Geochemistry of the lower sheeted dike complex of ODP Holes 137-504B and 140-...

Sixty-three samples representing 379 m of sheeted dikes from Deep Sea Drilling Project/Ocean Drilling Program Site 504B have been analyzed for major and selected trace elements...本次研究对取自深海钻探计划（Deep Sea Drilling Project）/大洋钻探计划（Ocean Drilling Program）504B站位、总延伸长度达379米的席状岩墙（sheeted dikes）序列中的63件样品，开展了主量元素与部分微量元素的分析……