View in context

Table 5.49. Flake type percentages 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
Flake Type No. % No. % No. % No. %
Primary 24 13.1 6 6.8 37 13.9 46 13.0
Secondary 86 47.0 33 37.5 101 38.0 211 59.8
Angular debris 72 39.3 49 55.7 122 45.9 91 25.8
Biface thinning flake 1 0.5 - - 6 2.3 5 1.4
TOTAL 183 88 266 353