(a) Sea-level regression resulted in highly restricted hydrographic circulation, increased salinity, depleted seawater RSTE, low sediment Mo/TOC and U/TOC, stably stratified water column and euxinic bottom water, and predominant siliceous mudrock deposition. (b) Sea-level transgression resulted in improved deep-water renewal, normal marine salinity, resupply of seawater RSTE, elevated sediment ...
View more: Impact of sea-level fluctuations on redox-sensitive trace-element enrichment patterns in marine sediments