2013-04-02 09:41:18.0 [tbs1979] update Definition (The composition and texture of molten rock in the earth's crust.); update Definition (Princeton University);
2013-03-07 09:04:01.0 [tbs1979] update PrefLabel (MAGMA COMPOSITION/TEXTURE);
ERUPTION DYNAMICS
MAGMA COMPOSITION/TEXTURE
The composition and texture of molten rock in the earth's crust.