Warren Nickel Prospect — Rockhounding in Knox County, Maine
Warren Nickel Prospect is a mapped rockhounding spot in Knox County, Maine. Reported finds include pyrrhotite, chalcopyrite. Below: coordinates, access notes, nearby spots, and trip-planning links.
Map showing Warren Nickel Prospect in Knox County, Maine
Quick details
- Access
- Public area
- County
- Knox County
- State
- Maine
- Nearest road
- Eastern Road
- Postcode
- 04864
- Coordinates
- 44.17690, -69.25578
Land & collecting status
Generally open to casual rockhounding
Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.
Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.
Sources & verification
Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.
State guidance last verified:
- Maine Geological Survey
- Maine Mineral & Gem Museum
- Acadia National Park rules
- Community submissions reviewed against published agency rules
Found at Warren Nickel Prospect
Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.
Nearby rockhounding spots
Other rockhounding spots within driving distance of Warren Nickel Prospect.
- Edgecomb QuarryLincoln County, Maine · 23 mi awayAlmandine Garnet, Beryl, Aquamarine
- HaveySagadahoc County, Maine · 37 mi awayAlbite, Almandine Garnet, Beryl
- Porcupine Hill QuarrySagadahoc County, Maine · 39 mi awayAlbite, Almandine Garnet, Beryl
- Mount Apatite QuarriesAndroscoggin County, Maine · 52 mi awayAlbite, Almandine Garnet, Arsenopyrite
- Pitts Garnet MineAndroscoggin County, Maine · 54 mi awayActinolite, Calcite, Diopside
- Poland Mining CampsAndroscoggin County, Maine · 58 mi awayQuartz, Feldspar, Beryl
- Singepole Mountain QuarryOxford County, Maine · 59 mi awayAlmandine Garnet, Beryl, Biotite
- Ragged Jack MountainOxford County, Maine · 60 mi awayAlmandine Garnet, Chrysoberyl, Fluorapatite
Warren Nickel Prospect FAQ
Where is Warren Nickel Prospect?+
What rocks and minerals can you find at Warren Nickel Prospect?+
Is collecting allowed at Warren Nickel Prospect?+
How do I get to Warren Nickel Prospect?+
More rockhounding in Maine
See all 27 Maine spots →Open Warren Nickel Prospect on the map
Use the RockHoundR app for live land overlays, weather, geology, directions, and saved finds.
