Pōhaku (stone)

Summary: 
Pōhaku was used for different purposes including; sport, a part of fishing apparatus, general tool for carving, sanding, sharpening, polishing, filing, as part of religious purposes, use for daily life work and weapons.
Description: 

Rock. Shape: Trapezoidal, Top: 1 1/4 inches, Bottom: 2 1/4 inches, Sides: 1 3/4 inches (approx), Thickness (at widest point): 3/2 inches, Color: Dark Grey, Weight: 2.2 oz. Use of rock unknown.

Location Description: 

Hawaii