Arbitrary Unit 2300, 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
2.1
chipped stone
Brushy Basin chert/siltstone
1/4 inch
Absent
1
1.1
chipped stone
Burro Canyon chert
1/4 inch
Present
1
0.8
chipped stone
conglomerate
1 inch
Present
1
13.2
chipped stone
Dakota quartzite
1 inch
Present
2
17.7
chipped stone
Dakota quartzite
1/2 inch
Absent
2
4
chipped stone
Dakota quartzite
1/4 inch
Absent
2
1.4
chipped stone
Morrison chert/siltstone
1 inch
Present
2
33.2
chipped stone
Morrison chert/siltstone
1/2 inch
Absent
8
17.8
chipped stone
Morrison chert/siltstone
1/2 inch
Present
8
21.1
chipped stone
Morrison chert/siltstone
1/4 inch
Absent
21
12.5
chipped stone
Morrison chert/siltstone
1/4 inch
Present
9
5.8
chipped stone
Morrison quartzite
1 inch
Absent
1
42.3
chipped stone
Morrison quartzite
1 inch
Present
10
225.6
chipped stone
Morrison quartzite
1/2 inch
Absent
7
15.4
chipped stone
Morrison quartzite
1/2 inch
Present
16
68.8
chipped stone
Morrison quartzite
1/4 inch
Absent
32
19.4
chipped stone
Morrison quartzite
1/4 inch
Present
16
13.8
chipped stone
Morrison quartzite
<1/4 inch
Absent
1
0.2
chipped stone
Morrison quartzite
<1/4 inch
Present
1
0.4
chipped stone
sandstone
1/4 inch
Present
3
3.1
chipped stone
unknown quartzite
1/2 inch
Present
1
1.5
This project was paid for in part by a State Historical Fund grant from the Colorado Historical Society.
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