Isis Gold Limestone Tile Global Natural Stones
A Limestone from Egypt Colors Gold/Ivory Variations Medium Grain/Texture Freezing Climate Yes Available Sizes in Tile 12×12 18×18 24×24 Slabs 2 cm 3 cm Available Finishes Brushed Honed Large Quantity may require some lead time Variation in pattern & shade are qualities of Natural Stones
5 Rocks You Need To Look For When Gold
for sandstone 3 9 ppb for shale and 3 5 ppb for limestone In metamorphic rocks the range of gold content is from to ppb with an average of 4 3 gold in the iron sulfide droplets which separated later The lowest average gold content for granites ppb has been reported by Anoshin and Potap yev 1966