Columbia River Basalt

Columbia River Basalt is a stone appreciated by landscapers, masons and homeowners for its natural gray tones as well as its workability. The quarry, located in the Pacific Northwest’s backyard, provides a diverse product line to ensure compatibility with multiple projects. Columns and boulders add strong geometric contrasts to the soft lines of foliage and can also be drilled to make a Northwest favorite bubbler. Wall rock and split rock can be used as a veneer or for rustic garden walls. The Ashlar Cut can be custom cut for easy application and unique patterns.

Specifications

A Split 3″- 41/2″
Thin Split 1″- 3″
Squares & Recs 3″ – 41/2″
Curb Stone 5″ – 71/2″
Cut Stone 3/4″ – 13/4″
Slabs 5″- 8″
Wall Rock
Boulders

Applications

A Split 3″- 41/2″
Thin Split 1″- 3″
Squares & Recs 3″ – 41/2″
Curb Stone 5″ – 71/2″
Cut Stone 3/4″ – 13/4″
Slabs 5″- 8″
Wall Rock
Boulders