Granite intruding GneissSeptember 27, 2014/in Colorado, Rocky Mountain National Park, United States/by Marli Miller 1.4 billion year old granite intruding 1.7 billion year old gneiss. (Image ID# ig-23) https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png 0 0 Marli Miller https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png Marli Miller2014-09-27 15:00:362017-09-24 18:40:02Granite intruding Gneiss
