Basalt Pebble
Basalt
igneous
Category
Basalt
Browse basalt specimens identified by the Rock Identifier community.
Learn about Basalt in the encyclopedia
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Basalt River Pebble
Basalt
igneous
Basalt (Black Beach Pebble)
Basalt
igneous
Basalt (River Pebble)
Basalt
igneous
Basalt River Stone
Basalt
igneous
Vesicular Basalt
Basalt
igneous
Basalt (Vesicular)
Basalt
igneous
Basalt
Basalt
igneous
Basalt
Basalt
igneous
Basalt with Mineral Vein (Cobble)
Basalt (with likely Quartz/Calcite vein)
Igneous
Basalt
Aphanitic Mafic Igneous Rock
igneous
Basalt
Basalt
igneous
Vesicular basalt (scoria-like volcanic rock)
Basalt, a mafic volcanic rock composed mainly of plagioclase feldspar, pyroxene, and minor olivine
igneous
Gabbro (Water-worn Pebble)
Gabbro
igneous
Rounded gray pebble, likely basalt or andesite
Fine-grained volcanic rock, probably basaltic-andesite; exact identification requires testing
igneous
Gabbro
Gabbro (mafic intrusive igneous rock)
igneous
Basalt
Basalt (Mafic volcanic rock)
igneous
Basalt Cobble
Basalt
igneous
Basalt pebble
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt
Basalt
igneous
Basalt (River Pebble)
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt (Vesicular)
Basalt
igneous
Basalt (or similar Mafic Igneous Rock)
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt River Stone
Basalt
igneous
Basalt
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt (River Stone)
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt
Basalt
igneous
Basalt Pebble
Basalt
igneous
Basalt
Basalt
igneous
Basalt
Basalt
igneous
Basalt River Stone
Basalt
igneous
Basalt
Basalt
igneous
Basalt (River Pebble)
Basalt
igneous
Basalt River Stone
Basalt
igneous