- gravitative arrangement
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расположение по удельному весу
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
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