1979 Hardrocker Days In Silverton OR Painting Annual Contest "collar the hole"
Precio habitual $35.95
A Textbook of Fire Assaying Gold-Silver-Platinum Book by Bugbee 3rd Edition
Precio habitual $37.00
How To "Assay Manual" Book by Charles Fulton Gold-Fluxes-Silver-Furnace Plans
Precio habitual $38.00
"The New Eldorado" Phyllis Flanders Dorset - 434 pages Hard Back Book
Precio habitual $39.00
"The History of 50 Years of Mining at Tonopah: 1900-1950" Book Gold Silver
Precio habitual $39.95
Popular Mining-Encyclopedia of Articles#3-Plans-DIY-Gold Prospecting History(H33
Precio habitual $44.95
Popular Mining-Encyclopedia of Articles#4-Plans-DIY-Gold Prospecting History(H34
Popular Mining-Encyclopedia of Articles #1-Plans-DIY-Gold Prospecting History
Modern Mercury Amalgamation Manual-How to Book-Gold-Silver Recovery Mining
Precio habitual $45.00
"How To Smelt your Gold & Silver" Book by Hank Chapman - Flux Recipes-Refine
Three Hours to Gold From Southern California By Jim Stright Signed Copy
How To "Fire Assaying" Gold-Silver-Platinum Book by Shepard & Dietrich
Precio habitual $45.95
"Small Scale Refining of Jewelers Wastes" Book Gold-Silver-Platinum-Palladium
Precio habitual $55.00
"The Metallurgy of Gold" by T.K. Rose-Assay-Melting-Refining-Testing-573pgs Book
"How To Mill your Gold & Silver" Book by Hank Chapman Jr. 1st Edition 122 Pages
Precio habitual $58.00
"Refining Precious Metal Wastes" by C. M Hoke-362pg Book-Gold-Rhodium-DIY
Precio habitual $65.00
Investigating & Understanding Fire Assaying DVD Gold-Silver-Ore-DIY-How To
Precio habitual $75.00
Refining Precious Metal Wastes Book Kit-Chapman Flux & Thinner+Conical Mold
Precio habitual $89.00
"Tales of the Gold Rush" by Bret Harte Illustrated by Fletcher Martin HC
Precio habitual $98.00
Small Scale Refining of Jewlwers Waste-Cast Iron Mold+Chapman Flux-Thin-Borax
Precio habitual $99.00
