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Pentii E. Eskola
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Pentii E. Eskola

Finnish petrologist
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Learn about this topic in these articles:

  • states of matter
    phase
    / Applications to petrology

    In 1915 the Finnish petrologist Pentii E. Eskola set up a classification scheme for metamorphic rocks that was based on metamorphic facies. Each facies was defined by the presence of one or more common mineral assemblages. The stability limits of these assemblages subsequently have been determined by laboratory studies. As…

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    In 1915 the Finnish petrologist Pentii E. Eskola set up a classification scheme for metamorphic rocks that was based on metamorphic facies. Each facies was defined by the presence of one or more common mineral assemblages. The stability limits of these assemblages subsequently have been determined by laboratory studies. As…

    Read More