Data for: Pore-network Extraction Algorithm for Shale Accounting for Geometry-effect

The scanning images using Scanning Electron Microscopy of a Marcellus shale core sample. The new algorithm is used to do the pore-network model extraction based on these images.该数据集包含使用扫描电子显微镜（Scanning Electron Microscopy）获取的马塞勒斯页岩（Marcellus shale）岩心样品扫描图像；基于上述图像，采用新型算法完成了孔隙网络模型提取。