The Permian-Triassic boundary sections in northern Vietnam (Nhi Tao and Lung Cam sections): Carbon-isotope excursion and elemental variations indicate major anoxic event
Two Permian-Triassic boundary sections (Lung Cam and Nh
Two Permian-Triassic boundary sections (Lung Cam and Nh
Hydrocarbon gases have been sampled from both cold-seep
A method and apparatus for identifying a position of a
Distributed position identification 閱讀全文 »
A subsea drilling system comprises a pressurized drilli
Underwater seafloor drilling rig 閱讀全文 »
Water properties measured by the central mooring in the