During the Edo period in 1774, a stone burial lid made from two pieces of tuff with 140 cm length, 86 cm wide, and 47 cm thickness, and a cist made from anvil stone were found on the hillside at the back of the Muryoko-ji Temple in Miyashita Village, Inabago, Homi County, Inaba Province (present-day Miyanoshita, Kokufu Town, Tottori City, Tottori Prefecture), and there was a cinerary urn buried in the center hole of the stone burial lid.
江戸時代の安永(元号)3年（1774年）、因幡国法美郡稲葉郷宮下村（現鳥取県鳥取市国府町(鳥取県)宮ノ下）にある無量光寺(鳥取市)の裏山（宇部野山。現稲葉山）中腹から、長さ140cm、幅86cm、厚さ47cmの2枚の凝灰岩で作られた蓋石と台石から成る石櫃が発見され、蓋石の中央には穴を穿って骨壺が納められていた。