SRB Stone Supplies        Rough Rock, Slabs and Lapidary Materials
                                                                                                                                             e-mail: info@srbstones.co.uk

TURRITELLA AGATE.  Small spiral shells in a dark brown sedimentary matrix. 

Not an easy rock to work as the shells can separate from the matrix, but a very rewarding material. 

Two pieces remaining, the largest being approx 2kg.                                                    £2.40/lb, £5.30/Kg