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"Artifacts," by Scott G. Ortman
Table 30. Chipped-Stone Debris by Raw Material and Cortex Category, Woods Canyon Pueblo
Cortex Absent
Cortex Present
Total
% with Cortex
% of Total
N
Wt. (g)
N
Wt. (g)
N
Wt. (g)
By Count
By Wt.
By Count
By Wt.
Local Materials
Conglomerate
2
7.2
2
7.2
0.08
0.04
Dakota quartzite
81
889.1
27
341.0
108
1,230.1
25.00
27.72
4.22
6.63
Morrison chert/siltstone
562
2,216.4
153
1,588.1
715
3,804.5
21.40
41.74
27.93
20.51
Morrison quartzite
1,411
9,727.3
293
3,710.8
1,704
13,438.1
17.19
27.61
66.56
72.45
Sandstone
2
16.2
2
16.2
100.00
100.00
0.08
0.09
Slate/shale
1
8.2
1
8.2
0.04
0.04
Semilocal Materials
Agate/chalcedony
2
3.8
2
3.8
100.00
100.00
0.08
0.02
Brushy Basin chert
2
2.8
1
0.5
3
3.3
33.33
15.15
0.12
0.02
Burro Canyon chert
6
13.3
3
4.5
9
17.8
33.33
25.28
0.35
0.10
Unknown Materials
Unknown chert/siltstone
6
5.7
4
3.6
10
9.3
40.00
38.32
0.39
0.05
Unknown quartzite
3
8.4
1
1.0
4
9.5
25.00
10.97
0.16
0.05
TOTAL
2,074
12,878.4
486
5,669.5
2,560
18,547.9
18.98
30.57
100.00
100.00
Copyright © 2002 by Crow Canyon Archaeological Center. All rights reserved.