FLAGSTONE   

Flagstone is flat stone that ranges in thickness from 1/2" to 2" and has a face of greater than 12".   It is generally used for walkways and patios.

Tracy Stone Company carries many varieties of this stone.  Many different colors are available.  Rock type consist of sedimentary and metamorphic.  Coverage for 1 1/2" thickness is about 100 sq.ft. per ton.