GPB Gold Washing Tray
A prospector's tray made of bright blue plastic of a relatively new design - very popular among Russian prospectors and geologists since 2007. A wide sector with six deep grooves for quick initial washing of gold, a narrow sector with frequent small grooves for subsequent washing and a slightly rough remaining surface for finishing the concentrate. At the bottom of the tray on the outside there are instructions in English on the basics of working with the tray.
Diameter: GPB-10 - 10" (25.4 cm)
GPB-12 - 12" (30.48 cm.)
GPB-14 - 14" (35.56 cm.)
GPB-16 - 16" (40.64 cm.)
Location:
- Russian Federation
Brand:
- G.P.B.
Material:
- Plastic
No reviews found
