rhyolite

NA > United States > Arizona > Arizona Rhyolite
NA > United States > Arizona > Lake Pleasant Rhyolite
NA > United States > Idaho > Sunnyside Group
NA > United States > New Mexico > Unnamed Rhyolite Prospect
NA > United States > New Mexico > Unnamed Rhyolite Prospect
NA > United States > New Mexico > Unnamed Rhyolite Quarry
NA > United States > New Mexico > Unnamed Rhyolite Stone Prospect
NA > United States > New Mexico > Unnamed Rhyolite Stone Prospect
NA > United States > New Mexico > Unnamed Rhyolite Stone Prospect
NA > United States > New Mexico > Unnamed Rhyolite Stone Prospect
NA > United States > New Mexico > Unnamed Rhyolite Stone Prospect
NA > United States > New Mexico > Unnamed Rhyolite Stone Prospect
NA > United States > Texas > Allamoore Quarry No. 89
NA > United States > Texas > Unnamed Quarry
NA > United States > Utah > Bear Creek Prospect
NA > United States > Utah > Dendrite Nos 1 - 4
NA > United States > Utah > Jb Prospect
NA > United States > Utah > Mountain Fern
NA > United States > Utah > Unknown
NA > United States > Utah > Utah Dept. Of Highway Gravel Pit #11007
NA > United States > Utah > Utah Dept. Of Highways Pit #11042