英语词汇“pyrobelonite”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

pyrobelonite n.

Brit.

/ˌpʌɪrə(ʊ)ˈbɛlənʌɪt/

U.S.

/ˌpaɪroʊˈbɛləˌnaɪt/

[ < pyro- comb. form + ancient Greek βελόνη needle (see Belone n.) + -ite suffix¹, after German Pyrobelonit (G. Flink 1919, in Geol. föreningens i Stockholm förhandl. 41 436)] Mineralogy a rare vanadium-containing mineral occurring as small, red, transparent, needle-shaped crystals.Pyrobelonite is a hydroxide and vanadate of manganese and lead, MnPb(VO₄)(OH). Crystal system: orthorhombic.

ΘΚΠ

the world > the earth > minerals > types of mineral > vanadates > [noun] > others

volborthite1844

vanadinite1855

pyrobelonite1920

kolovratite1925

tangeite1927

steigerite1935

1920 Chem. Abstr. 14 1097 (heading) Pyrobelonite, a new lead-manganese vanadate from Långbanshyttan.

1969 Canad. Mineralogist 10 117 The pyrobelonite occurs as very fine grains with a few small crystals (commonly < 100 μ in largest dimension) primarily in the hausmannite.

1996 Amer. Mineralogist 81 1271 The ores are crossed by several generations of centimeter-wide veinlets with mineral assemblages that depend on the embedding rock. Within the medaite-rich rocks these veinlets contain..several rare V minerals..[including] pyrobelonite.

单词	pyrobelonite
释义	> as lemmas pyrobelonite pyrobelonite n. Brit. /ˌpʌɪrə(ʊ)ˈbɛlənʌɪt/ , U.S. /ˌpaɪroʊˈbɛləˌnaɪt/ [ < pyro- comb. form + ancient Greek βελόνη needle (see Belone n.) + -ite suffix¹, after German Pyrobelonit (G. Flink 1919, in Geol. föreningens i Stockholm förhandl. 41 436)] Mineralogy a rare vanadium-containing mineral occurring as small, red, transparent, needle-shaped crystals.Pyrobelonite is a hydroxide and vanadate of manganese and lead, MnPb(VO₄)(OH). Crystal system: orthorhombic. ΘΚΠ the world > the earth > minerals > types of mineral > vanadates > [noun] > others volborthite1844 vanadinite1855 pyrobelonite1920 kolovratite1925 tangeite1927 steigerite1935 1920 Chem. Abstr. 14 1097 (heading) Pyrobelonite, a new lead-manganese vanadate from Långbanshyttan. 1969 Canad. Mineralogist 10 117 The pyrobelonite occurs as very fine grains with a few small crystals (commonly < 100 μ in largest dimension) primarily in the hausmannite. 1996 Amer. Mineralogist 81 1271 The ores are crossed by several generations of centimeter-wide veinlets with mineral assemblages that depend on the embedding rock. Within the medaite-rich rocks these veinlets contain..several rare V minerals..[including] pyrobelonite. extracted from pyro-comb. form < as lemmas
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> as lemmas