Implement for early man
Else clues• Ancient stone
• Chipped flint
• Chipped stone
• Crude stone artifact
• Crude Tertiary stone
• Dawn stone
• Natural chipped flint
• Naturally occurring chipped stone
• Prehistoric stone tool
• Stone Age relic
• Stone Age stone
• Stone Age tool
• Stone artifact
• Tertiary Period relic
• Tertiary Period stone
• A crude stone artifact (as a chipped flint)
• Possibly the earliest tools