Relic Hunting Guide
Discover Historical Artifacts
Learn the art of relic hunting. From research to recovery, we cover detector settings, site selection, and proper artifact preservation.
- 1Research for Relic Sites
- 2Detector Settings for Relics
- 3Digging and Recovery
- 4Preservation Basics
Relic hunting success depends on finding sites with history:
Primary Sources: - Civil War battle maps - Old road and settlement maps - Military installation records - Historical society archives
Field Evidence: - Old foundations - Cellar holes - Square nail concentrations - Broken pottery and glass
Permission Critical: Most relic-rich sites are private property. Build relationships with landowners.
Frequency: Lower frequencies (5-8 kHz) for depth on large targets
Discrimination: - Minimal! Relics often read as "junk" - Iron audio helps evaluate iron signals - Dig more, miss less
Ground Balance: - Manual preferred for historic sites - Ground conditions often challenging
Sensitivity: - High as conditions allow - Deeper targets need maximum sensitivity
Plug Method: 1. Cut three sides of a plug 2. Fold back (hinge intact) 3. Remove target from hole 4. Replace plug precisely 5. Tamp down firmly
Depth Management: - Use long probe for deep signals - Dig carefully - relics are fragile - Keep spoil on a tarp or cloth
Recording Finds: - GPS coordinates - Photograph in situ - Note depth and orientation - Keep recovery log
Do NOT: - Wire brush artifacts - Soak in vinegar or acids - Clean in first 24 hours
Do: - Rinse in distilled water - Pat dry gently - Store in archival materials - Consult conservator for valuable items
Iron Relics: - Most fragile category - Store dry with silica gel - Consider electrolysis for key pieces - Never leave outside
Detectors We'd Recommend After Reading This
Our current picks for the kind of hunting this guide covers, ranked on rating and review volume.

Garrett ACE 400
The ACE 400 hits the sweet spot in Garrett's lineup with a 0-99 Digital Target ID scale and adjustable frequency that helps reduce interference. Iron Audio lets you hear masked iron targets, preventing false digs. The included 8.5x11" DD coil covers ground efficiently while the USA-made build quality ensures years of reliable use.
Price may vary

Garrett AT Pro
The AT Pro set the standard for waterproof VLF detectors with 10-foot submersion rating and 15 kHz frequency optimized for coins and jewelry. Pro Audio modes provide nuanced target information that experienced hunters appreciate. Manual ground balance handles beach mineralization that trips up preset-only machines.
Price may vary

Garrett AT Max
The AT Max adds Z-Lynk wireless technology with just 17ms latency—fast enough that audio feels instantaneous. True All-Metal mode bypasses discrimination for maximum depth on deep targets. Enhanced ground balance tracking and backlit display make it the most capable AT series detector for challenging conditions.
Price may vary
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