Mountaintop | Boulders - Mountaintop Stone Sales
This stone has very flat top and bottom edges, making stacking very easy (without the cost of sawn edges). Thickness is going to be very similar to depth, for these boulders; length ranges from 1ft-5ft. PRICE: $0.199 / LBS. Small: 9-14" thickness | Medium: 15-20" thickness | Large: 21-26" thickness.