Dwarsdoorsnede van aardlagen in het stroomgebied van de Seine before 1869

This anonymous 19th-century black and white photograph, “Dwarsdoorsnede van aardlagen in het stroomgebied van de Seine”, depicts a cross-section of geological strata in the Seine River basin. The image likely served an educational purpose, showcasing the layered structure of the earth and providing valuable insights into the region's geological history. The detailed depiction of the rock formations, likely captured during a scientific expedition, underscores the importance of geological studies in understanding the Earth's past.