The White's Surfmaster P.I. Dual Field "An Advanced Guide" gold machines Fits all Excalibur series metal

Fits all Excalibur series metal detectors

Sovereign XS-2 Pro

super-slim cases provide a flawless fit and translate your ideas into high-detail designs

Made for the Minelab GPX

Filled with life experiences and quirky stories

The White's Surfmaster P.I. Dual Field "An Advanced Guide" gold machines Fits all Excalibur series metalDescription Clive James Clynick is the author of eleven previous treasure hunting books and numerous articles. In this detailed and informative guide to getting results with the Whites Surfmaster P. I. Dual Field, Mr. Clynick shares his 30 years of shoreline pulse induction detecting experience. Topics include: hearing gold optimization. high gain methods. signal balancing for maximum depth. understanding P. I. interference. developing your accuracy