Part of a transverse bar from the top of a measure. In section, flat on top, sharp below; covered with black glaze save on top in the inner part and on the outside of the measure proper. Tholos Trench ... 11 June 1937 ... Part of a transverse bar from the top of a measure. In section, flat on top, sharp below; covered with black glaze save on top in the inner part and on the outside of the measure proper ... Tholos Trench H, layer III.