Igneous rocks which form by the crystallization of magma at a depth within the Earth are called intrusive rocks.Intrusive rocks are characterized by large crystal sizes, i.e., their visual appearance shows individual crystals interlocked together to form the rock mass.gneous rocks which form by the crystallization of magma at a depth within the Earth are called intrusive rocks.
Find Marjan meaning and definition at Hamariweb.com name dictionary a Best place to find your accurate name meanings in Urdu. Marjan name reviews, Origin, gender, rating an many more about Marjan.ind Marjan meaning and definition at Hamariweb.com name dictionary a Best place to find your accurate name meanings in Urdu. Marjan name reviews, Origin, gender, rating an many more about Marjan.
What does Sadaf mean, popularity, numerology and more. The name Sadaf is of Persian origin. The meaning of Sadaf is sea shell. It is also of Arabic origin, where its meaning is sea Shell.