Now, if you're wondering what lava stone is, it's a gorgeous glossy, glazed volcanic rock countertop surface that designers ... Mix and Match Textures Though lava stone countertops may appear ...

Lava flows are masses of magma that pour onto the Earth's surface during an eruption ... Tephra is a general term for fragments of volcanic rock and lava that are blasted into the air by ...

News / 'Frothy volcanic rock with an abrasive texture affording its use as a buffer for glass jewellery or one s feet' News ePHOTOzine brings you a daily round up of all the latest photography ...