custody 发表于 2025-4-1 04:57:12
978-3-528-03363-7Friedr. Vieweg & Sohn Verlagsgesellschaft mbH, Braunschweig 1986ascetic 发表于 2025-4-1 09:25:56
http://reply.papertrans.cn/88/8734/873376/873376_62.png慢慢啃 发表于 2025-4-1 12:56:14
terpreted as resulting from the melting of an enriched and ancient recycled material. Moreira and Allègre (.) analysed noble gas isotopic data for MORB glasses dredged along a MAR segment (from 21.25°N to 39.9°N), which also includes the Azores triple junction area. The obtained .He/.He ratios decre