This territory is around 9 square kilometres in size and is found to the North of the village of Kūdra, where the so-called old peat quarries are found. Peat was extracted here during the first period of Latvian independence. Today the territory is overgrown, preserving the old and flooded quarries which offer a very unusual landscape. The best way to examine them is on foot or bike, taking the road from the Kūdra railroad station which leads to Lake Sloka.