Stories of Korea’s National Treasures 24Photo Credit : Cultural Heritage Administration of KoreaSeokguram Grotto(Gyeongju, Gyeongsangbuk-do)🏯 1. A Stone Temple Born from DevotionHigh on the slopes of Mount Toham in Gyeongju stands Seokguram Grotto, a masterpiece of spiritual architecture and one of the crowning achievements of the Unified Silla period. Built in the 8th century during the reign ..