Mineralogy and geochemistry of Mississippian and Lower Pennsylvanian Black Shales at the Northern Margin of the Variscan Mountain Belt (Germany and Belgium)
Keywords: پنسیلوانیا; Carboniferous; Mississippian; Pennsylvanian; Namurian; Black shale; Gas shale; Thermal maturity; Organic carbon content; Sulfur content; Quartz content; Burial history; Basin modeling; Vitrinite reflectance; Porosity