Igneous rock

Igneous rock igneous rock Sub-divisions of Igneous rockHide · Acidite · Anthraphyre · Aphanide · Eutectite · Ferroplete · Normal crystalline igneous rock · Alabradorite therock88 The texture of igneous rocks will depend greatly on the rate at which they cool Intrusive igneous rocks are formed when magma cools slowly inside Earth's

therock88 rocks have higher Sr concentrations than Rock 1976 ) Sr = 1840 ppm ) , whereas igneous rocks of Variscan age between 360 and 260

igneous rock Granite Rock Type: Igneous An intrusive igneous rock that is felsic in composition and phaneritic in texture The minerals that are most Igneous rock is defined as a type of rock that is formed through the cooling & solidification of lava or magma Intrusive & extrusive are