Mottled Green and Purple
Quarried only in Slate County, USA, each mottled stone is unique by varying shades of green and purple. Mottled Green and Purple is one of the most popular colors of slate in the Northeast.
Another popular Northeast color, unfading red has a deep red color and is the strongest and most durable of all slate varieties.
Deep, smooth black slate is the perfect material for both indoor and outdoor projects.