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50-state metal detecting intelligence

Metal Detecting in Sussex County, Delaware

Official-source rules, permission pathways, map context and practical next steps—kept separate from the rockhounding atlas.

Metal detecting in Sussex County, Delaware

Quick answer: there is no county-wide permission assumption. These verified records show the controlling managing agency, legal status, permit/recovery pathway and verification evidence for specific places in Sussex County, Delaware.

29 verified records in this scope.

Universal map & navigation coverage0 independently verified coordinate pins · 29 records with safe map navigation
Angola Neck Nature PreserveSussex County · DelawareSensitive-site safe public reference map search
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Assawoman Wildlife AreaSussex County · DelawareNamed public place map search
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Barnes Woods Nature PreserveSussex County · DelawareSensitive-site safe public reference map search
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Beach Plum Island Nature PreserveSussex County · DelawareSensitive-site safe public reference map search
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Blackwater Creek Nature PreserveSussex County · DelawareSensitive-site safe public reference map search
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Cape Henlopen Nature PreserveSussex County · DelawareSensitive-site safe public reference map search
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Cape Henlopen State ParkSussex County · DelawareNamed public place map search
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Cedar Creek Nature PreserveSussex County · DelawareSensitive-site safe public reference map search
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Delaware Seashore State ParkSussex County · DelawareNamed public place map search
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Doe Bridge Nature PreserveSussex County · DelawareSensitive-site safe public reference map search
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Fenwick Island State ParkSussex County · DelawareNamed public place map search
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Holts Landing State ParkSussex County · DelawareNamed public place map search
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Showing 12 quick navigation targets above. All 29 records in this scope include their own map-provider links below.

Allowed/restrictedPermit requiredProhibitedRestricted / partialReview

Map meaning: verified coordinate pins identify independently grounded public visitor/access reference points. Query-only records can be resolved on demand as temporary provider search matches; sensitive records use a deliberately broader agency/locality query. Temporary search matches are not stored as verified coordinates. No map mode is a property boundary, detecting zone, archaeological target, or permission boundary.

Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Angola Neck Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Authorization required — public Wildlife Area rules prohibit detecting; Division Director permit exception must be obtained Grade A · 100/100

Assawoman Wildlife Area

Sussex County · Delaware DNREC — Division of Fish and Wildlife

Current DNREC Wildlife Area public rules list metal detecting/use of metal detectors as prohibited. 7 DE Admin. Code 3900 §8.2.6.5 states detector use on Division lands or waters is unlawful without a permit from…

DecisionAuthorization RequiredTrip readyNoPlanObtain Authorization Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional authorization / designated-zone prerequisite
Permit: Division Director permit required for metal-detector use under 7 DE Admin. Code 3900 §8.2.6.5 Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Barnes Woods Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Beach Plum Island Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Blackwater Creek Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Cape Henlopen Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Allowed with restrictions — ocean beach east of dune line during normal park hours Grade A · 100/100

Cape Henlopen State Park

Sussex County · Delaware DNREC — Division of Parks and Recreation

7 DE Admin. Code 9201 §3.6.1 creates the express detector exception for ocean beaches east of the dune line during normal park hours. Protected archaeological/historic material remains subject to §3.7 and statewide cultural-resource law.

DecisionAllowed With ConditionsTrip readyYesPlanGo Only With Verified ConditionsEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional detector permission
Permit: No general detector permit stated for the §3.6.1 ocean-beach exception; verify current park signs/closures before use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Cedar Creek Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Allowed with restrictions — ocean beach east of dune line during normal park hours Grade A · 100/100

Delaware Seashore State Park

Sussex County · Delaware DNREC — Division of Parks and Recreation

7 DE Admin. Code 9201 §3.6.1 creates the express detector exception for ocean beaches east of the dune line during normal park hours. Protected archaeological/historic material remains subject to §3.7 and statewide cultural-resource law.

DecisionAllowed With ConditionsTrip readyYesPlanGo Only With Verified ConditionsEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional detector permission
Permit: No general detector permit stated for the §3.6.1 ocean-beach exception; verify current park signs/closures before use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Doe Bridge Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Allowed with restrictions — ocean beach east of dune line during normal park hours Grade A · 100/100

Fenwick Island State Park

Sussex County · Delaware DNREC — Division of Parks and Recreation

7 DE Admin. Code 9201 §3.6.1 creates the express detector exception for ocean beaches east of the dune line during normal park hours. Protected archaeological/historic material remains subject to §3.7 and statewide cultural-resource law.

