What type of lava/volcanic composition do you expect to find obsidian associated with?

🎲 Try a Random Question  |  Total Questions in Quiz: 136  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Geology Lab Basics — practice the complete quiz, review flashcards, or try a random question.


1. What type of lava/volcanic composition do you expect to find obsidian associated with?