View in context |
Table 5.52. Ratios of debitage and tools, and formal and informal tools at Anasazi sites in the South Addition survey area from the time periods. |
|||||||
---|---|---|---|---|---|---|---|---|
Time Period | ||||||||
A.D. 550-750 |
A.D. 700-880 |
A.D. 890-1025 |
A.D. 1030-1130 |
|||||
Artifact Type | No. | Ratio | No. | Ratio | No. | Ratio | No. | Ratio |
Debitage | 183 | 14.1 | 88 | 9.7 | 266 | 12.7 | 353 | 14.1 |
Tool | 13 | 9 | 21 | 25 | ||||
Formala | 8 | 1.6 | 2 | 0.29 | 4 | 0.24 | 3 | 0.14 |
Informalb | 5 | 7 | 17 | 22 | ||||
aIncludes projectile points, scrapers, bifaces, and
drills. bIncludes utilized and retouched flakes. |