A mountain mass composed of a number of anticlines may have these so arranged that they form a part of a larger arch.

Anticlinorium

A mountain mass composed of a number of anticlines may have these so arranged that they form a part…

Rapid change in thickness of beds, due to strong folding.

Change in Thickness of Beds

Rapid change in thickness of beds, due to strong folding.

Synclinal fold near Banff, Scotland.

Synclinal Fold

Synclinal fold near Banff, Scotland.

A synclinorium is a large syncline with superimposed smaller folds.

Synclinorium

A synclinorium is a large syncline with superimposed smaller folds.

Diagram showing passage of thrust fault into fold.

Thrust Fault into Fold

Diagram showing passage of thrust fault into fold.