Surface micro-ornamentations observed were granulate, echinulate, fenestrate, sharp columellate, scale, and rugate.
表面细微构造有沉淀、毛细小刺、小孔隙、尖锐柱状突起、片花纹、皱痕花纹等。
Which also named for scree, rubbles, cobble, gritstone, tumbled pebble, granite pebble, granite granulate, ball stone, stone material, decoration buliding material.
We produce and supply all kinds of granite pebbles with yellow, red, pink, white, black and other colors.