite specimens associated with smithsonite, hydrozincite, hemimorphite, and other minerals have been collected at the Grand Deposit mine, Muncy Creek district, White Pine County.
    • Pseudomorphs of smithsonite after calcite crystals have been reported from this locality.

Origin

Mid 19th century: from the name Smithson (see Smithsonian Institution) + -ite1.

 
 

Definition of smithsonite in US English:

smithsonite

nounˈsmɪθsəˌnaɪtˈsmiTHsəˌnīt
  • A yellow, gray, or green mineral consisting of zinc carbonate typically occurring as crusts or rounded masses.

    Example sentencesExamples
    • Earlier descriptions indicate that many carloads of beautiful green smithsonite were shipped from this mine as high-grade zinc ore.
    • Exceptional aurichalcite specimens associated with smithsonite, hydrozincite, hemimorphite, and other minerals have been collected at the Grand Deposit mine, Muncy Creek district, White Pine County.
    • Pseudomorphs of smithsonite after calcite crystals have been reported from this locality.
    • Masses of pale green botryoidal smithsonite in cavities to 5 cm have been found in ore stockpiled on the dump immediately east of the decline portal.
    • The Sherman mine has produced small, well-formed, pale blue, acicular aurichalcite crystals associated with cerussite, hemimorphite, smithsonite, rosasite, and barite.

Origin

Mid 19th century: from the name Smithson (see Smithsonian Institution) + -ite.

 
 
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更新时间:2024/12/24 0:00:30