DecisionAllowed With ConditionsTrip readyYesPlanGo Only With Verified ConditionsEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional detector permission
Permit: No general detector permit stated for the §3.6.1 ocean-beach exception; verify current park signs/closures before use Verified: 2026-08-29
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Prohibited — metal detector use outside the qualifying ocean-beach exception Grade A · 100/100

Holts Landing State Park

Sussex County · Delaware DNREC — Division of Parks and Recreation

7 DE Admin. Code 9201 §3.6 prohibits metal detectors on Division lands except during normal park hours on ocean beaches east of the dune line. §3.7 independently protects prehistoric/historic artifacts and human remains.

DecisionProhibitedTrip readyNoPlanChoose Legal AlternativeEvidenceCurrentScopeControlling Rule Scope StoredPrecisionExpress detector-use prohibition or equivalent no-detecting rule
Permit: No ordinary recreational permit pathway established; only the express ocean-beach exception or written/official authorization applies Verified: 2026-08-29
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Authorization required — public Wildlife Area rules prohibit detecting; Division Director permit exception must be obtained Grade A · 100/100

Industrial Forest Land Wildlife Area — Barr and Laurel Complexes

Sussex County · Delaware DNREC — Division of Fish and Wildlife

Current DNREC Wildlife Area public rules list metal detecting/use of metal detectors as prohibited. 7 DE Admin. Code 3900 §8.2.6.5 states detector use on Division lands or waters is unlawful without a permit from…

DecisionAuthorization RequiredTrip readyNoPlanObtain Authorization Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional authorization / designated-zone prerequisite
Permit: Division Director permit required for metal-detector use under 7 DE Admin. Code 3900 §8.2.6.5 Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

James Branch Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Little Assawoman Bay Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Authorization required — public Wildlife Area rules prohibit detecting; Division Director permit exception must be obtained Grade A · 100/100

Marshy Hope Wildlife Area

Sussex County · Delaware DNREC — Division of Fish and Wildlife

Current DNREC Wildlife Area public rules list metal detecting/use of metal detectors as prohibited. 7 DE Admin. Code 3900 §8.2.6.5 states detector use on Division lands or waters is unlawful without a permit from…

DecisionAuthorization RequiredTrip readyNoPlanObtain Authorization Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional authorization / designated-zone prerequisite
Permit: Division Director permit required for metal-detector use under 7 DE Admin. Code 3900 §8.2.6.5 Verified: 2026-08-29
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Authorization required — public Wildlife Area rules prohibit detecting; Division Director permit exception must be obtained Grade A · 100/100

Midlands Wildlife Area

Sussex County · Delaware DNREC — Division of Fish and Wildlife

Current DNREC Wildlife Area public rules list metal detecting/use of metal detectors as prohibited. 7 DE Admin. Code 3900 §8.2.6.5 states detector use on Division lands or waters is unlawful without a permit from…

DecisionAuthorization RequiredTrip readyNoPlanObtain Authorization Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional authorization / designated-zone prerequisite
Permit: Division Director permit required for metal-detector use under 7 DE Admin. Code 3900 §8.2.6.5 Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Milford Mill Ponds Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Milford Neck Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Nanticoke River Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Authorization required — public Wildlife Area rules prohibit detecting; Division Director permit exception must be obtained Grade A · 100/100

Nanticoke Wildlife Area

Sussex County · Delaware DNREC — Division of Fish and Wildlife

Current DNREC Wildlife Area public rules list metal detecting/use of metal detectors as prohibited. 7 DE Admin. Code 3900 §8.2.6.5 states detector use on Division lands or waters is unlawful without a permit from…

DecisionAuthorization RequiredTrip readyNoPlanObtain Authorization Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional authorization / designated-zone prerequisite
Permit: Division Director permit required for metal-detector use under 7 DE Admin. Code 3900 §8.2.6.5 Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

New Market Wetlands (Sowbridge Branch) Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Authorization required — public Wildlife Area rules prohibit detecting; Division Director permit exception must be obtained Grade A · 100/100

