2

Obsidian
Record details
Operation
Zone(s)
Subzone(s)
Square
Ceramic complex
Obsidian
Type
Blade
Fragment type
Medial
Source
El Chayal
Translucence
Translucent
Specks/Stripes
Specks
Color
Light gray
Relative thickness
Thin
Length (mm)
20.00
Width (mm)
10.00
Weight (g)
0.50
Obsidian
Record details
Operation
Zone(s)
Subzone(s)
Square
Ceramic complex
Obsidian
Type
Blade
Fragment type
Distal
Source
El Chayal
Translucence
Opaque
Specks/Stripes
Specks
Color
Light gray
Relative thickness
Thin
Length (mm)
24.00
Width (mm)
7.00
Weight (g)
0.70
Mollusca
Record details
Operation
Zone(s)
Deposit type
Ceramic complex
Counts
Number of Orthalicus
1
Total MNI
1
Mollusca
Record details
Operation
Zone(s)
Deposit type
Ceramic complex
Counts
Number of Pomacea
9
Number of Nephronaias
3
Number of Pectinidae
1
Number of Euglandina
5
Number of Orthalicus
12
Number of Marginella
1
Total MNI
31
Mollusca
Record details
Operation
Zone(s)
Deposit type
Ceramic complex
Counts
Number of Pomacea
12
Number of Nephronaias
3
Number of Pectinidae
2
Total MNI
17
Mollusca
Record details
Operation
Zone(s)
Deposit type
Ceramic complex
Counts
Number of Nephronaias
3
Number of Pectinidae
19
Total MNI
22
Mollusca
Record details
Operation
Zone(s)
Square
Ceramic complex
Counts
Number of Nephronaias
1
Number of Pectinidae
1
Total MNI
2
Mollusca
Record details
Operation
Zone(s)
Square
Ceramic complex
Counts
Number of Pomacea
1
Number of Nephronaias
2
Number of Pectinidae
1
Number of Euglandina
2
Number of Orthalicus
2
Total MNI
8
Itemized Debitage
Record details
Operation
Zone(s)
Square
LD number
154
Deposit type
Ceramic complex
Type
Fire shatter
Raw material
Unknown material (altered)
Condition
Burned and patinated
Cortex
Absent
Number of dorsal scars
0
Platform characteristic
Not observable
Polish
Absent
Striations
Not visible
Edgewear
Non-diagnostic
Length (mm)
10.79
Width (mm)
7.77
Thickness (mm)
3.42
Itemized Debitage
Record details
Operation
Zone(s)
Square
LD number
153
Deposit type
Ceramic complex
Type
Fire shatter
Raw material
Unknown material (altered)
Condition
Burned and patinated
Cortex
Absent
Number of dorsal scars
0
Platform characteristic
Not observable
Polish
Absent
Striations
Not visible
Edgewear
Non-diagnostic
Length (mm)
11.30
Width (mm)
8.33
Thickness (mm)
2.70