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Nut-cracking
Nut-cracking 18clips
The oil palm
Making palm oil
Hand preference
Nut-cracking
Choice of tools
Changing hammer stone
Brittle stones
Inadequate hammer
Stabilizing the anvil stone
Other ways of stabilizing the anvil
Metatool: wedge stone use
Transporting stone tools
How to obtain stone tools?
Retrieving stone tools
Deception
Nut-cracking can be dangerous
Carrying nuts
Competent nut-crackers
Related articles
Researchers
Publications
References
