Larger Scale Placer Mining Operations and Equipment

42 topics in this forum

1. Acceptable ground values

   By Nathan J, March 21, 2020
   • 0 replies
   • 269 views
   • 
   • Nathan J
   • March 21, 2020

2. APMA for Suction Dredging in AK

   By Easy goer, January 20, 2019
   • 1 reply
   • 801 views
   • 
   • Glen Oates
   • March 29, 2019

3. Gold recovery methods on top of bedrock

   By oro, February 10, 2018   

   • bedrock
   • gravel pumps
   • 2 replies
   • 2,164 views
   • 
   • oro
   • February 17, 2018

4. depth to bedrock - in my dreams

   By oro, November 4, 2017   

   • depth to bedrock
   • geophysical methods
   • (and 1 more)

     Tagged with:

     • depth to bedrock
     • geophysical methods
     • placer mining exploration
   • 2 replies
   • 995 views
   • 
   • Reno Chris
   • November 23, 2017

5. Virgin Ground to Mine

   By flintgreasewood, February 9, 2017
   • 15 replies
   • 1,946 views
   • 
   • Reno Chris
   • May 4, 2017

6. Horizontal Centrifuge

   By 907Au, January 1, 2017
   • 3 replies
   • 1,068 views
   • 
   • leonard
   • February 5, 2017

7. Trommel Build

   By bulldog, December 3, 2016
   • 2 replies
   • 1,923 views
   • 
   • DJW
   • December 22, 2016

8. Need Help For Construction A Sluice

   By Schwabe, November 16, 2016
   • 1 reply
   • 1,315 views
   • 
   • DJW
   • December 22, 2016

9. Portable Shelter Building Options For Remote Placer Mine

   By rorybagleys, April 7, 2016
   • 2 replies
   • 3,633 views
   • 
   • polardds
   • April 11, 2016

10. Wash plant for mini excavator

    • 1
    • 2

    By Steve Herschbach (Inactive), March 26, 2013
    • 33 replies
    • 23,764 views
    • 
    • Harry Lipke
    • February 27, 2016

11. Placer Mining Alaska Permits

    By carter, January 27, 2016
    • 1 reply
    • 2,093 views
    • 
    • chickenminer
    • January 28, 2016

12. Thank You Chickenminer

    By rodney dangerfield, January 2, 2016   

    • tommel
    • 6 replies
    • 2,400 views
    • 
    • rodney dangerfield
    • January 8, 2016

13. Post Link?

    By rodney dangerfield, December 4, 2015
    • 6 replies
    • 3,342 views
    • 
    • chickenminer
    • January 3, 2016

14. Experienced Gold Placer Miner Offering Consulting Services

    By pascalfortier, November 15, 2015
    • 0 replies
    • 2,033 views
    • 
    • pascalfortier
    • November 15, 2015

15. Forest Service/blm/epa/msha/peta? Holy Cow I Feel For You Guys

    By Slatco, November 8, 2015
    • 2 replies
    • 1,382 views
    • 
    • Rod Seiad
    • November 10, 2015

16. Msha Requirements For Medium Scale Mining

    By Mgusto4north, October 27, 2015
    • 3 replies
    • 2,398 views
    • 
    • Mgusto4north
    • October 28, 2015

17. Large Gold Sand Deposit That Pays $8 A Yard - Worth Presuing?

    By Peter Freedman, June 10, 2015
    • 20 replies
    • 4,175 views
    • 
    • flintgreasewood
    • October 20, 2015

18. Low Gold Prices - Disaster Or Opportunity For Large Mining Companies?

    By Reno Chris, September 20, 2015
    • 1 reply
    • 2,000 views
    • 
    • diggingbar
    • September 24, 2015

19. Ophir Placer Gold Mine - An Example

    • 1
    • 2
    • 3
    • 4
    • 9

    By Geowizard, September 12, 2013   

    • placer
    • gold
    • (and 8 more)

      Tagged with:

      • placer
      • gold
      • mining
      • property
      • manpower
      • money
      • sampling
      • recovery
      • management
      • success
    • 208 replies
    • 34,824 views
    • 
    • Geowizard
    • September 10, 2015

20. 42 Inch Trommel Feasbility

    By weeder57, April 7, 2015
    • 15 replies
    • 7,621 views
    • 
    • carter
    • August 12, 2015

21. Needed Msha Instructor

    By digger968, August 5, 2015
    • 1 reply
    • 2,219 views
    • 
    • Geowizard
    • August 6, 2015

22. Gear Reducer For Trommel

    By Harry Lipke, December 28, 2014
    • 12 replies
    • 2,535 views
    • 
    • chickenminer
    • April 22, 2015

23. Desert (Dryland) Placer Mining Equipment

    By Au+, April 11, 2015
    • 2 replies
    • 2,337 views
    • 
    • Au+
    • April 13, 2015

24. Gold Hog Yukon Mat

    By Harry Lipke, April 5, 2015
    • 9 replies
    • 4,876 views
    • 
    • Harry Lipke
    • April 8, 2015

25. Little Creek, Alaska

    By Geowizard, August 14, 2014   

    • placer
    • gold
    • (and 4 more)

      Tagged with:

      • placer
      • gold
      • ophir
      • ganes
      • little creek
      • alaska
    • 3 replies
    • 3,401 views
    • 
    • Geowizard
    • February 12, 2015