Definición de dumortierite en inglés:

dumortierite

Saltos de línea: du|mor¦tier|ite
Pronunciación: /djʊˈmɔːtɪərʌɪt
 
/

sustantivo

[mass noun]
A rare blue or violet mineral occurring typically as needles and fibrous masses in gneiss and schist. It consists of an aluminium and iron borosilicate.
Más ejemplos en oraciones
  • Little known from the east coast, important deposits of dumortierite exist in Rochester and Oreana, Nevada.
  • Beautiful blue semi-precious dumortierite nuggets are accented by sparkling 8mm clear Swarovski crystals.
  • Detrital dumortierite infrequently has been found in the heavy mineral fraction of sediments.

Origen

late 19th century: from the name of V.-E. Dumortier (1802–76), French geologist, + -ite1.

Definición de dumortierite en:

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Palabra del día bimble
Pronunciación: ˈbɪmb(ə)l
verb
walk or travel at a leisurely pace