Pay in 4 interest-free payments of $9.50 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
This ad is for just 1 stamp
2 oz Cavity is 21/32" X 1-1/4" X 5/16" Deep
about 45 to 55 million years ago
Ruler not included
How To "Assay Manual" Book by Charles Fulton Gold-Fluxes-Silver-Furnace Plans 14 This ad is for justBy Chas. Fulton, published in 1911, 215 pages, soft bound high qualitycopy of out of print book. Contains the assay mixtures and fullinformation on each step of the assay including some data on assayingplatinum. Fire assays have been the method of detecting gold for thelast 5000 years. Chapters are on tools, sampling, weighing, reduction,crucible assays, cupellation and parting, special methods and errors inthe assay. An advanced book on assaying
US$ 100.00
US$ 27.99
US$ 70.00
US$ 1299.99
