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Discoid - Coggle Diagram
Discoid
Flaking Techniques
Flaking surface
Striking platform
Exchange role
Flake removal along the edges
Direct percussion
circular motion of removal
core turned around after every removal
Background
Chronology
Earliest finds in Oldowan
Mousterian
Material
regional dependent
different types of stone
Geography
broad dispersion
regional contexts
Name refers to the core
Retouch
Not very common
modify edges
flakes
notched
denticulate
Characteristics
Flakes
traingular end of stone
thin near platform
cuting edge opposite side
short lifespan
range of funcionts
Core
2 volumes with a fictional plane
biface convex surface
flaking surface circular outline
Short reduction sequence