F Fodegrass Jr. Member Jul 11, 2023 81 25 Sep 26, 2024 #1 It is non magnetic, hardness 7 or above. Amazon Forum Fav 👍 A Handbook of Civil War Bullets and Cartridges - Grab it through Amazon! Attachments IMG_20240926_155657.jpg 850.2 KB · Views: 28 IMG_20240926_155640.jpg 1.9 MB · Views: 18 IMG_20240926_155622.jpg 1.7 MB · Views: 18
It is non magnetic, hardness 7 or above. Amazon Forum Fav 👍 A Handbook of Civil War Bullets and Cartridges - Grab it through Amazon!
Blackfoot58 Silver Member Jan 11, 2023 4,942 12,012 Iowa Detector(s) used Makro Simplex+ Sep 26, 2024 #2 I’m struggling to see the structure. I’m guessing it is micro-crystaline or crypto-crystaline. If so, a form of chalcedony? Upvote 1
I’m struggling to see the structure. I’m guessing it is micro-crystaline or crypto-crystaline. If so, a form of chalcedony?
OP OP F Fodegrass Jr. Member Jul 11, 2023 81 25 Sep 26, 2024 Thread starter #3 Blackfoot58 said: I’m struggling to see the structure. I’m guessing it is micro-crystaline or crypto-crystaline. If so, a form of chalcedony? Click to expand... More images ,the crystal is somewhere between transparent and translucent. Attachments IMG_20240926_173317.jpg 1.8 MB · Views: 9 IMG_20240926_173350.jpg 1.7 MB · Views: 9 IMG_20240926_173411.jpg 1.6 MB · Views: 9 IMG_20240926_173422.jpg 1.3 MB · Views: 8 IMG_20240926_173432.jpg 1.3 MB · Views: 7 IMG_20240926_173443.jpg 1.7 MB · Views: 6 IMG_20240926_173500.jpg 1.3 MB · Views: 6 Upvote 0
Blackfoot58 said: I’m struggling to see the structure. I’m guessing it is micro-crystaline or crypto-crystaline. If so, a form of chalcedony? Click to expand... More images ,the crystal is somewhere between transparent and translucent.
OP OP F Fodegrass Jr. Member Jul 11, 2023 81 25 Sep 26, 2024 Thread starter #4 I found it in a lake in madurai tamilnadu india Upvote 0
OP OP F Fodegrass Jr. Member Jul 11, 2023 81 25 Today at 5:23 AM Thread starter #5 I found another stone similar to the previous stone at the same lake. Please help me identify it. But this is less translucent than the previous stone. Attachments IMG_20241003_155022.jpg 940 KB · Views: 6 IMG_20241003_154704.jpg 1.9 MB · Views: 6 IMG_20241003_154657.jpg 2.1 MB · Views: 6 Upvote 0
I found another stone similar to the previous stone at the same lake. Please help me identify it. But this is less translucent than the previous stone.