Outcrops, road cuts, rock gardens, and other large exposures.
Primary sedimentary structures are visible. Interpret the environment of deposition. Interpret the geologic history subsequent to deposition.
A selection of cobbles at the beaches around Dunbar: Old Red Sandstone is the most common lithology.
These folds are found in the Cretaceous age Scaglia Rossa Formation, a pelagic limestone in the Marche - Umbria succession of the central Apennine Chain.
Found cropping out along the beach at Barns Ness, east of Dunbar, Scotland.
Chalk, chert, and basalt predominate.
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