Metal Detecting Laws in the USA

National Parks: Metal detecting PROHIBITED everywhere

National Forests: - Generally allowed for recreational prospecting - No disturbing archaeological sites - Check local ranger district rules

BLM Land: - Recreational use typically allowed - Cannot remove items of historical significance - Check for wilderness restrictions

National Monuments: - Generally prohibited - Check specific monument rules

State Parks: - Rules vary widely by state - Many prohibit all metal detecting - Some allow with permit - Check your state's specific rules

City/County Parks: - Often allow with restrictions - May require permits - Some ban detecting entirely - Call parks department first

Beaches: - Public beaches often OK - State beaches vary - Exclude dune areas - Check local ordinances

The Archaeological Resources Protection Act (ARPA) is the key federal law:

What It Protects: - Archaeological resources over 100 years old - Located on federal or tribal lands

Penalties: - First offense: Up to $100,000 fine, 1 year prison - Repeat offense: Up to $250,000 fine, 2 years prison

How to Stay Legal: - Don't dig on federal land without understanding rules - If you find something historic, report it - Get permits when required - Stick to modern-loss areas

Always: - Get written permission on private land - Know the rules before you hunt - Fill all holes completely - Remove all trash found - Report significant finds

Never: - Trespass for any reason - Dig on protected sites - Remove artifacts from federal land - Hunt posted private property

When in Doubt: Call ahead. Land managers, park rangers, and local clubs can clarify rules.