Ключевые слова: ancient, basin, bath, bathing, bathtub, beautiful, blue, calcium, carbonate, cleopatra, famous, flowing, form, formation, geology, geysers, healthy, hierapolis, landmark, landscape, limestone, mineral, mountain, natural, nature, pamukkale, place, pool, rock, salt, scenic, sink, source, spa, terraces, therapeutic, thermal, tourism, travel, travertine, turkey, turkish, unesco, unique, water, white, wonderful,