Hljóðaklettar / Hljodaklettar (known also as The Echoing Rocks / The Sound Cliffs / The Cliffs of Sounds) is a group of crater plugs, with basaltic columns, wich fantastical shapes were formed by glacier flooding and river Jökulsá á Fjöllum. It is believed that the sound of running river could be heard here.
Hljóðaklettar is located on Diamond Circle route in Northeastern Region of Iceland. It lies in Jökulsárgljúfur protected area, which is a separated part of the Vatnajökull National Park.
Ξ Vatnajökull National Park website
September 19, 2018
Jökulsárgljúfur: Glacial River Canyon | Ásbyrgi and Jökulsá á Fjöllum