Disharmonic folds in gneiss.April 30, 2017/in Instagram Pics/by Marli Miller metamorphic, ductile deformation, ductility 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 Miller2017-04-30 20:27:172018-08-26 08:18:58Disharmonic folds in gneiss.