When advertised as green granite, often times the stone ... with tannish feldspar, quartz, and dark biotite. Uba Tuba granite Uba Tuba granite is a type of granite mined in Brazil that takes ...

Granite can be purchased in a wider rainbow of unique colors and pattern variations from light to dark, often with speckles and mottling. Quartzite is often sold in light, more neutral colors with ...