Glad to have you studying with me! I have more content in the works and I hope you'll enjoy it. For those that are interested, the best textbook out there is this one: https://amzn.to/47VNed8. However, it's a little old now (two of the authors have passed away) and if you prefer a newer textbook, I would recommend this one: https://amzn.to/45UFDcR

For other introductory geology lectures:    • Introduction to Geology  

This video is my lecture on metamorphic rocks. It covers the textures and origins of metamorphic rocks, the minerals frequently formed inside them, and the environments that produce them. I hope you enjoy it! This video is also closed captioned.