different between ultrabasic vs mafic

ultrabasic

English

Adjective

ultrabasic (not comparable)

  1. (geology) ultramafic

Noun

ultrabasic (plural ultrabasics)

  1. (geology) ultramafic

Anagrams

  • arcubalist

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  • ultrabasic meaning
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mafic

English

Etymology

Blend of magnesium +? ferric.

Pronunciation

  • (UK) IPA(key): /?maf?k/
  • (US) IPA(key): /?me?f?k/, /?mæf?k/

Adjective

mafic (comparative more mafic, superlative most mafic)

  1. (geology) Describing rocks, such as silicate minerals, magmas, and volcanic and intrusive igneous rocks, which contain relatively high concentrations of magnesium and iron.
    Synonyms: ferromagnesic, basic
    Antonyms: felsic, acidic
    • 2004, Richard Fortey, The Earth, Folio Society 2011, p. 60:
      As a whole, rocks of this type are referred to as mafic, because of the importance of magnesium and iron in their composition.

Derived terms

  • ultramafic

Translations

Noun

mafic (plural mafics)

  1. A rock with such properties.

mafic From the web:

  • what mafic rock
  • mafic what does it mean
  • what is mafic magma
  • what are mafic igneous rocks
  • what does mafic mean in earth science
  • what is mafic and ultramafic rocks
  • what are mafic and felsic rocks
  • what are mafic rocks made of
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