Gold Recovery Methods

25 topics in this forum

1. Amalgamation

   By Geowizard, October 3, 2014   

   • amalgamation
   • mercury
   • (and 8 more)

     Tagged with:

     • amalgamation
     • mercury
     • best management practices
     • safety
     • retort
     • retort safety
     • accounting
     • recycling
     • responsibility
     • laboratory controls
   • 21 replies
   • 11,312 views
   • 
   • Got the bug
   • December 12, 2017

2. Vacuums, Stream Channels and SB 637

   By plumas.placer.miner, February 25, 2017
   • 1 reply
   • 1,532 views
   • 
   • Reno Chris
   • February 25, 2017

3. Reverse Helix Recovery Systems

   • 1
   • 2
   • 3
   • 4

   By Geowizard, October 11, 2013   

   • reverse helix
   • gold
   • (and 6 more)

     Tagged with:

     • reverse helix
     • gold
     • recovery
     • recovery method
     • recovery systems
     • thegoldmachine
     • methods
     • systems
   • 78 replies
   • 21,676 views
   • 
   • Dan H
   • February 16, 2017

4. Jig Concentration Ratios

   By David Strutt, January 8, 2015   

   • jig
   • 18 replies
   • 3,807 views
   • 
   • DJW
   • December 27, 2016

5. Ball Mill Question

   By Rick N, April 2, 2014
   • 3 replies
   • 4,613 views
   • 
   • DJW
   • December 27, 2016

6. "flour Gold" Recovery

   • 1
   • 2

   By Guest flintgreasewood, March 31, 2013
   • 43 replies
   • 27,370 views
   • 
   • Ricky D N
   • December 23, 2016

7. Cornstarch Replaces Cyanide

   By manVSgold, April 21, 2014
   • 6 replies
   • 8,729 views
   • 
   • Bigga-Digs
   • September 27, 2016

8. Eluvial Placers

   By Gambrinus, September 1, 2015
   • 14 replies
   • 3,264 views
   • 
   • tommy49
   • September 26, 2016

9. Sulfides

   • 1
   • 2

   By urbanminer, April 24, 2015
   • 46 replies
   • 9,982 views
   • 
   • Guest Cobalt Northstar
   • February 14, 2016

10. Jig Or Centrifuge For Flour Gold Project?

    By Peter Freedman, November 8, 2013
    • 15 replies
    • 13,086 views
    • 
    • 911Metallurgy
    • January 18, 2016

11. Using A Trommel

    By John Mcpherson, June 25, 2013   

    • gold
    • gold recovery
    • (and 1 more)

      Tagged with:

      • gold
      • gold recovery
      • portable trommel
    • 14 replies
    • 7,538 views
    • 
    • Harry Lipke
    • June 11, 2015

12. Need Help With Texas Fine Flake

    By eric_mecum, January 7, 2015
    • 13 replies
    • 4,798 views
    • 
    • Got the bug
    • May 30, 2015

13. Extremely Fine Gold Recovery

    By r3liop5, May 21, 2014   

    • gold well sluice
    • vortex drop riffle sluice
    • (and 1 more)

      Tagged with:

      • gold well sluice
      • vortex drop riffle sluice
      • fine gold recovery
    • 19 replies
    • 28,906 views
    • 
    • Reno Chris
    • April 14, 2015

14. Tailings Dump Processing

    By Geowizard, November 20, 2013   

    • hardrock
    • tailings
    • (and 5 more)

      Tagged with:

      • hardrock
      • tailings
      • dump
      • processing
      • volume
      • calculation
      • approximation
    • 22 replies
    • 11,470 views
    • 
    • diggingbar
    • January 26, 2015

15. Finished The Shaker Table

    By IdahoJim, December 19, 2014
    • 2 replies
    • 2,273 views
    • 
    • IdahoJim
    • December 28, 2014

16. Agglomeration

    By Geowizard, October 20, 2014   

    • gold recovery
    • leaching
    • (and 4 more)

      Tagged with:

      • gold recovery
      • leaching
      • silt
      • fine silt
      • permeability
      • process improvement
    • 0 replies
    • 3,246 views
    • 
    • Geowizard
    • October 20, 2014

17. Using Leach On Ore For Gold Recovery

    By K Rose, May 4, 2013
    • 18 replies
    • 9,460 views
    • 
    • rustbucketguy
    • October 7, 2014

18. Plasma Gold Recovery

    By Raymond L, September 20, 2014
    • 8 replies
    • 8,121 views
    • 
    • Geowizard
    • September 24, 2014

19. Gold Strike In The Middle East

    By Rod Seiad, July 10, 2014
    • 0 replies
    • 2,846 views
    • 
    • Rod Seiad
    • July 10, 2014

20. Practical Gold Mining - Free Book

    By Steve Herschbach (Inactive), April 17, 2013
    • 4 replies
    • 6,602 views
    • 
    • D Hansen
    • February 6, 2014

21. Dredging And Mercury.

    By GoldBellMining, April 13, 2013
    • 13 replies
    • 4,873 views
    • 
    • gmeyer
    • January 26, 2014

22. Knudsen Bowls

    By Auboss, September 2, 2013   

    • Replacement wear parts
    • 2 replies
    • 5,470 views
    • 
    • Guest Seden
    • December 9, 2013

23. Practical Placer Recovery

    By Clay, July 13, 2013
    • 18 replies
    • 7,224 views
    • 
    • Geowizard
    • October 28, 2013

24. Is This A Saltwater Dredge?

    By Rod Seiad, October 27, 2013
    • 0 replies
    • 2,101 views
    • 
    • Rod Seiad
    • October 27, 2013

25. Pyrometallurgical Refining

    By Geowizard, April 15, 2013   

    • pyrometallurgic
    • pyrometallurgical
    • (and 8 more)

      Tagged with:

      • pyrometallurgic
      • pyrometallurgical
      • gold
      • silver
      • copper
      • refining
      • furnace
      • torch
      • smelting
      • melting
    • 5 replies
    • 5,794 views
    • 
    • Geowizard
    • April 22, 2013