PRODUCTS Post category:Quarries Blocks of Liassic marble rock. Ornamental and wall decoration stones. The riprap. Crushed limestone sands: 0/4, 0/5, 0/6. Gravel: 3/5, 4/8, 8/12, 4/15, 6/14, 12/20. Crushed bass: 0/20, 0/31.5, 0/40 and 0/70 Tags: Tunisia