obsidian analysis

Obsidian analysis involves examining obsidian, a natural volcanic glass, to understand its composition and origins. By studying its chemical makeup and microscopic structure, scientists can trace where the obsidian came from, how it was created, and how ancient peoples used it for tools. This analysis helps archaeologists uncover patterns of trade, migration, and technology in past societies. Techniques like spectroscopy and microscopy allow precise identification of obsidian sources, revealing connections between different regions and cultures. Overall, obsidian analysis provides valuable insights into historical human behavior and natural volcanic processes.