GraviAtyn extensive gravity survey was carried out from 1967 to 1984, covering the Krafla area and its Asunrreoxutnednisnigvse[2g5r]a.vFiitgyurseu7rvsehyowwsaas dcae-rtrrieenddeodutrefsriodmua1l 9B6o7ugtoue1r9g8r4a,vcitoyvmeraipngbatsheedKornatflhaesaerdeaataan. d its surroundings [...