An interesting fact is that in the area of "White Rocks" fossilized remains of marine inhabitants and prints of algae can be found on the rock massifs. The area is a two-kilometer strip of Black Sea with an altitude of up to 20 meters. In addition, visitors to the paleo-geological site can benefit from the healing properties of the clay, which is available directly from the rock fragments. Keep in mind that a demonstration center has been built in the town of Byala, where you can learn more about the history and geological structure of the rocks. For more information, you can visit the website of the University of Mining and Geology "St. Ivan Rilski".