Katla
34 people visited sight
Subglacial basaltic-to-rhyolitic volcano; last erupted 1918; known for powerful subglacial phreatomagmatic eruptions producing basaltic tephra layers with volumes ranging from ~0.01 to more than 1 cubic kilometer.
Volcano
monument
waterfall
airports (3)
amusement parks (2)
archaeological sites (2)
bays (7)
beaches (1)
capes (2)
caves (5)
cliffs (3)
geysers (2)
hot springs (6)
lagoons (1)
lighthouses (17)
mountains (1)
museums (22)
national parks (1)
observation points (27)
parks (1)
peninsulas (1)
religious sites (1)
rocks (2)
ruins (1)
theaters (1)
valleys (6)