The sediments in the Wocan-1 hydrothermal area are mainly derived from hydrothermal input and contain a small amount of biogenic and detrital components. Their mineral composition is mainly pyrite, chalcopyrite and a small amount of talc.
The sediments in the Wocan-1 hydrothermal zone are mainly derived from hydrothermal inputs and contain a small number of biological causes and debris components. Their mineral composition is mainly yellow iron ore, yellow copper ore and a small amount of talc.
The sediments in wocan-1 hydrothermal area are mainly from hydrothermal input, with a small amount of biogenic and clastic components. Their mineral composition is mainly pyrite, chalcopyrite and a small amount of talc.<br>