... bluestone / blue limestone1) Material: Blue limestone, yellow limestone 2) Colors: Blue limestone tile, wall cap/wall capping /pier capping ... Pineappled and ice-flowered 5) Available items: Slab, step, curbstone, cube stone, bricks, corner, Sink, gutter, pillar, mushroom ... customer's requirement. Name: Blue limestone Other name: Blue stone ,bluestone,limestone Finish Honed,polished,tumbled,sandblasted, ...