Dakota, Becca, and Tariq
Definition of 'rock'
Difference between Foliated and Nonfoliated Rocks
Nonfoliated: The mineral grains in the rocks are arranged randomly
Different types of Foliated rocks
Gneiss: A metamorphic rocks with a banded or foliated structure, typically course-grained and consisting mainly of feldspar, quartz, and mica
Different types of Nonfoliated rocks
Quartzite: An extremely compact, hard, granular rock consisting of mainly quartz. it oftens occurs as silicified sandstone, as in sarsen stones