Rock Deformation Fold Types Fold Types Fold Axis Axial Limbs dip in Planes ymmetrical F. horizontal vertical opposite direction equal angles Asymmetrical F. horizontal inclined opposite directio different angles Overturned Fold horizontal inclined same direction Recumbent Fold horizontal horizontal same direction Plunging Folds inclined Common fold types Fig.11.8 symmetrical asymmetrical recumbent over turned6 Rock Deformation Fold Types Symmetrical F. horizontal vertical opposite direction equal angles Asymmetrical F. horizontal inclined opposite direction different angles OverturnedFold horizontal inclined same direction Recumbent Fold horizontal horizontal same direction Plunging Folds inclined Fold Types Fold Axis Axial Limbs dip in Planes Common fold types Fig. 11.8 symmetrical over turned asymmetrical recumbent