Metamorphic Rocks

Explore the fascinating world of metamorphic rocks in this comprehensive 48-minute lecture. Delve into the processes of metamorphism, examining the driving forces behind rock transformation, including confining pressure and differential stress. Discover various metamorphic textures and common rock types, such as garnet-mica schist. Learn about increasing metamorphic grades and different metamorphic environments, including contact, hydrothermal, and regional metamorphism. Investigate metamorphic zones, index minerals, and the formation of migmatites. Conclude by exploring the valuable resources derived from rocks and minerals, including metallic resources and fossil fuels for energy production.

Intro
What Is Metamorphism?
What Drives Metamorphism?
Confining Pressure and Differential Stress
Metamorphic Textures
Garnet-Mica Schist
Common Metamorphic Rocks
Increasing Metamorphic Grade
Metamorphic Environments
Contact Metamorphism
Hydrothermal Metamorphism
Regional Metamorphism
Metamorphic Zones and Index Minerals
Migmatite
Resources from Rocks and Minerals
Metallic Resources
Energy Resources: Fossil Fuels