Rocks, Minerals, Gems & Geology

485 topics in this forum

1. Check For Gold In Rock & Identify Fools Gold

   By Steve Herschbach, January 16, 2020   

   • id help
   • 0 replies
   • 17k views
   • 
   • Steve Herschbach
   • January 16, 2020

2. Forum Rules, Help, Tips, Contact Info

   By Steve Herschbach, December 23, 2016
   • 0 replies
   • 12.3k views
   • 
   • Steve Herschbach
   • December 23, 2016

3. Can Someone Please Tell Me What These Are

   By byrdslyfe, Monday at 10:29 PM
   • 0 replies
   • 149 views
   • 
   • byrdslyfe
   • Monday at 10:29 PM

4. Found In Puerto Rico Need Help ID

   By DelRiopa_Ti, April 17
   • 0 replies
   • 283 views
   • 
   • DelRiopa_Ti
   • April 17

5. Weird Looking Rock

   By fleetwood_mag, April 7   

   • id help
   • 3 replies
   • 543 views
   • 
   • Gold Seeker
   • April 12

6. Any Help With Identifying?

   By Scottyb, April 7
   • 0 replies
   • 272 views
   • 
   • Scottyb
   • April 7

7. Identification Help Please...

   By dgbarry, April 6
   • 2 replies
   • 428 views
   • 
   • Lunk
   • April 12

8. Anyone Know What This Might Be?

   By VoltyG, April 5
   • 1 reply
   • 355 views
   • 
   • Geologyhound
   • April 11

9. Help With Identifying Dark Silver Shiny Crystal / Rock

   By IronManoc, April 1
   • 5 replies
   • 470 views
   • 
   • IronManoc
   • April 3

10. Who Knows What This Is

    By Chelsea Freeman, March 25
    • 2 replies
    • 427 views
    • 
    • Geologyhound
    • April 3

11. Ambient Noise Temography. 1 2

    By GotAU?, March 24   

    • gps and mapping
    • 15 replies
    • 892 views
    • 
    • HardPack
    • March 26

12. Need Help Identifying Metals And Crystals

    By Soul seeking treasures, March 14
    • 1 reply
    • 565 views
    • 
    • Steve Herschbach
    • March 14

13. Where Can I Sell This

    By Rrockyrraccoon, March 9
    • 3 replies
    • 2.2k views
    • 
    • Rrockyrraccoon
    • March 10

14. Help On Reading Material

    By Joe L, March 6   

    • research
    • 9 replies
    • 634 views
    • 
    • GB_Amateur
    • March 7

15. Ore Deposit Analysis

    By Fayad, March 1
    • 2 replies
    • 628 views
    • 
    • HardPack
    • March 3

16. Graphite

    By HardPack, February 6
    • 9 replies
    • 4.4k views
    • 
    • Lynk
    • April 2

17. The Dry Sluice Worked For Gems...

    By Jim in Idaho, January 22
    • 0 replies
    • 749 views
    • 
    • Jim in Idaho
    • January 22

18. Fire Agate

    By chrisski, January 13
    • 4 replies
    • 1.1k views
    • 
    • chrisski
    • February 2

19. Unknown Macedonian Crystals Help Id!

    By rockidQ24, January 12
    • 2 replies
    • 1k views
    • 
    • Geologyhound
    • January 20

20. Rock This!

    By Gold Dust Ernie Jr, January 8
    • 1 reply
    • 830 views
    • 
    • YumanAndy
    • January 8

21. Help On Ore Processing 1 2

    By TheKID, January 3   

    • assaying and refining
    • 13 replies
    • 2.1k views
    • 
    • Steve Herschbach
    • January 8

22. Unknown Rock

    By Stephen, January 3
    • 1 reply
    • 899 views
    • 
    • jasong
    • January 5

23. Unidentified Rock

    By Aaron19, December 31, 2023
    • 1 reply
    • 966 views
    • 
    • Bob(AK)
    • January 1

24. What Are These Beautiful Rocks?

    By Cristy, December 25, 2023
    • 2 replies
    • 998 views
    • 
    • Geologyhound
    • December 26, 2023

25. Florescent Finds

    By chrisski, December 25, 2023
    • 1 reply
    • 939 views
    • 
    • Geologyhound
    • December 26, 2023

26. What Are These Red Circles? 1 2

    By ih8money, December 21, 2023
    • 16 replies
    • 2.1k views
    • 
    • Johnnysalami1957
    • January 10

27. Crater Of Diamonds

    By Bear, December 20, 2023
    • 9 replies
    • 1.5k views
    • 
    • HardPack
    • January 27

28. Gold Is Where You Find It

    By HardPack, December 3, 2023
    • 0 replies
    • 1.1k views
    • 
    • HardPack
    • December 3, 2023