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Olivine-websterite

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A pyroxenite with <5% clinopyroxene


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Classification of Olivine-websteriteHide

Modal classification of ultramafic rocks (after Streckeisen, 1973)

Sub-divisions of Olivine-websteriteHide

Mineralogy of Olivine-websteriteHide

Essential minerals - these are minerals that are required within the classification of this rock:
OlivineEquivalent to Fayalite-Forsterite Series; usually a more or less Fe-bearing forsterite.
Pyroxene > ClinopyroxeneA petrological term for Clinopyroxene Subgroup.
Pyroxene > OrthopyroxeneA petrological term for Orthopyroxene Subgroup.

References for Olivine-websteriteHide

Reference List:
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Le Maitre (ed.) (2002) Igneous Rocks - A Classification and Glossary of Terms. Cambridge Press

Internet Links for Olivine-websteriteHide

Mineral and/or Locality  
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