In the spring of 1990, Stevie Ray recorded an album with his brother Jimmie, which was scheduled for release in the fall of the year. In the late summer of 1990, Vaughan and Double Trouble set out on an American headlining tour.On August 26, 1990, their East Troy, WI, gig concluded with an encore jam featuring guitarists Eric Clapton, Buddy Guy, Jimmie Vaughan, and Robert Cray. After the concert, Stevie Ray boarded a helicopter bound for Chicago.he group decided to continue performing under the name Double Trouble, which was inspired by the Otis Rush song of the same name; Vaughan became the band's lead singer. For the next few years, Stevie Ray Vaughan and Double Trouble played the Austin area, becoming one of the most popular bands in Texas.
Pumice is a light-colored, extremely porous igneous rock that forms during explosive volcanic eruptions.It is used as aggregate in lightweight concrete, as landscaping aggregate, and as an abrasive in a variety of industrial and consumer products.umice is a light-colored, extremely porous igneous rock that forms during explosive volcanic eruptions.
Brown and Black. Additional pumice colors are determined by the other types of microcrysts and groundmasses associated with the stone. Brown pumice is formed when a mixed groundmass of brown and opaque microcrysts occur in the solidified lava. Black pumice is caused by submicroscopic microcrysts of magnetite.umice stone image by Avesun from Fotolia.com. Pumice is the solid form of lava that erupts from a volcano. When rapid depressurization and cooling occur, the liquid lava becomes a solid.