Lucas Creek — Rockhounding in Lewis County, Washington
Lucas Creek is a mapped rockhounding spot in Lewis County, Washington. Reported finds include agate, carnelian, chalcedony, geode, jasper, and more. Below: coordinates, access notes, nearby spots, and trip-planning links.
Map showing Lucas Creek in Lewis County, Washington
Quick details
- Access
- Public area
- County
- Lewis County
- State
- Washington
- Nearest road
- Senn Road
- Postcode
- 98532
- Coordinates
- 46.63892, -122.77233
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:
- Washington Geological Survey (DNR)
- Stonerose Interpretive Center — Visit & rules
- BLM Spokane District
- Community submissions reviewed against published agency rules
Found at Lucas Creek
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 Lucas Creek.
- Newaukum River gravelsLewis County, Washington · 5 mi awayGeode, Nodules
- CentraliaLewis County, Washington · 11 mi awayAgate, Carnelian, Chalcedony
- ToledoLewis County, Washington · 14 mi awayGeode, Nodules
- McCoy Farm near AdnaLewis County, Washington · 18 mi awayCarnelian, Petrified Wood
- DotyLewis County, Washington · 24 mi awayAgate, Carnelian, Chalcedony
- Pe EllLewis County, Washington · 26 mi awayAgate, Carnelian, Chalcedony
- Clay CityPierce County, Washington · 32 mi awayAmethyst
- Willapa HillsPacific County, Washington · 35 mi awayAgatized Fossil Shells
Across the state line from Lucas Creek
Lucas Creek is close enough to the Washington border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.
- Columbia River shoreColumbia County, Oregon · 58 mi awayThomsonite
- Clear CreekColumbia County, Oregon · 63 mi awayPlume Agate, Carnelian, Jasper
- Nehalem River gravelsClatsop County, Oregon · 64 mi awayAgate, Carnelian, Jasper
- Pacific Ocean beachesClatsop County, Oregon · 66 mi awayBloodstone, Jasper, Agate
Lucas Creek FAQ
Where is Lucas Creek?+
What rocks and minerals can you find at Lucas Creek?+
Is collecting allowed at Lucas Creek?+
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More rockhounding in Washington
See all 92 Washington spots →Open Lucas Creek on the map
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