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hornblende

/ˈhɔːrn.blɛnd/

Traduction: Minéral vert ou noir appartenant au groupe des amphiboles, composé de silicates de calcium, de sodium, de magnésium et de fer.

1 entrée

noun

/ˈhɔːrn.blɛnd/C2formalscientific
  • frMinéral vert ou noir appartenant au groupe des amphiboles, composé de silicates de calcium, de sodium, de magnésium et de fer.

A green to black mineral belonging to the amphibole group, composed of silicates of calcium, sodium, magnesium, and iron.

  1. A dark mineral of the amphibole groupC2formalscientific

    A green to black mineral of the amphibole group, composed of silicates of calcium, sodium, magnesium, and iron.

    frhornblende

    • Hornblende is commonly found in igneous and metamorphic rocks.
    • The dark streaks in the granite are likely hornblende crystals.
    • Geologists identified the mineral as hornblende due to its characteristic cleavage.
Formes
  • hornblendes plural form
  • hornblendes' possessive plural form
  • hornblende's possessive singular form