The catacombs sit atop a limestone ridge that blends into the surrounding summit. In spring, loose scree builds a natural barrier that masks the narrow stone arch, while in winter snow drifts create a false flat surface. Most hikers rely on generic summit maps that label the area simply as “cave”, leaving the precise doorway unmarked.
Compounding the visual confusion, the official trailhead diverges just before the ridge. Without a dedicated waypoint, the path splits into three informal tracks, each leading to a dead end. This branching pattern is the primary symptom of the navigation failure most visitors experience.