Annotated record of the detailed examination of Mn deposits from DSDP Leg 42 ...

Leg 42, Part 1 of the Deep Sea Drilling Project was scheduled to continue the geological exploration of the Mediterranean. The strategy was to search for areas where the...深海钻探计划（Deep Sea Drilling Project）第42航次第1部分，旨在持续推进地中海海域的地质勘探工作。本次作业的实施策略为搜寻符合……条件的区域。