Geologic Formations (1335m viewpoint)

The rock formations around the 1335-metre viewpoint belong to Bijele and Samarske Stijene, the White and Samar Rocks, one of the most remarkable pieces of karst scenery in Gorski Kotar, the forested mountain region between Zagreb and the Adriatic coast. The area lies above the village of Mrkopalj, which is better known as a winter sports and hiking base, and it is protected as a strict nature reserve because of its fragile limestone landscape and the old forests that surround it.

The rocks are exactly what the name suggests: pale, jagged towers, pinnacles and walls of limestone that rise abruptly from a surrounding carpet of beech and spruce forest. They were shaped over a very long time by frost, rain and the dissolving action of water, which carved cracks, hollows and sharp ridges into the stone. From some angles the formations look like ruined castles or chess pieces, a comparison that hikers often make. Because the reserve is strictly protected, the experience is about walking on the marked trails and looking, not scrambling over the rocks or leaving the path.

Reaching the viewpoint is a proper hike rather than a short stroll. The route climbs through mature forest, where shade keeps the air cool even in summer, and it usually takes several hours for the full round trip, depending on the route you choose and your pace. The path is marked, although the start can be hard to find, so a map or offline navigation is useful. The terrain can be rocky and slippery, especially after rain, and weather in the mountains changes quickly. Good boots, water, a rain jacket and a basic first-aid kit are sensible. In the forest, hikers may meet alpine salamanders, which come out after rain, and in late summer wild blackberries and other berries grow along the margins.

At the viewpoint, the reward is a wide panorama of ridges, forests and distant peaks, and a quiet that is rare in Croatia's busier tourist areas. Photographers enjoy the changing light on the pale rock, and the views are especially good in autumn when the beech leaves turn colour. Other places nearby, such as Velika Zelenica and a small chapel, are included in this guide as separate entries, so you can plan a longer day.

Gorski Kotar is the most forested region in Croatia, and it is sometimes called the green lung of the country. Be prepared for cold nights even in summer and for little mobile coverage on the trails. The hike suits fit walkers, nature lovers and photographers who enjoy solitude. Tell someone your route, start early, and leave no trace.