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Table 5.72. Nonlocal and local debitage and tools by time group at Anasazi sites.

Time Group
A.D. 550-750 A.D. 700-880 A.D. 890-1025 A.D. 1030-1130 A.D. 1130-1230
Artifact Type Nonlocal Local Nonlocal Local Nonlocal Local Nonlocal Local Nonlocal Local
Debitage 137 2,768 87 972 146 2,329 445 3,746 98 789
Toola 53 249 21 83 21 158 54 201 14 45
Ratio 2.6 11.1 4.1 11.7 7.0 14.7 8.2 18.6 7.0 28.6
% Nonlocal Debitage 4.7 8.2 5.9 10.6 11.0
% Nonlocal Tools 17.5 20.2 11.7 21.1 23.7
aIncludes utilized and retouched flakes, projectile points, scrapers, bifaces, and drills.