Old Furnace Wildlife Area

Sussex County · Delaware DNREC — Division of Fish and Wildlife

Current DNREC Wildlife Area public rules list metal detecting/use of metal detectors as prohibited. 7 DE Admin. Code 3900 §8.2.6.5 states detector use on Division lands or waters is unlawful without a permit from…

DecisionAuthorization RequiredTrip readyNoPlanObtain Authorization Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional authorization / designated-zone prerequisite
Permit: Division Director permit required for metal-detector use under 7 DE Admin. Code 3900 §8.2.6.5 Verified: 2026-08-29
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Search/recovery restricted; modern lost-item detector use requires refuge-specific verification Grade A · 100/100

Prime Hook National Wildlife Refuge

Sussex County · U.S. Fish and Wildlife Service

National Wildlife Refuge System rules restrict protected-resource searching, collection and unauthorized ground disturbance; refuge-specific verification remains required.

DecisionSearch RestrictedTrip readyNoPlanResolve Search Purpose And Site Rule Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionPurpose-specific search/resource restriction — not a blanket detector-use ban
Permit: Refuge-specific special-use authorization may be required; no permission inferred from public access Verified: 2026-08-29
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Authorization required — public Wildlife Area rules prohibit detecting; Division Director permit exception must be obtained Grade A · 100/100

Prime Hook Wildlife Area

Sussex County · Delaware DNREC — Division of Fish and Wildlife

Current DNREC Wildlife Area public rules list metal detecting/use of metal detectors as prohibited. 7 DE Admin. Code 3900 §8.2.6.5 states detector use on Division lands or waters is unlawful without a permit from…

DecisionAuthorization RequiredTrip readyNoPlanObtain Authorization Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional authorization / designated-zone prerequisite
Permit: Division Director permit required for metal-detector use under 7 DE Admin. Code 3900 §8.2.6.5 Verified: 2026-08-29
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Authorization required — State-land metal detecting requires permit/authorization; no State Forest recreation exception established Grade A · 100/100

Redden State Forest

Sussex County · Delaware Department of Agriculture — Forest Service

Delaware SHPO guidance states State law does not allow metal detecting on state land without a permit, with the Atlantic-beach exception. 7 Del. C. §5312 separately protects archaeological resources and restricts archaeological recovery tools…

DecisionAuthorization RequiredTrip readyNoPlanObtain Authorization Before TravelEvidenceCurrentScopeControlling Rule Scope StoredPrecisionConditional authorization / designated-zone prerequisite
Permit: Applicable State archaeological/agency permit or written authorization must be confirmed before detector use/recovery Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Rehoboth Bay Marshes (Burton Island) Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Manager/site confirmation required — exact owner/manager controls detector and recovery rules Grade A · 100/100

Thompson Island Nature Preserve

Sussex County · Delaware Office of Nature Preserves / exact landowner or manager

DNREC identifies 34 dedicated Nature Preserves and states that some are privately owned and some publicly owned. Visitor guidance prohibits collecting natural or cultural resources, including rocks, soil and cultural artifacts. Exact detector legality…

DecisionConfirmation RequiredTrip readyNoPlanObtain Manager Site Confirmation Before TravelEvidenceCurrentScopeManager Or Site Confirmation RequiredPrecisionAuthoritative scope reviewed; exact recreational detector/recovery permission remains manager/site-specific
Permit: Resolve exact ownership, public-access status, controlling manager and any required written authorization before field use Verified: 2026-08-29
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Prohibited — metal detector use outside the qualifying ocean-beach exception Grade A · 100/100

Trap Pond State Park

Sussex County · Delaware DNREC — Division of Parks and Recreation

7 DE Admin. Code 9201 §3.6 prohibits metal detectors on Division lands except during normal park hours on ocean beaches east of the dune line. §3.7 independently protects prehistoric/historic artifacts and human remains.

DecisionProhibitedTrip readyNoPlanChoose Legal AlternativeEvidenceCurrentScopeControlling Rule Scope StoredPrecisionExpress detector-use prohibition or equivalent no-detecting rule
Permit: No ordinary recreational permit pathway established; only the express ocean-beach exception or written/official authorization applies Verified: 2026-08-29
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