B blutch Tenderfoot Mar 23, 2023 6 20 Mar 23, 2023 #1 not sure what this is. smaller pic is of a smaller piece i broke off. breaks like obsidian or flint but the colors are not matching up online. thanks Amazon Forum Fav 👍 Minelab PRO-FIND 35 Waterproof Pinpointer Metal Detector for Experts with Tone ID & Adjustable Sensitivity - Grab it through Amazon! Attachments 20230321_173343.jpg 2.2 MB · Views: 38 20230323_174113.jpg 1.7 MB · Views: 43
not sure what this is. smaller pic is of a smaller piece i broke off. breaks like obsidian or flint but the colors are not matching up online. thanks Amazon Forum Fav 👍 Minelab PRO-FIND 35 Waterproof Pinpointer Metal Detector for Experts with Tone ID & Adjustable Sensitivity - Grab it through Amazon!
Blackfoot58 Silver Member Jan 11, 2023 4,353 10,535 Iowa Detector(s) used Makro Simplex+ Mar 23, 2023 #2 Would it be petrified bone? Upvote 0
ToddsPoint Gold Member Mar 2, 2018 5,448 13,317 Todds Point, IL Primary Interest: Metal Detecting Mar 27, 2023 #3 It reminds me of agate due to the banding. Upvote 0
F fuss Hero Member Jul 27, 2018 564 821 Wisconsin Primary Interest: All Treasure Hunting Apr 12, 2023 #4 Common Opal or Chalcedony maybe? Could be an Agate fragment like Gary said. Upvote 0