Pumice
Pumice (Volcanic Glass)
igneous
Category
Volcanic Glass (Igneous)
Browse volcanic glass (igneous) specimens identified by the Rock Identifier community.
Learn about Volcanic Glass (Igneous) in the encyclopedia
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Pumice
Pumice (Volcanic Glass)
igneous
Black Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Black Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Pumice
Pumice (volcanic glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Perlite (Unexpanded)
Amorphous volcanic glass
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Black Obsidian
Volcanic Glass (SiO2)
igneous
Black Obsidian
Obsidian (Volcanic Glass)
igneous
Pumice
Pumice (Volcanic Glass)
igneous
Obsidian with Matrix
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Pumice
Pumice (volcanic glass)
igneous
Obsidian
Obsidian (Volcanic Glass)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (volcanic glass)
Igneous
Obsidian
Volcanic Glass (SiO2)
igneous
Obsidian
Obsidian (volcanic glass)
igneous
Pumice
Pumice (Vesicular Felsic Igneous Rock)
igneous
Pumice
Pumice (Vesicular volcanic glass)
igneous
Black Obsidian
Volcanic glass (Amorphous silicates)
igneous