Vetygala exposure is nature's geological monument since 1964. The exposure is also called the Hill of Žėba, because it is a part of the Southern Žėba Hill part. The exposure is 20-30 metres high, 25 metres volume. Geologists say that this exposure is like a unique open book of Anykščiai natural history. Old layers can be seen in the exposure - 400 million years old, made from the sand.