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单词 sylvinite
释义

sylvinite

/ˈsɪlvɪnʌɪt /
noun [mass noun]
A mixture of the minerals sylvite and halite, mined as a source of potash.The most important source of potash in the United States is a mine near Carlsbad, New Mexico, that produces sylvinite....
  • The potash ore in the Sallent mine is a reddish mineral known as sylvinite, a form of potassium chloride.
  • It occurs naturally as the mineral sylvite and in combination with sodium chloride as sylvinite.

Origin

Late 19th century: from sylvine + -ite1.

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更新时间:2025/3/23 8:50:56