Research Article
Difference Analysis of Organic Matter Enrichment Mechanisms in Upper Ordovician-Lower Silurian Shale from the Yangtze Region of Southern China and Its Geological Significance in Shale Gas Exploration
Figure 8
The mechanism underlying sedimentary organic matter enrichment in the upper Ordovician-lower Silurian shale from the upper Yangtze region. The water body was divided into upper and lower layers by a redox interface [55].