
Pore characterization and shale facies analysis of the Ordovician-Silurian transition of northern Guizhou, South China: The controls of shale facies on pore distribution
Keywords: میکروسکوپ الکترونی روبشی; Yangtze Platform; Wufeng-Longmaxi succession; Black shales; Shale gas; Porosity; Scanning electron microscopy;