Learning

Tutorials, Calculators & Data

Tutorials, calculators, spreadsheets and data.

Shop deals on ebay

shop deals on amazon

xelexo

Advertise with us

Help Support Gold Refining Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Locked

2 3

Replies: 51

Views: 4K

Locked

Refining of Gold from Mines

2 3 4

Replies: 79

Views: 5K

Locked

Recommended setup to process 350oz of scrap jewery per week

2

Replies: 39

Views: 1K

Locked

Jewelers Polishing Wheel Waste Experiment

2

Replies: 35

Views: 2K

Locked

Fuzz Button Interconnects, need some advice _cementation_

2

Replies: 31

Views: 6K

A

Locked

Removing stones

Anonymous
Apr 14, 2009

2

Replies: 36

Views: 2K

Locked

I got screwed by 2 different refineries

Replies: 18

Views: 2K

Locked

Removing Gold From Borax

Replies: 17

Views: 2K

Locked

Recovering precious metals from polishing sweeps

3 4 5

Replies: 82

Views: 4K

Locked

99.5%? Is it possible?

4 5 6

Replies: 112

Views: 5K

How much Silver?

Replies: 6

Views: 1K

Jewelers Polishing Sweeps Complete Process - VIDEO

Replies: 16

Views: 2K

Barren Realms 007

Homemade fume scrubbing eductor, venturi vacuum pump

Replies: 1

Views: 3K

PCB contents - weights

2

Replies: 25

Views: 5K

Another gold thickness calculator

Replies: 3

Views: 596

Replies: 2

Views: 651

Help Finding part numbers & Data sheets

Replies: 8

Views: 2K

Jewelers Polishing Wheel Waste Experiment

2 3

Replies: 41

Views: 5K

Gold Content in Gold Filled Eyeglass Frames

Replies: 4

Views: 2K

Melting problems (problem solved!)

Replies: 12

Views: 2K

Latest posts

G
Watch band bottoms
- Latest: goldscraphobby
- 21 minutes ago
General Gold Refining Discussion
Schneider PLC refining for Gold 700 cards
- Latest: adam mizer
- Today at 2:13 PM
General Gold Refining Discussion
Need a hand please
- Latest: SteveevetS
- Today at 11:48 AM
Silver
K
gold on foil
- Latest: kurtak
- Today at 11:39 AM
Gold Refining Gallery
S
Arsenic Ore
- Latest: SRM
- Today at 9:33 AM
Platinum, Palladium, Rhodium, Iridium, Osmium
Electronic gold recovery
- Latest: anachronism
- Today at 8:17 AM
General Techniques & Other Processes
Z
For Sale M7 Wave Table From Action Mining
- Latest: Zlaura19822
- Today at 5:16 AM
For Sale, Trade & Wanted
Mystery metall
- Latest: Yggdrasil
- Today at 1:51 AM
Types of Precious Metal Scrap
Pt,Pd,Rh ?
- Latest: Återpenning
- Yesterday at 4:48 PM
Types of Precious Metal Scrap
hallo from jivo.j
- Latest: jivo.j
- Yesterday at 3:57 PM
Introductions - About Yourself
Moderator online??
- Latest: FrugalRefiner
- Yesterday at 1:54 PM
Bar & Grill
P
A XRF Analysis of my ore.... Your thoughts... please!
- Latest: PCZim
- Yesterday at 8:24 AM
Prospecting, Mining, Ore & Geochemical
Hi newby here, I'm wanting to start up a leaching process using Jin Chan and carbon, so far I have the Jin Chan and carbon and some sample dirt .
- Latest: Yggdrasil
- Yesterday at 7:03 AM
Introductions - About Yourself
K
For Sale Refined Gold - 58.6 grams
- Latest: kurtak
- Yesterday at 6:53 AM
For Sale, Trade & Wanted
Amount of 58% Nitric to dissolve 1g of Au
- Latest: anachronism
- Yesterday at 3:10 AM
Beginners Gold Refining Process Forum

Learning