Rocks, Minerals, Gems & Geology

484 topics in this forum

1. Gold And Gem Prospecting Literature For The Layman Amateur Prospector 1 2

   By Roughwater, May 1, 2016
   • 17 replies
   • 5k views
   • 
   • Roughwater
   • May 7, 2016

2. Gold And Geology Sharing What You Have Learned

   By Goldseeker5000, December 20, 2017   

   • geology
   • 9 replies
   • 4.9k views
   • 
   • Mac
   • July 26, 2018

3. Obsidian Or Coal?

   By chelle, March 22, 2022   

   • id help
   • 4 replies
   • 4.9k views
   • 
   • Steve Herschbach
   • March 22, 2022

4. No More Tag-along Tours From... 1 2

   By fredmason, July 20, 2017   

   • australia
   • 12 replies
   • 4.9k views
   • 
   • mungass
   • July 23, 2017

5. Serpentine Contact Zone Field Hunting Video

   By tvanwho, June 30, 2016   

   • videos
   • geology
   • 6 replies
   • 4.9k views
   • 
   • tvanwho
   • July 14, 2016

6. Have I Got This Right? Bornite? 1 2

   By GB_Amateur, July 11, 2016   

   • minerals rocks gems
   • 10 replies
   • 4.8k views
   • 
   • Norvic
   • July 13, 2016

7. All Of You Rock Hounds- What Is It? 1 2

   By bado1, December 6, 2015
   • 11 replies
   • 4.8k views
   • 
   • bado1
   • December 7, 2015

8. Info On Diamonds Needed 1 2

   By DSMITH, March 20, 2018   

   • id help
   • 10 replies
   • 4.8k views
   • 
   • DDancer
   • April 7, 2018

9. Unusual Metallic Rock, Identification Input Would Be Great 1 2

   By uknowhooiyam, March 14, 2020   

   • id help
   • 13 replies
   • 4.8k views
   • 
   • 1515Art
   • October 30, 2020

10. Check Out My Assay? 1 2

    By Reveriequaint, January 15, 2020   

    • assaying and refining
    • 10 replies
    • 4.7k views
    • 
    • rexhavoc
    • June 10, 2020

11. Gold Arrowheads???

    By Steve H, June 20, 2019   

    • id help
    • 7 replies
    • 4.6k views
    • 
    • Jim Hemmingway
    • July 18, 2019

12. What Are They? 1 2

    By Mark Gillespie, April 9, 2018   

    • id help
    • 11 replies
    • 4.6k views
    • 
    • Mark Gillespie
    • April 12, 2018

13. 227 Carat Diamond Found In Angola 1 2

    By DDancer, February 15, 2017
    • 10 replies
    • 4.6k views
    • 
    • fredmason
    • February 23, 2017

14. Cold And Hot - Rocks Question

    By Deft Tones, January 31, 2017
    • 8 replies
    • 4.5k views
    • 
    • DDancer
    • February 5, 2017

15. History Of Placer Mining In Arizona

    By Steve Herschbach, April 29, 2017   

    • arizona
    • history
    • 0 replies
    • 4.5k views
    • 
    • Steve Herschbach
    • April 29, 2017

16. Thoughts On Specimen 1 2

    By indianbullet, September 21, 2015
    • 17 replies
    • 4.5k views
    • 
    • indianbullet
    • September 23, 2015

17. The Tunnels 1 2

    By beardog, October 25, 2015   

    • arizona
    • 10 replies
    • 4.5k views
    • 
    • tvanwho
    • October 27, 2015

18. Elevation And Large Placer Nuggets In California 1 2

    By AU_Solitude, May 10, 2016
    • 14 replies
    • 4.5k views
    • 
    • Roughwater
    • May 11, 2016

19. Silver? 1 2

    By Chris Ben, January 7, 2019   

    • advice and tips
    • 13 replies
    • 4.4k views
    • 
    • Reno Chris
    • January 11, 2019

20. Opal And A Little Bit More 1 2

    By 1515Art, April 22, 2019   

    • australia
    • 16 replies
    • 4.4k views
    • 
    • flakmagnet
    • May 3, 2019

21. How Important Is Getting To Bedrock?

    By GB_Amateur, July 9, 2016   

    • geology
    • 9 replies
    • 4.4k views
    • 
    • Reno Chris
    • July 18, 2016

22. ID Rock Please 1 2

    By Brett, March 13, 2016   

    • minerals rocks gems
    • 10 replies
    • 4.4k views
    • 
    • auminesweeper
    • March 13, 2016

23. Graphite

    By HardPack, February 6
    • 9 replies
    • 4.3k views
    • 
    • Lynk
    • April 2

24. What is Your Tax Strategy When You Turn Your Gold To Cash?

    By Mike Hillis, December 25, 2013   

    • cleaning and selling
    • 5 replies
    • 4.3k views
    • 
    • Steve Herschbach
    • February 24, 2014

25. Free Book - Principal Gold Producing Districts Of The United States

    By Steve Herschbach, December 16, 2013   

    • research
    • 2 replies
    • 4.2k views
    • 
    • Monkey
    • December 28, 2013

26. Help In Identifying This Rock

    By billdean, February 7, 2019   

    • id help
    • minerals rocks gems
    • 5 replies
    • 4.2k views
    • 
    • billdean
    • February 9, 2019

27. Hard Rock Mining Questions - Non Gold Related

    By jasong, August 6, 2016   

    • minerals rocks gems
    • geology
    • 6 replies
    • 4.2k views
    • 
    • jasong
    • August 9, 2016

28. Rock ID Mysteries

    By Mac, August 2, 2018   

    • minerals rocks gems
    • 5 replies
    • 4.2k views
    • 
    • BeachHunter
    • March 6, 2019