UNIT 3 – PETROLOGY

This PPT File Cover This Topics – ( Classification of Rocks, distinction between Igneous, Sedimentary and Metamorphic rocks. Classification of rocks, Description, Occurrence, Engineering properties, distribution and uses of Granite, Dolerite, Basalt, Sandstone, Limestone, Laterite, Shale, Quartzite, Marbles, Slate, Gneiss and Schist ).