BUREAU OF AMERICAN ETHNOLOGY BULLETIN 177 PLATE 20 
Sherds of Akawabi Incised and Modeled of the Mabaruma Phase recovered from sites 
of the Koriabo Phase. a-f, Motif 1: low relief. g—h, Motif 2: high relief. 7-7, Motif 4: 
non-Barrancoid adornos. 
