Rocks that have formed by the cooling and solidification of magma within the Earth's crust, characterized by distinct layers

परतदार अंतःक्षेपीय चट्टानें

English Usage: The geology field trip focused on studying the layered intrusive rocks in the mountain range.

Hindi Usage: भूविज्ञान क्षेत्र की यात्रा का मुख्य उद्देश्य पर्वत श्रृंखला में परतदार चट्टानों का अध्ययन करना था।