All the trails have been recorded in the field using a GPS. They are described in detail in both Romanian and English, some trails having representative images attached to them. Each trail has a technical box containing: trail marking checked in the field, trail route, profile with major landmarks, data on difficulty, length, total ascent, total descent, round-trip time, practicability depending on the season and so on. The map also contains the UTM grid, a projected coordinate metric system useful in the quick measurement of distances on the map. Shading and contour lines highlight the landscape and facilitate orientation.