"A Textbook of Fire Assaying" Gold-Silver-Platinum Book by Bugbee New 2015 Print sluice box This is just for 1

This is just for 1 stamp

Covers Gold and Silver Ores

Repeat this on the other side and then tighten up all the nuts to the bolts and you are ready to go

The display case is 4-1/4" x 4-1/4" x 3/4" thick or deep

This book is intended for amateurs and professionals alike

"A Textbook of Fire Assaying" Gold-Silver-Platinum Book by Bugbee New 2015 Print sluice box This is just for 1This is the Newest Printing by Edward E. Bugbee, 2015, This is a reprint of the 3rd edition, 1940. 315 pages (Paperback) The book is accepted as the premier reference text on fire assaying. There is a complete discussion on the fire assay process, including PGM (platinum group metals) assays, complex ores, mill and smelter products, plus bullion and lead assays. The coverage of the theory of fire assaying has made the book popular as a school text.