Vox veritas
Bronze Member
- Aug 2, 2008
- 1,077
- 269
- Primary Interest:
- All Treasure Hunting
Hi everyone.
A question. Why to verify the pervasiveness of some tool like GPR and EM system, moving the ground floor and buried metal objects the verification is negative. It is true that the buried objects have to be buried a certain time?
Help is appreciated. VV
A question. Why to verify the pervasiveness of some tool like GPR and EM system, moving the ground floor and buried metal objects the verification is negative. It is true that the buried objects have to be buried a certain time?
Help is appreciated. VV
