Mylonite
Went on an excellent geology hike yesterday led by MSC Steward Dan Gruber. The McDowell Mountains have a wide variety of rock formations and learning about them was fascinating. I probably won’t remember everything Dan shared but one type of rock that made a strong impression was MYLONITE. I’ve seen this kind of rock often and always wondered about it so now I and the 20+ others along on the educational hike will probably never forget it. Thanks Dan!
