-Origin: Pennsylvania.

-Humidity: AD 30%. KD 8-10%.

-Grades: FAS and COM#1.

-Thickness: 1 inches to 4 inches.

-Widths: 6 inches and up.

-Lengths: 7 foots (2,10 mts and longer).

DESCRIPTION: Black walnut wood is one of the most valuable in the world. It is dark brown with lighter streaks, very hard, strong, and resistant to decay. It is widely used in the manufacture of high-quality furniture, flooring, cabinetry, musical instruments (especially guitars and violins), and decorative pieces. It is also popular for wood carving and sculpture.