Petrology

Pronunciation:

UK: /pəˈtrɒlədʒi/ [পিট্রলজি]

US: /pəˈtrɑːlədʒi/ [পিট্রলজি]

	শিলাতত্ত্ব
noun	শৈলতত্ত্ব

metrology petralogy patrology tetrology etiology pathology astrology neurology ethology aetiology

petrography geochemistry mineralogy petrophysics geology geochronology petrographic petrogenesis sedimentology mineralogic