The biggest erratic block in Wielkopolska (St. Hedwig Rock) is located in situ is south-east part of the region. This indicator erratic, Smaland granite, was transported onto Polish Lowland around 18,8 ka BP. Because of its size the rock is protected by law. Although its scientific, didactic and geotouristic values have been described by the Polish Geological Institute as the highest, the inhabitants of adjacent cities have little awareness of natural heritage in the region.
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.