Due to the variety of computer monitors and desktop color printers, combined with the limitations of Internet technology, the perception of products diplayed on this website varies.
We recommend visiting Modern Builders Supply in person to verify color choices.
Porphyry, a hard igneous rock containing crystals, is a valued building material because of its density. Modern’s porphyritic color range is varied so visit Modern Builders to find out what we currently have in inventory. View more stone on our “View Quarries & Suppliers” page.
- Camparta Red Gold 4″ x 4″ Cobble
- Camparta Red Gold Flagstone
- Grey Brown 4″ x 4″ Cobble
- Grey Brown Flagstone
- Indian Red Flagstone
- Patagonia Grey & Red Planking
- Patagonia Grey 4″ x 4″ Cobble
- Rainbow 4″ x 4″ Cobble
- Rainbow Flagstone
- Red 4″ x 4″ Cobble
- Tropical Porphyry Flagstone
- Tropical Porphyry Strips