Earthwatcher's photos with the keyword: geo:lon=-4.555684

Chevron fold syncline in sandstones of the Bude Formation (upper Carboniferous) at Maer Cliff between Northcott Mouth and Bude, north Cornwall. The Bude Formation consists mainly of deltaic and some turbidite sandstones interbedded with shales. The sandstones are relatively thick, compared with those in the underlying Crackington Formation, and as a result, more competent. The response to the Variscan earth movements at the end of the Carboniferous was to form more open, mostly upright or slightly asymmetric angular folds, compared with the cascades of tight recumbent folds which characterise the Crackington Formation a few kilometres to the south.

Chevron fold syncline in sandstones of the Bude Formation (upper Carboniferous) at Maer Cliff between Northcott Mouth and Bude, north Cornwall. The Bude Formation consists mainly of deltaic and some turbidite sandstones interbedded with shales. The sandstones are relatively thick, compared with those in the underlying Crackington Formation, and as a result, more competent. The response to the Variscan earth movements at the end of the Carboniferous was to form more open, mostly upright or slightly asymmetric angular folds, compared with the cascades of tight recumbent folds which characterise the Crackington Formation a few kilometres to the south.