Montana · Beaverhead · Research only
Lima Area Fossil Exposures
Material referenceLOCATION FIELD MAP
Local field map, land context & nearby records
This guide intentionally does not publish a primary coordinate. The map is centered on Beaverhead County context and shows nearby mapped records without inventing a pin.
Lima Area Fossil Exposures is a research-focused rockhounding record for Beaverhead, Montana. It is associated with Marine fossils and geologic exposures. The recorded research or management context is Mixed-land fossil context. Use this entry to understand locality and geological context, then resolve the exact parcel, ownership, access, mineral rights, safety and removal authority before treating any occurrence as a collecting site.
Can I collect at Lima Area Fossil Exposures?
Research only. Fossil occurrence is not collection authority. Fossil type, land manager, exact footprint and federal paleontology rules must be resolved first. the current review finalizes this as an research-only explainer: occurrence/context may be discussed, but collection authority, rights and exact lawful footprint remain unresolved, so it is excluded from collecting recommendations and maps.
Use this entry to understand locality and geological context, then resolve the exact parcel, ownership, access, mineral rights, safety and removal authority before treating any occurrence as a collecting site.
What rocks, minerals, fossils or collecting interests are associated with it?
The record lists Marine fossils and geologic exposures. This description is tied to this atlas entry and should be read together with the access status below.
Who manages the place or provides the evidence context?
The recorded manager or context is Mixed-land fossil context.
What evidence supports this status?
The record was last reviewed on 2026-08-19. Evidence and management context: Mixed-land fossil context. State-complete as a research explainer only. No legal collecting directions, collecting coordinates, or recommendation eligibility until site-specific authority/rights/footprint evidence is resolved in maintenance._OR_UNRESOLVED.
How precise is the map marker?
The map uses named-place or Beaverhead context for navigation. Resolve the exact site and current field authority before relying on the location for collecting decisions.
Checks specific to this location
- Check fossil class, protection status and removal restrictions; viewing a fossil is different from collecting it.
- Treat this record as research or viewing context unless the current authority explicitly confirms the proposed collecting activity.
- Verify the exact destination, the land manager’s latest rules and safe travel conditions before leaving.
When was this information last checked?
The recorded review date is August 19, 2026. Treat that date as the evidence snapshot used for this classification. Conditions can change after review, so field decisions should use the newest posted rules and manager information.
Is a map pin the same as collecting permission?
No. A map pin answers a navigation or geographic-context question. The status and evidence answer the permission question. Exact coordinates, public destination addresses and approximate county or regional context are deliberately kept separate so geographic precision is not confused with legal authority.
LOCATION-SPECIFIC FIELD ANSWER
What Lima Area Fossil Exposures tells you about rockhounding in Montana
This is a Research record. It preserves useful geological or locality evidence while making clear that collecting authority has not been established.
What rocks or minerals are associated with Lima Area Fossil Exposures?
The record associates this place with Marine fossils and geologic exposures. That association is a field-research lead, not a guarantee that material can be found or legally collected at every point around the marker.
What should be checked before visiting?
The current manager or evidence context is Mixed-land fossil context. Verify that authority and the exact parcel or boundary before relying on access information. Use this entry to understand locality and geological context, then resolve the exact parcel, ownership, access, mineral rights, safety and removal authority before treating any occurrence as a collecting site. The evidence snapshot was last checked 2026-08-19.
How should this record be used for “rockhounding near me”?
This record is not treated as a Ready Near Me collecting lead; use it as broader research or access context.
COMMUNITY FIELD INTELLIGENCE
Public Testimony & Field Stories
Approved visitor reports add real-world context to the official and geological evidence above. Community testimony never overrides land-manager rules, ownership, claims, closures or protected-resource law.
Rock and mineral reference images for
These are real reference photographs from the site media library, not photographs of the exact mapped sites. Always confirm mineral identity and collection permissions separately.


