Show SHELLS FROM mississippi alty eight II 11 hundred and rod tons tom taken from river hirer urine tiring it is estimated that no less than tons of clam shells were taken from the mississippi river between dubuque and red eed wing minn tile past season for which buyers paid Ov erthree three fourths of these shells were shipped to factories south aud and east and the freights on them amounted to an estrate of is placed on the pearls slugs and bo boro roques which were purchased from tile the diggers |