No.51

報告書の図版番号/Plate No. of the report：PL. 46-1

解説：写真50の右（南東）側から連続する、10c号の奥壁の壁際の炭化材の様子。写真手前が南西（住居外）側。10c号の奥壁は他とは構造が異なっており、炭化材列の下部に周溝は作られず、10a号の焼けた貼床の上に板材が直接置かれ、粘土や礫で固定されていた。

comment：Carbonized wood near the innermost wall of Pit House 10c, which continues to the right (southeast) side of Photograph 50. The structure of the innermost wall is different to the others, which do not have a ditch under the row, but is placed directly on the burnt clay floor of 10a and secured by clay and gravel.