How Deep Can the Minelab GPX 5000 Detect Gold? Leilani Rodriguez April 02, 2021 13:17 Updated Question: How Deep Can the Minelab GPX 5000 Detect Gold? Answer: Depth is hard to determine. It all depends on the ground conditions and the placement of the target. MInelab GPX 5000 Related articles Terms and Conditions What Coil Should I Use on the Minelab GPX 5000 when Relic Hunting? Comments 0 comments Please sign in to leave a comment.