单词 | tertschite |
释义 | tertschiten. Mineralogy. A hydrated calcium borate found as white, fibrous, probably monoclinic crystals. ΘΚΠ the world > the earth > minerals > types of mineral > borates > [noun] > calcium borate hayesine1844 priceite1873 colemanite1884 pandermite1885 inyoite1914 meyerhofferite1914 ginorite1934 tertschite1953 nifontovite1961 nobleite1961 pentahydroborite1962 uralborite1962 1953 Chem. Abstr. 47 10413 New borate deposits were discovered in 1951... The following types were distinguished:..tertschite, about Ca4B10O19.20H2O. 1978 Mercian Geol. VI. 261 Tertschite is found only in one locality in the Bigadiç deposits... It is white, contains very fine fibres, shines like silk... Its rare occurrence makes this mineral unique among the other borate minerals. This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2018). < n.1953 |
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