They can be measured in numerous different ways, including surface heat flow, petrology, and seismology.
en.wikipedia.org Specialist studies for the geomorphology, geology, petrology, ceramic petrology, metallurgy and environmental aspects (botanical and faunal remains, phytoliths) are in progress.
en.wikipedia.org The petrology of the pluton consists of three stocks which are gabbro-diorite, syenite and granite.
en.wikipedia.org It is used in petrology, mineralogy, metallurgy, and other physical sciences to show the compositions of systems composed of three species.
en.wikipedia.org He specialized in invertebrate paleontology, stratigraphy, and sedimentary petrology.
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