Theoreticaly it should be posible to make a piezeoelectric detector to find buried gems.
scortch Jr. Member Sep 2, 2011 23 6 Boise, Idaho Detector(s) used MInelab E-TRac Whites V3i Mar 4, 2012 #1 Theoreticaly it should be posible to make a piezeoelectric detector to find buried gems. Amazon Forum Fav 👍 A Handbook of Civil War Bullets and Cartridges - Grab it through Amazon!
Theoreticaly it should be posible to make a piezeoelectric detector to find buried gems. Amazon Forum Fav 👍 A Handbook of Civil War Bullets and Cartridges - Grab it through Amazon!
A2coins Gold Member Dec 20, 2015 33,807 42,606 Ann Arbor 🏆 Honorable Mentions: 3 Detector(s) used Equinox 800 Primary Interest: All Treasure Hunting Dec 17, 2018 #2 That would be cool Im sure it could be done
giuhalftrack Jr. Member Jul 13, 2017 64 64 Detector(s) used BFO's (DIY), Tesoro Silver, Tesoro Outlaw Primary Interest: All Treasure Hunting Aug 20, 2022 #3 I'm really curious about other detecting technology, do you have any link or source for this ?