northupiten.

Brit.

/ˈnɔːθʌpʌɪt/, U.S.

/ˈnɔrθəˌpaɪt/

Origin: From a proper name, combined with an English element. Etymons: proper name Northup , -ite suffix¹.

Etymology: < the name of Charles Henry Northup (1861–1932), of San Jose, California, who discovered the mineral + -ite suffix¹.

Mineralogy.

A chloride and carbonate of sodium and magnesium, Na₃Mg(CO₃)₂Cl, found as fine octahedral crystals belonging to the cubic system.

ΚΠ

1895 W. M. Foote in Amer. Jrnl. Sci. 50 481 The name Northupite is proposed for this new species.

1921 Science 14 Oct. 350/1 The following list of salts has been identified in soils... Mirabilite, Natrolite, Northupite, [etc.].

1965 Jrnl. Petrol. 6 497 Northupite, Na₂CO₃.MgCO₃.NaCl, is a common mineral at Searles Lake.

1986 Geochim. et Cosmochim. Acta 50 1329 Northupite, Na₃Mg(CO₃)₂Cl, is a mineral rarely found in natural sediments.

This entry has been updated (OED Third Edition, December 2003; most recently modified version published online June 2022).

单词	northupite
释义	northupiten. Brit. /ˈnɔːθʌpʌɪt/, U.S. /ˈnɔrθəˌpaɪt/ Origin: From a proper name, combined with an English element. Etymons: proper name Northup , -ite suffix¹. Etymology: < the name of Charles Henry Northup (1861–1932), of San Jose, California, who discovered the mineral + -ite suffix¹. Mineralogy. A chloride and carbonate of sodium and magnesium, Na₃Mg(CO₃)₂Cl, found as fine octahedral crystals belonging to the cubic system. ΚΠ 1895 W. M. Foote in Amer. Jrnl. Sci. 50 481 The name Northupite is proposed for this new species. 1921 Science 14 Oct. 350/1 The following list of salts has been identified in soils... Mirabilite, Natrolite, Northupite, [etc.]. 1965 Jrnl. Petrol. 6 497 Northupite, Na₂CO₃.MgCO₃.NaCl, is a common mineral at Searles Lake. 1986 Geochim. et Cosmochim. Acta 50 1329 Northupite, Na₃Mg(CO₃)₂Cl, is a mineral rarely found in natural sediments. This entry has been updated (OED Third Edition, December 2003; most recently modified version published online June 2022). < n.1895
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