👉 Liotheum is a type of rock formation that forms on the surface of lakes, rivers, or streams due to the interaction between water and rocks. It is characterized by its smooth surface and often contains fossils and other organic matter.
👉 Liotheum is a type of rock formation that forms on the surface of lakes, rivers, or streams due to the interaction between water and rocks. It is characterized by its smooth surface and often contains fossils and other organic matter.
