| 单词 | heulandite |
| 释义 | heulandite[ hyoo-luhn-dahyt ] / ˈhyu lənˌdaɪt / nouna white or transparent, colorless mineral of the zeolite family, hydrous calcium aluminum silicate, CaAl2Si7O18⋅6H2O, occurring in basic volcanic rocks in the form of crystals with a pearly luster. Origin of heulandite1815–25; named after Henry Heuland, 19th-century English mineral collector; see -ite1 Words nearby heulanditehettie, Hetty, het up, HEU, heuchera, heulandite, Heuneburg, heurige, heuristic, heuristics, Heusler alloy Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for heulandite
British Dictionary definitions for heulanditeheulandite / (ˈhjuːlənˌdaɪt) / nouna white, grey, red, or brown zeolite mineral that consists essentially of hydrated calcium aluminium silicate in the form of elongated tabular crystals. Formula: CaAl 2 Si 7 O 18 .6H 2 O Word Origin for heulanditeC19: named after H. Heuland, 19th-century English mineral collector; see -ite 1 Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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