Ka taƙaita labarin:  Halin da ya dace zai nuna cewa lokacin da narkakken dutsen ya haɗu da kankara zai narke. Amma masanin ilimin ƙasa Farfesa Jeff Karson da Farfesa Bob Wysocki daga Jami'ar Syracuse a New York sun gano cewa sakamakon zai iya zama da ban mamaki. Ta amfani da murhun lava don dumama dutsen zuwa zafin jiki fiye da 1,100 ° C (2,000 ° F) sun sami damar zuba shi a kan wani kankara don samar da wani abu mai narkewa, mai narkewa na dutsen mai narkewa. Lava tana juya kankara kai tsaye zuwa tururi wanda ke kumfa sama ta cikin dutsen mai narkewa don samar da kumfa na gilashi masu ban mamaki. Farfesa Karson, wanda ya zuba lawa a cikin jerin gwaje-gwaje don fahimtar yadda yake nuna hali da kuma samar da tsarin ilimin geological, ya bayyana shi a matsayin 'kwai mai ƙwanƙwasa daga jahannama'. Maimakon ya narke ta cikin kankara, dutsen lava yana gudana da sauri a samansa a kan matashin tururi. Tururi daga kankara da ke ƙasa yana busawa sama ta cikin dutsen da ya narke yayin da yake ƙoƙarin tserewa, yana samar da ɗigon kumfa na gilashi. Farfesa Karson ya ce: 'Tunanin farko shi ne cewa zai fashe ko kuma ya yi rami ya shiga cikin kankara. Babu shakka ba ta aikata ko ɗaya daga cikin waɗannan abubuwa ba. 'Ya yi abubuwan da ba mu yi zaton zai yi ba.' Farfesa Karson da Farfesa Wysocki sun kafa aikin Lava tare a sashen ilimin kimiyyar duniya na Jami'ar Syracuse don nazarin yadda lava ke nuna hali a yanayi daban-daban. Suna samar da lawa ta narkar da dutsen basalt a cikin babbar murhun gas sannan su zuba shi a kan yashi, kankara da kuma cikin ruwa. A cewar Alistair Linsell, masanin kimiyyar nukiliya da ke aiki da EDF Energy kuma mai gabatar da kimiyya tare da Tashar Kimiyya, matsanancin zafin ruwan lava ne ke haifar da abubuwan ban mamaki da ke faruwa lokacin da ya buge kankara. Ya ce: 'Lafa tana da zafi sosai da idan aka zuba a kan kankara, kankara ba za ta zama ruwa ba amma za ta zama tururi. 'Tsarin duk wannan tururin yana taimakawa lava ya gudana. Yana zaune a saman bargo na tururi maimakon kankara kanta, wannan yana nufin gogayya tsakanin lava da kankara yana da ƙananan. Ruwan dutsen yana gudana...
Lava mai zafi zuwa 1,100 ° C juya kankara kai tsaye zuwa tururi wanda sa'an nan kuma kumfa sama ta cikin m dutse don samar da wani seething shafi na kumfa. Masana ilimin ƙasa ne suka gudanar da gwajin a Jami'ar Syracuse, NY. Sun kirkiro wani matattarar dutse inda za su iya narkar da dutsen basaltic a cikin dutsen.