22 February, 2019
During this 4-day expedition on board the KAUST owned R/V Thuwal, team members Marco Terzariol, Gloria Castro, Marisol Salva and J.Carlos Santamarina were able to obtain critical information to help understand key features of the Atlantis II. The researchers collected data on the brine pools using CTD drops and water sampling. They also collected 3-meter long sediment cores to study and compare these metalliferous accumulations with others in the Red Sea. The team was able to observe and document the highest temperature ever recorded in the Atlantis II brine pool.
The researchers also sampled and profiled nearby deeps. These data will help assess the hypothesized interaction between these deeps and their associated brine pool.
On subsequent expeditions, EGEL researchers will focus on the mining potential of the Atlantis II metalliferous sediments.