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 Übersetzung für 'hornblende' von Englisch nach Deutsch
NOUN   hornblende | -
mineral.
hornblende [(Ca,Na,K)2-3 (Mg,Fe,Al)5 [(OH,F)2 /(Si,Al)2Si6O22]]
Hornblende {f} [ein Klinoamphibol]
6
geol.
hornblende gabbro
Hornblende-Gabbro {m} [auch: Hornblendegabbro]
geol.
hornblende-peridotite
Hornblende-Peridotit {m}
geol.
hornblende-pyroxenite [also: hornblende pyroxenite]
Hornblende-Pyroxenit {m}
geol.
olivine-hornblende-pyroxenite
Olivin-Hornblende-Pyroxenit {m}
geol.
pyroxene-hornblende-gabbro
Pyroxen-Hornblende-Gabbro {m}
geol.
plagioclase-bearing hornblende-pyroxenite
Plagioklasführender Hornblende-Pyroxenit {m}
7 Übersetzungen
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  • Hornblende {f} [ein Klinoamphibol] = hornblende [(Ca,Na,K)2-3 (Mg,Fe,Al)5 [(OH,F)2 /(Si,Al)2Si6O22]]
  • Hornblende-Gabbro {m} [auch: Hornblendegabbro] = hornblende gabbro
  • Hornblende-Peridotit {m} = hornblende-peridotite
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Anwendungsbeispiele Englisch
  • In some cases, felsic volcanic rocks may contain phenocrysts of mafic minerals, usually hornblende, pyroxene or a feldspar mineral, and may need to be named after their phenocryst mineral, such as 'hornblende-bearing felsite'.
  • Hornblendite is a plutonic rock consisting mainly of the amphibole hornblende.
  • The hornblende schist, found in contact with the serpentine mass directly to the North (at Ogo Dour) and to the South (at Pentreath and Church Cove) is the metamorphic remnant of basaltic intrusives into the upper crust.
  • This process occurs by hydration of ferromagnesian minerals, particularly hornblende, which may adsorb up to 5% H2O, and by conversion of pyroxene to hornblende during melting or fractionation at temperatures below the pyroxene stability field.
  • There is a solid solution series between hornblende and the closely related amphibole minerals, tremolite-actinolite, at elevated temperature.

  • They feature biotite and hornblende phenocrysts and there is evidence that magma mixing took place during the genesis of the magmas.
  • One rock type is a olivine, pyroxene, hornblende while the other has clinopyroxene, olivine, and plagioclase gabbronorite with cumulus texture.
  • The mafic rocks of the Ashe Metamorphic Suite are composed primarily of hornblende schists and gneiss.
  • The hornblende gneiss member is similar to the layered gneiss member, but with hornblende-bearing dark gneiss accounting for about half of the outcrop area.
  • Calc-alkaline volcanic rocks are rich in hornblende and orthpyroxene andesite, hornblende andesite and quartz-hornblende dacite are also common.

  • Rodges Run rises in a bed of Hornblende Gneiss laid down during the Precambrian, the hornblende is mixed in with labradorite, the grains are about 1 to 2 mm in diameter.
  • The volcano has erupted andesite and dacite, both containing hornblende.
  • Bojite is a variety of gabbro characterized by the presence of plagioclase feldspar and primary hornblende and absence of clinopyroxene typically associated with gabbroic rocks.
  • The predominant rock type is a white, coarse-grained, foliated hornblende tonalite.
  • Phenocrysts of pyroxene or hornblende are also common.

  • The granodiorite has large crystals of biotite, hornblende, and both feldspars — orthoclase and plagioclase.
  • Corroded phenocrysts of biotite and hornblende are very common in some lavas; they are surrounded by black rims of magnetite mixed with pale green augite.
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Enthält Übersetzungen von der TU Chemnitz sowie aus Mr Honey's Business Dictionary (nur Englisch/Deutsch).
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