The study of rock is called?

The study of rock is called?

چٹان کا مطالعہ کیا کہلاتا ہے؟
Explanation

Geologists are scientists who study a planet's solid features, like soil, rocks, and minerals.

while 
The study of the general physical characteristics of rocks is called Lithology

petrology is a branch of geology that is concerned with the structure, composition, and distribution of rocks.

petrogenesis deal with the study of the origin of rock

ND31-12-2022