Definition of polyhalite in English:

polyhalite

noun ˌpɒlɪˈhalʌɪtˌpɒlɪˈheɪlʌɪt

Mineralogy

A mineral of the triclinic crystal system consisting of a hydrated sulphate of potassium, calcium, and magnesium, K₂Ca₂Mg(SO₄)₄, and usually occurring as pink or red fibrous masses.

Origin

Early 19th century; earliest use found in Quarterly Journal Scottish. From German Polyhalit from poly- + ancient Greek ἅλς salt + German -it.

Definition of polyhalite in US English:

polyhalite

noun

Mineralogy

A mineral of the triclinic crystal system consisting of a hydrated sulphate of potassium, calcium, and magnesium, K₂Ca₂Mg(SO₄)₄, and usually occurring as pink or red fibrous masses.

Origin

Early 19th century; earliest use found in Quarterly Journal Scottish. From German Polyhalit from poly- + ancient Greek ἅλς salt + German -it.

词汇	polyhalite
释义	Definition of polyhalite in English: polyhalite noun ˌpɒlɪˈhalʌɪtˌpɒlɪˈheɪlʌɪt Mineralogy A mineral of the triclinic crystal system consisting of a hydrated sulphate of potassium, calcium, and magnesium, K₂Ca₂Mg(SO₄)₄, and usually occurring as pink or red fibrous masses. Origin Early 19th century; earliest use found in Quarterly Journal Scottish. From German Polyhalit from poly- + ancient Greek ἅλς salt + German -it. Definition of polyhalite in US English: polyhalite noun Mineralogy A mineral of the triclinic crystal system consisting of a hydrated sulphate of potassium, calcium, and magnesium, K₂Ca₂Mg(SO₄)₄, and usually occurring as pink or red fibrous masses. Origin Early 19th century; earliest use found in Quarterly Journal Scottish. From German Polyhalit from poly- + ancient Greek ἅλς salt + German -it.
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