👉 Gabbroitic is a type of igneous rock, typically composed of basaltic or volcanic material that has been transformed into a gabbroian texture. It is characterized by its distinctive black, brown, or gray coloration, as well as its smooth, polished appearance. Gabbroitic rocks are formed when magma rises from the Earth's crust and cools over time, forming a layer of rock. The material that forms gabbroitic rocks consists primarily of basaltic