513186 O -60 (Face p. 120) 
eS eer ea, 
Pl alae | Tela | KAITUMA MABA- PLAIN WARE AKAWABI ARUKA KAITUMA KORIABO 
NadELED ED INCISED & | RUMA BASE FORM INCISED & INCISED ‘NGiREDWE ARlee 
PUNCTATE INCISED MODELED PUNCTATE TRADE 
N-12: 0-8 & SURFACE 
-12: 8-16 CM 
N-12: 16-24 CM 
-12:24-326M 
-12:32-400CM : 
N-19 z 
N-20; 0-8 CM 
N-20: 8-16 GM 
-16 
N-20:16-24 CM 
N-20: 24-32 CM 
-13: 0-15 CM 
-13:15-306M 
W 
-13:' 30-45 CM A 
N-13: 45-60 CM = 
= 
N-1:0-86CM 
N-14 
N-15 
N-4:0-8 CM 
N-1: 8-16 CM 
N-1: 16-24 CM 
N-2I 
N-4: 8-16 CM 
> 
N-4:16-24 CM x 
-1: 24-32 6M s 
N-1|: 32-40 CM 
N-1: 40-48 CM 
N-22 
N-1: 48-56 CM 
PEDESTAL 
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FLAT 
ANNU- 
LAR 
Ficure 49.—Temporal distribution of vessel shapes and decorative motifs of Mabaruma Phase decorated pottery types, and base forms of Mabaruma 
Phase pottery types. Sites and levels are arranged in seriated order shown in fig. 48, and the bars connect the earliest and latest appearances of 
each trait. The tendency of changes to cluster at two principal points in the sequence forms the basis for subdivision of the Phase into early, 
middle and late periods, 
