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单词 strunzite
释义

strunziten.

/ˈstrʌnzʌɪt/
Etymology: < German strunzite (C. Frondel 1957, in Neues Jahrb. f. Min.: Monatshefte 222), < the name of Karl Hugo Strunz (1910–2006), German mineralogist: see -ite suffix1.
Mineralogy.
A hydrated basic phosphate of manganese and iron, MnFe2(PO4)2(OH)2.8H2O, found as tiny yellow hair- or lath-like monoclinic crystals and produced by the weathering of manganese and iron phosphates.
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the world > the earth > minerals > types of mineral > phosphates > [noun] > iron or manganese phosphates
hureaulite1831
heterosite1834
triplite1850
zwieselite1861
reddingite1878
triploidite1878
purpurite1905
stewartite1912
phosphoferrite1921
landesite1930
rockbridgeite1949
wolfeite1949
kryzhanovskite1951
strunzite1958
switzerite1967
1958 C. Frondel in Naturwissenschaften 45 38/1 Among the outstanding problems in the mineralogy of the hydrated phosphates of iron and manganese has been the identity of a straw yellow mineral first recognized in 1947... The writer takes pleasure in naming this mineral after Dr. Hugo Strunz, Professor of Mineralogy at Berlin.
1975 Mineral. Record VI. 71/2 Stewartite, strunzite, and cacoxenite, which in our specimens are confined to oxidized assemblage[s], are the products of weathering.
This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2018).
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n.1958
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