
A roadside geological profile marking the Permian–Triassic boundary at Lukač. Photograph layered rock “strata” in side-light to emphasize texture and color transitions. Best in spring–autumn; overcast days bring soft, even contrast. Access is via Jarčja Dolina area pull-offs—arrive early, pack a tripod, and watch for uneven ground; no special entry fees typically, but confirm local signage on arrival.

A roadside geological profile marking the Permian–Triassic boundary at Lukač. Photograph layered rock “strata” in side-light to emphasize texture and color transitions. Best in spring–autumn; overcast days bring soft, even contrast. Access is via Jarčja Dolina area pull-offs—arrive early, pack a tripod, and watch for uneven ground; no special entry fees typically, but confirm local signage on arrival.