Ol Doinyo Lgenai, wanda ke nufin "dutsen Allah" a cikin Maasai, shine Mai aiki Volcano wanda yake cikin babban kwarin Tanzania. Yana daya daga 'yan Volcanoes a duniya da ke fitar da natron-carbonatite lawa, wani irin Lava wanda yake da wadataccen a cikin sodium da potassium carbonates, maimakon ƙari gama gari-da aka hade Wannan nau'in Lava yana da laushi fiye da sauran Nau'in, ba shi damar gudana da yawa da sauri fiye da sauran nau'ikan lawa.
A mita 2,878 (9,442 ƙafa) sama da matakin teku, Ol Doinyo Lengai ne Dutsen mafi girma a Tanzaniya, amma har yanzu yana da wahala mai wahala. Trek zuwa taron zai iya ɗaukar tsakanin sa'o'i 7 zuwa 12, gwargwadon dacewa matakin da hanzarin hawa. Treek yana da m kuma na iya zama m, Musamman a cikin duhu, saboda haka yana da mahimmanci don bin jagorar ku kuma ɗauka kula da kowane mataki.
Duk da kalubalensa, hawa dutsen doinyo leungai wani na musamman ne kuma da rashin cancanta. Babban Taron yana ba da ra'ayoyi masu ban mamaki na kewaye da yanayin, gami da tafki na Tattron da babban kwarin Rafi. Baƙi kuma zasu iya jin lawa yana gudana cikin zurfi a cikin dutsen, suna yin wani goguwa mai ban mamaki.

