Gneiss close-upMarch 30, 2012/in Crystals, Gneiss, metamorphic rock, Recrystallization Metamorphism/by Marli Miller metamorphism, metamorphic, quartz, feldspar 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 Miller2012-03-30 23:31:452017-09-03 23:14:09Gneiss close-up
