单词 | cryptomorphite |
释义 | > as lemmascryptomorphite cryptomorphite n. Brit. /ˌkrɪptəˈmɔːfʌɪt/ , U.S. /ˌkrɪptəˈmɔrˌfaɪt/ Mineralogy (now disused) a cryptocrystalline mineral consisting of a hydrated sodium and calcium borate, now identified with ginorite.ΚΠ 1860 J. W. Dawson Suppl. Chapter Acadian Geol. 10 Professor How has..discovered a second boracic-acid mineral in the gypsum. It consists of borate and sulphate of lime, soda, and magnesia, and Professor H. proposes to name it Cryptomorphite. 1911 F. W. Clarke Data Geochem. (ed. 2) vii. 238 In the gypsum beds of Nova Scotia ulexite, howlite, and cryptomorphite are found. 1952 Mineral. Mag. 29 955 In our opinion, the X-ray powder pattern, the crystal shape, and the optical properties constitute proof of the identity of cryptomorphite and ginorite. < as lemmas |
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