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(Minerals) a pink, white, or colourless zeolite mineral consisting of a hydrated silicate of calcium, sodium, potassium, and aluminium in hexagonal crystalline form. Formula: Ca2Al2Si4O12.6H2O
[C19: from French chabazie from Late Greek khabazios, erroneous for khalazios stone similar to a hailstone, from Greek khalazios of hail, from khalaza hailstone + -ite1]
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|Noun||1.||chabazite - a group of minerals of the zeolite family consisting of a hydrous silicate of calcium and aluminum|
zeolite - any of a family of glassy minerals analogous to feldspar containing hydrated aluminum silicates of calcium or sodium or potassium; formed in cavities in lava flows and in plutonic rocks