Box vents are not mechanical vents and work better when used with soffit ventilation. They're designed to work with open attics and do not need to be placed close to roof ridges to work optimally. They are also known as low profile vents because they are static and installed over a hole cut into the roof.
Stone Mountain is made of igneous granite which is composed of quartz, feldspar, microcline and muscovite, with smaller amounts of biotite and tourmaline. Embedded in the gran â¦ ite are xenoliths or pieces of foreign rocks entrained in the magma. 13 people found this useful. T.E. Woodwose.
Manufactured stone replicates real stone with the same look, feel and texture and comes in a variety of styles. Real stone is typically sold by weight, while manufactured stone provides a cost-saving alternative because it's sold by the area that it covers. The difference between the two is in the pocketbook, not in how they look as design elements. Manufactured stone is made of stone aggregates and a binder, which are pressed together to look like real stone. Stone veneer is available as individual stones or in panels for easy installation, depending on the manufacturer.