🔬 Discovery

Tutankhamun's meteoric iron dagger blade

Daga de hierro de Tutankamón

Date
1925 · confidence medium
Place
Valley of the Kings, Luxor, Egypt
Credited to
Howard Carter
Field
Cosmos & Earth

What was discovered

A dagger with a meteoric-iron blade found among the wrappings of Tutankhamun's mummy, whose chemical composition matches that of meteorites, evidencing the use of celestial iron in 14th-century BC Egypt.

What it led to

  • early evidence of meteoric-iron working before ironworking proper
  • isotopic composition studies confirming its extraterrestrial origin
  • emblematic piece displayed at the Grand Egyptian Museum in Cairo
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Sources✓ verified 2026-09-28