signal
Hero Member
- Apr 30, 2011
- 582
- 428
- Detector(s) used
- Minelab CTX-3030, Minelab Exalibur II, Garrett AT Pro
- Primary Interest:
- Beach & Shallow Water Hunting
- Thread starter
- #21
Just discovered that if walls constructed of gypsum, "drywall", are attached to hollow metal studs, (usually used for commercial purposes), the metal studs alone will show to a metal detector. Coins taped to a single metal stud read same as a void metal stud. Interesting...
Peace ✌
What if the place burns down......