1 oz Gold Art Bar Size High Density Graphite Mold Bullion 1/2 Silver inch All 3 colors will help

All 3 colors will help you see that Yellow GOLD

If you small amounts of gold it will be a bead towards the bottom of the pour

Assay Procedure for Class 1 Ores

General use for keeping minerals

1 oz Gold Art Bar Size High Density Graphite Mold Bullion 1/2 Silver inch All 3 colors will helpInside size of the mold is apx 41mm x 24mm across & 1. 7mm deep. This is basically the same size as a 1 ozt Silver Art bar 1 19 32" x 15 16" across and 1 16" deep Machined graphite ingot mold. This Mold is great for making your own Art Bars. The weight of each bar depends on what metal your working with and how full you fill the cavity. Full to the top will give you a apx 1 Troy ounce Gold and 1 2 Troy ounce Silver Bar. Silver shown in the pic is not