| View in context |
Table 5.45. Ratios of debitage and tools, and formal and informal tools at Anasazi sites from the time periods. |
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|---|---|---|---|---|---|---|---|---|---|---|
| Time Period | ||||||||||
| A.D. 550-750 |
A.D. 700-880 |
A.D. 890-1025 |
A.D. 1030-1130 |
A.D. 1130-1230 |
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| Artifact Type | No. | Ratio | No. | Ratio | No. | Ratio | No. | Ratio | No. | Ratio |
| Debitage | 2,906 | 9.6 | 1,059 | 10.2 | 2,475 | 13.8 | 4,191 | 16.4 | 877 | 14.9 |
| Tool | 302 | 104 | 179 | 255 | 59 | |||||
| Formala | 72 | 0.31 | 29 | 0.39 | 51 | 0.38 | 70 | 0.38 | 19 | 0.48 |
| Informalb | 230 | 75 | 128 | 185 | 40 | |||||
| aIncludes projectile points, scrapers, bifaces, and
drills. bIncludes utilized and retouched flakes. |
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