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Sources of Heat
Silver is not as heavy as Gold and pours about 1/2 oz in each cavity when poured to the top
stop feeding the sluice and allow clear water to continue running through the sluice to wash out any excess lighter material
Outside Dimensions 20" Wide - 21" Deep - 23" High
1-2 oz (1 13/16"x1/2"x3/8" Deep)
Lot of 12 - # 8AM Mabor Cupel 1-3/4" Gold-Assay-Smelting-Refining-Melting-Cupels graphite Sources of HeatLot of 12 Cupels Each Cupel will absorb 69. 2 grams of lead. Cupels are made from high quality dead burnt magnesia (MgO). Hard, smooth surface with consistency in weight and size. Provide exceptional results in gold mines, precious metal refiners, alloy melters, hallmarking, geological and test laboratories worldwide. CUPEL DIMENSION is 1 3 4" across the top & 1 7 16" tall The lead button for cupellation is typically generated in the crucible fusion
