ES Safa地处叙利亚首都大马士革东南方，它是那么引人注目的玄武岩地质火山区。
Es Safa is a striking basaltic volcanic field located to the south-east of Damascus, Syria.
从地质时代的一致性上反映硒的来源与西南地区峨眉山玄武岩喷发或风化作用有关。
The consistency of the geologic ages suggests that the selenium source is related to eruption or weathering of the Emeishan basalt in Southwest China.
根据贺兰山汝箕沟玄武岩的地质构造位置、产状特征、岩石组构和地球化学指标等，将其划归为大陆裂谷玄武岩系列，它代表了典型的陆内拉张环境。
According to geologic structural location, features of occurrence, rock fabric and geochemical index of basalt in Ruqi clough of Helan Mountain, it can be regarded as continental rift basalt.
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