- eutaxitic structure
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English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
eutaxitic — eutaxitˈic adjective Having such a structure • • • Main Entry: ↑eutaxy … Useful english dictionary
igneous rock — Any of various crystalline or glassy, noncrystalline rocks formed by the cooling and solidification of molten earth material (magma). Igneous rocks comprise one of the three principal classes of rocks, the others being metamorphic and sedimentary … Universalium
Tuff — (from the Italian tufo ) is a type of rock consisting of consolidated volcanic ash ejected from vents during a volcanic eruption. Tuff should not be confused with tufa , another type of rock. Volcanic ashThe products of a volcanic eruption are… … Wikipedia