HyperDic: pumicita

Català > 1 sentit de la paraula pumicita:
NOMsubstancepumicita, pedra toscaa light glass formed on the surface of some lavas
Català > pumicita: 1 sentit > nom 1, substance
SentitA light glass formed on the surface of some lavas; used as an abrasive.
Sinònimpedra tosca
Generalpedra, quer, roca, rocmaterial consisting of the aggregate of minerals like those making up the Earth's crust
Anglèspumice, pumice stone
Espanyolpiedra pómez, pumita

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