Layer | Label | Type | Square | Definition by MacNeish | Raw Material | Munsel Color | Color description | Figures in the main paper |
i | Ac100 257-IV-3 | SS50 | S19E7 | Tufa slab spokeshaves | Volcanic tuff | 5Y 4/1 | Gray olive | Figure 16(A) |
i | Ac100 359-IV-n1 | - | S19E10 | - | Volcanic tuff | 5B 7/1 | Light bluish gray | Figure 16(B) |
i | Ac100 267-III-d1 | - | S20E7 | - | Volcanic tuff | 5Y 4/1; 10R 6/2 | Gray olive; Pale red | Figure 16(C) |
i | Ac100 162-VIII | SS58 | - | Ayacucho Burin | Volcanic tuff | 5G 4/1 | Dark greenish gray | Figure 16(D) |
i | Ac100 | SS52 | - | Large denticulate | Volcanic tuff | 5Y 6/1 | Light olive gray | Figure 16(F) |