Obsidian outcrops at the Wild Horse Canyon source, Mineral Mountains, Utah. Photo courtesy of Joe Moore.
Utah Obsidian Sources
SOURCE NAME: Most commonly-used name for the geochemical source OTHER NAMES: Alternate names or names of source outcrops belonging to same geochemical source group
Click on active SOURCE NAME links below for additional available information
Click on REFERENCES link for an Adobe Acrobat listing of literature references.
