petrology |
petrologic |
As a noun petrology
is (geology) the study of the origin, composition and structure of rock.
As an adjective petrologic is
of or pertaining to petrology.
petrology |
petrological |
As a noun petrology
is (geology) the study of the origin, composition and structure of rock.
As an adjective petrological is
of or pertaining to petrology, the study of rock formation and composition.
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