Dorset Coast Geology: at Stair Hole, the rocks have been forced up & contorted into the Lulworth Crumples. Throughout the area surrounding the cove there are excellent examples of exposures of folded Jurassic/ Cretaceous rock strata, providing a conti
Apophyses (branches) of dark-coloured dolerite dykes in Kosterhavet National Park on Ramsö island in the Koster Islands in Sweden. The dykes intruded between the Gothian orogeny to Ga) and the Sveconorwegian orogeny to Ga) at about Ga
Recumbent Chevron Folds, Millook Haven - Cornwell, UK. The history of deformation that has generated these spectacular folds is divided in two steps: Compression Tilting. Tilting could be related both to a late compression or extension.