... ,weather resistant 4.various color and size available sandstonenatural sandstone green sandstoneSandstone is a sedimentary rock with a rougher, more abrasive ... sandstone resources. 1.Colours: Red, beige, yellow, brown, chocolate, pink, green, white, grey 2.Finishes Available: Machine sawn, polished, rough polished ... .We are looking forward to working with you with pleasure. chinese green sandstone