Associations to the word «Heulandite»
Wiktionary
HEULANDITE, noun. (mineral) A common mineral of the zeolite group with monoclinic crystals, the most usual form being heulandite-Ca (Ca,Na)2-3Al3(Al,Si)2Si13O36·12H2O.
Dictionary definition
HEULANDITE, noun. A group of minerals of the zeolite family consisting of a hydrous aluminum silicate of sodium and calcium.
Wise words
Since a politician never believes what he says, he is quite
surprised to be taken at his word.