Igneous rocks formed within the crust are called? by Sunday | Jun 9 | Agricultural Science WAEC | 0 comments A. quartzite B. volcanic C. plutonic D. stratified Correct Answer: Option C – plutonic Users Also Read These:Igneous rocks contain?Huge masses of coarse-grained igneous rock…Which of the following rocks is not formed from…Rocks which have been formed by the cooling and…The mineral contents of the upper part of the…