01137
Chipped Stone Tools
Record details
Operation
Zone(s)
Square
Deposit type
Ceramic complex
Lithic type
Oval biface
Raw material
Northern Belizean chert (Colha)
Condition
Not altered
Cortex
< 50%
Scar type
Shallow scars truncated by deep scars
Tool part
Proximal fragment
Polish
Present on ridges only
Striations
None
Use-wear
Bend break, step-flaking, rounded edges, and microflaking
Length (mm)
26.00
Width (mm)
20.00
Thickness (mm)
10.00
Weight (g)
6.10