Fold interference pattern

Fold in the Helvetic Wildhorn nappe

fold in the most external portion of the”Eclogitic Micaschist Complex” (Sesia-Lanzo Unit)

Fold mullions

Fold of Hans Cloos

Folds and foliation

Folds and metasomatized, retrogressed ex garnet peridotite (now serpentinized) boudins within amphibole-bearing migmatitic gneiss, Borgo outcrop Darengo Valley, Adula nappe

Folds and stretched dykes

Folds, Colle di Tenda

Folds, Dorset