Valle Verzasca, Switzerland The magical jade green waters of the Verzasca river flow peacefully over smooth polished rocks, passing under the picturesque double arches of the Ponte dei Salti in Lavertezzo.
Grímsvötn is a volcano in South-East Iceland. It is in the highlands of Iceland at the northwestern side of the Vatnajökull ice-cap. The caldera is at at an elevation of m ft). Beneath the caldera is the magma chamber of the Grímsvötn volcano.