Ключевые слова: adventure, america, area, arrows, bay area, ca, california, directional sign, directions, distance, footpath, forest, hike, hiking, hiking trail, icon, info, information, junction, metal, midpen, midpeninsula regional open space, mountains, nature, no dogs, not allowed, outdoors, park, post, protected, protection, public park, purisima creek redwoods preserve, recreation, regulations, rules, san francisco bay, santa cruz mountains, sign, signage, signpost, symbol, trail, united states, usa, walking, warning, woodland, woods,