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Arbitrary Unit 1200, noncultural
Chipped-Stone Debris Analysis Summary
- Mass analysis data for chipped-stone debris from all proveniences associated with this study unit
- Only selected middens were analyzed
Analysis Summaries
Artifact Category
Material
Size Category
Cortex Status
Count
Weight (g)
chipped stone
agate/chalcedony
1/2 inch
Absent
1
0.8
chipped stone
agate/chalcedony
1/4 inch
Absent
2
0.6
chipped stone
Burro Canyon chert
1/2 inch
Absent
2
2.2
chipped stone
Burro Canyon chert
1/4 inch
Absent
4
2.7
chipped stone
conglomerate
1 inch
Present
1
76.2
chipped stone
conglomerate
1/2 inch
Absent
1
4.4
chipped stone
Dakota quartzite
1/2 inch
Absent
1
1.1
chipped stone
Dakota quartzite
1/2 inch
Present
2
4.7
chipped stone
Dakota quartzite
1/4 inch
Absent
1
0.5
chipped stone
Morrison chert/siltstone
1 inch
Absent
1
9.9
chipped stone
Morrison chert/siltstone
1 inch
Present
7
169.7
chipped stone
Morrison chert/siltstone
1/2 inch
Absent
26
85.4
chipped stone
Morrison chert/siltstone
1/2 inch
Present
3
15.1
chipped stone
Morrison chert/siltstone
1/4 inch
Absent
42
24.4
chipped stone
Morrison chert/siltstone
1/4 inch
Present
1
2
chipped stone
Morrison quartzite
1 inch
Absent
1
18.2
chipped stone
Morrison quartzite
1 inch
Present
12
465.5
chipped stone
Morrison quartzite
1/2 inch
Absent
18
50.3
chipped stone
Morrison quartzite
1/2 inch
Present
33
212.2
chipped stone
Morrison quartzite
1/4 inch
Absent
43
29.3
chipped stone
Morrison quartzite
1/4 inch
Present
4
3.4
chipped stone
Morrison quartzite
<1/4 inch
Absent
3
0.3
chipped stone
obsidian
1/4 inch
Absent
1
0.7
chipped stone
petrified wood
1/2 inch
Present
1
4.4
chipped stone
sandstone
1 inch
Present
2
58.8
chipped stone
sandstone
1/2 inch
Present
6
42.6
chipped stone
sandstone
1/4 inch
Absent
2
1.7
chipped stone
unknown chert/siltstone
1/2 inch
Absent
1
4.6
chipped stone
unknown chert/siltstone
1/4 inch
Absent
1
0.6
chipped stone
unknown quartzite
1/2 inch
Absent
1
2.2