Chemical and isotopic compositions of basalts and glasses from lavas of the S...

According to detailed petrological, geochemical, and isotope-geochemical study, fragments of fresh pillow lavas with chilled glass margins dredged at the Sierra-Leone test site...经详细的岩石学（petrological）、地球化学（geochemical）及同位素地球化学（isotope-geochemical）研究，在塞拉利昂（Sierra-Leone）试验场拖网采集的带有淬冷玻璃边缘的新鲜枕状熔岩（pillow lavas）碎片……