Punchy71
Jr. Member
- Joined
- May 29, 2013
- Messages
- 21
- Reaction score
- 9
- Golden Thread
- 0
- Primary Interest:
- All Treasure Hunting
- #1
Thread Owner
Hi,
Other than common and well-known BFO, VLF and PI metal detectors, what some other different kinds and types of technologies used for finding land-based underground treasures?
Thank you
Other than common and well-known BFO, VLF and PI metal detectors, what some other different kinds and types of technologies used for finding land-based underground treasures?
Thank you
