Dutsen Volkeno wato Dutse mai aman wuta yana fashewa a cikin ɓawon wani abu mai yawan duniya, kamar Duniya, wanda ke ba da damar lava mai zafi, tokar aman wuta, da gas don tserewa daɗakin magma a ƙasa. A doron kasa, galibi ana samun duwatsu masu aman wuta inda faranti tectonic ke rarrabewa ko jujjuyawa, kuma galibinsu ana samun su ƙarƙashin ruwa. Misalinsu, tsaunin tsakiyar teku, kamar Tsakiyar Tekun Atlantika, yana da tsaunukan wuta da faranti tectonic daban-daban ke haifar da su yayin da Ring na Wuta na Pacific yana da tsaunukan wuta da faranti tectonic masu juyawa suka haifar. Har ila yau, dutsen mai aman wuta na iya samuwa a inda ake shimfiɗawa da raɗaɗin faranti na ɓawon burodi, kamar a cikin Rift na Gabashin Afirka wda Wells Gray-Clearwater volcanic field da Rio Grande Rift a Arewacin Amurka. An yi hasashen Volcanism da ke nesa da iyakokin faranti ya taso daga tsintsayen madaukai daga kan iyakar -mayafi, 3,000 kilometres (1,900 mi) zurfi a cikin Duniya.Wannan yana haifar da dutsen mai fitad da wuta, wanda hotspot ɗin Hawai misali ne.