Lithic Reduction Sequence Calculator
Classify a stone flake into reduction stages based on platform type, cortex, and dorsal scar attributes.
Inputs
°
mm
%
Results
Reduction Stage
Late Reduction (finishing)
Likely Technology
Soft Hammer / Pressure
Stage Score45/100
How to Use This Calculator
- Enter Platform Angle, Platform Width, and Dorsal Scar Count.
- Set Cortex Coverage, Length:Width Ratio, and Bulb Prominence.
- Review Reduction Stage and Likely Technology.
- Use Stage Score (/100) to inform your decision.
- Use the chart to visualize the results and explore different scenarios by adjusting inputs.
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