basalt rock miningpany in dubai

Basalt - WikipediaBasalt is a common extrusive igneous (volcanic) rock formed from the rapid cooling of basaltic lava exposed at or very near the.basalt rock miningpany in dubai,Basalt: Igneous Rock - Pictures, Definition, Uses & MoreBasalt is an extrusive igneous rock. It is the bedrock of the ocean floor and also occurs on land in extensive lava flows.