тип ахондрита

English-Russian astronomy dictionary. 2013.

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  • eucrite — [yo͞o′krīt΄] n. a class of rare achondritic meteorite composed of basalt and believed to have been formed in lava flows on either the moon, Mars, or an asteroid eucritic [yo͞o krit′ik] adj …   English World dictionary

  • Eucrite — L eucrite Ibitera GRA98033 une eucrite Brèche d environ 5 …   Wikipédia en Français

  • Eucrite — Eucrites are achondritic stony meteorites that originate from the surface of the asteroid 4 Vesta, and as such are part of the HED meteorite group. They are the most common achondrite group with well over 100 distinct finds at present.Eucrites… …   Wikipedia

  • eucrite — noun Etymology: German Eukrit, from Greek eukritos easily discerned, from eu + kritos separated, from krinein to separate more at certain Date: 1881 1. a stony meteorite composed essentially of plagioclase and pigeonite 2. a rock consisting of a… …   New Collegiate Dictionary

  • eucrite — /yooh kruyt/, n. Petrog. a basic gabbro consisting mainly of bytownite and augite. [1895 1900; < G Eukrit < Gk eúkritos readily chosen, equiv. to eu EU + kritós separated (verbid of krínein)] * * * ▪ mineral       rock that contains 30 to 35… …   Universalium

  • eucrite — noun An achondritic meteoritic rock consisting chiefly of pigeonite and anorthite …   Wiktionary

  • eucrite — eu·crite …   English syllables

  • eucrite — ˈyüˌkrīt noun ( s) Etymology: German eukrit, from Greek eukritos easily discerned, from eu + kritos separated, chosen, from krinein to separate more at certain 1. : a meteorite composed essentially of anorthite and augite 2. : a very basic gabbro …   Useful english dictionary

  • Eucrite Meteorite —    A class of basaltic meteorite believed to have come from the asteroid 4 Vesta …   The writer's dictionary of science fiction, fantasy, horror and mythology

  • Meteorite fall — Witnessed Bolide Meteorite falls, also called observed falls, are those meteorites that were witnessed by people or automated devices as they moved through the atmosphere or hit the Earth, and were subsequently collected. All other meteorites are …   Wikipedia

  • Liste de chutes météoriques observées — Cet article recense la liste par ordre alphabétique des chutes météoriques observées et bien documentées. Les météorites sont des objets extraterrestres qui atteignent la surface de la Terre et qui ne sont pas exterminés à cet impact… …   Wikipédia en Français

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