Science, Maths & Technology
Geological structures exposed
...Scotlands Kilmore Bay. Cleavage vergence test Evidence for crossing the axis of the synfold. Structural chronology A closer look at folds and deformation. Deformation history Geologist John Whalley explains how in structural chronology downwards facing folds will cause the rock structure to start younging. 460 million years ago The evidence for an Arc-continent collision...