As you might’ve been able to guess given that it comes from lava, rainbow obsidian is found in places where lava has flown ...

The research team was surprised by the variety of obsidian types found in the ancient capital, which surpasses that found at other sites in Mesoamerica. The discovery also sheds light on how the ...

Obsidian deposits are usually found near lava streams on this continent ... From Magmasaur to Fire Wyvern, many dangerous animals roam freely, so players will have to be extremely careful while ...

Archaeologists found that while the Mexica primarily used green obsidian, obsidian also came from at least seven other locations.

The obsidian rock found here was from Batza Tena, one of only a few quarries in Alaska where people found such volcanic glass. Archaeologists find this obsidian at sites all over Alaska ...