Ka taƙaita labarin:  Masana kimiyya suna sauraron girgizar ƙasa don ƙirƙirar simintin marmara mai ban mamaki na cikin duniya. Ta wajen yin rikodin girgizar ƙasa, masu bincike suna iya gina hoto na 3D na duniyar duniya - shimfiɗar da ke tsakanin ɓawon ƙasa da ainihinta. Suna yin haka ta wajen bincika saurin girgizar ƙasa, wadda take tafiya da sauri ta cikin duwatsu masu ƙarfi kuma a hankali ta cikin magma mai narkewa. Kayan kwalliyar kwamfuta suna amfani da saurin raƙuman girgizar ƙasa don bayyana wanzuwar tsarin ƙasa. A wannan ra'ayi na tufafi a ƙarƙashin Tekun Pacific, raƙuman ruwa masu jinkiri suna nunawa a ja da orange yayin da raƙuman ruwa masu sauri suna nunawa a kore da shuɗi. Tawagar Princeton ta shigar da bayanai daga hotunan girgizar ƙasa a cikin tsarin kwamfuta, wanda daga baya ya kwaikwayi kowane igiyar ruwa yayin da take motsawa daga tsakiyar girgizar. An gwada "saman girgizar ƙasa" da aka samu da ainihin girgizar ƙasa, kuma bambance-bambance ya koma cikin samfurin don inganta shi. Masu bincike suna yin wannan a kai a kai, suna kwatanta bayanai da kwaikwayon da kuma cire bambance-bambance. Suna kyautata abin da suke yi a kowane lokaci. A cikin wadannan hotunan, raƙuman ruwa masu jinkiri suna cikin ja da lemu, yayin da raƙuman ruwa masu sauri suna cikin kore da shuɗi. Farfesa Jeroen Tromp na Jami'ar Princeton ne ya kirkiro samfuran 3D wanda ke da burin ƙirƙirar taswirar dukkan mayafin - har zuwa zurfin mil 1,865 (kilomita 3,000) - a ƙarshen shekara. Ƙungiyarsa ta yi amfani da na'urar sarrafa lambobi na kwamfuta mai suna Titan da ke dakin bincike na Oak Ridge National Laboratory da ke Tennessee, wadda za ta iya yin lissafi biliyan 20 a kowace daƙiƙa. Har zuwa yanzu Farfesa Tromp ya bincika raƙuman girgizar ƙasa daga girgizar ƙasa 3,000 da suka kai 5.5 da kuma sama da haka, waɗanda aka rubuta a dubban tashoshin bincike na girgizar ƙasa a dukan duniya. Waɗannan tashoshin suna yin rikodin, ko kuma girgizar ƙasa, da ke ba da cikakken bayani game da motsin da raƙuman girgizar ƙasa suke yi, wanda yawanci yana tafiya da saurin mil da yawa a sakan kuma yana da tsawon minti da yawa. 'Muna da sha'awar musamman game da tsarin hawan hawan hawan hawan hawan hawan hawan hawan hawan hawan,' in ji Farfesa Tromp, 'amma yawancinsa za su bincika hotunan don baƙon abu...
Masana kimiyya suna zana taswirar duniyar duniya tsakanin ɓawon burodi da na waje. Tawagar tana fatan samar da taswirar 3D na dukkan mayafin nan da karshen shekara. Taswirar da aka samu na iya bayyana ainihin wuraren da tectonic plates. Saurin girgizar ƙasa yana nuna irin kayan da ke ƙarƙashin farfajiyar. Saurin raƙuman ruwa suna da ja da orange, yayin da masu saurin suna kore da shuɗi.