About this location
Our database's coordinate for "Washougal" lands on the lower Washougal River near Camas, in Clark County, Washington — a stretch that's mostly private and residential. The documented moss agate and amethyst collecting on this river is a few miles upstream, in Skamania County, where the Washougal enters Gifford Pinchot National Forest: mindat specifically records amethyst from the "Rainbow" locality in the Washougal Mining District, Skamania County. So think of this as one river system with two very different stretches — the lower reach near Camas isn't a documented collecting site, while the upper reach in the national forest is. If you're chasing agate and amethyst here, head upstream toward the forest boundary, not to the coordinate pin itself.
Always seek permission where required, follow local laws, and practice Leave No Trace. Locations and details are community-submitted and may be inaccurate. Not sure what's legal here? Read our full guide to rockhounding laws by land type.
Found Here
- Moss agate — reported along the upper Washougal River drainage in Skamania County.
- Amethyst — documented specifically at the "Rainbow" locality within the Washougal Mining District, Skamania County (mindat).
Difficulty
Getting there
From Vancouver, WA, take SR-14 east to Washougal River Road, then Skamania County Road 1200 (Sunset Falls Road), following forest roads 41 and 4109 toward the Gifford Pinchot National Forest boundary. This is upstream of and distinct from the DB coordinate, which sits near Camas in Clark County.
Collecting here
Surface/float collecting in river gravels and forest terrain once you're inside Gifford Pinchot National Forest. Best worked when water is low, typically late summer.
Know before you go
Gifford Pinchot National Forest explicitly requires a free-use permit from the local ranger district before recreational rock collecting — this is a stricter rule than the "no permit needed" policy on many other national forests. Confirm current permit requirements at the Gifford Pinchot NF minerals and rocks page before collecting. The lower river near the DB coordinate (Camas, Clark County) is largely private land — don't assume access there without checking ownership first.
Location on Map
Coordinates: 45.61650, -122.27351
Nearby rockhounding locations
- Silver Creek — Azurite, ChrysocollaWA · 9.1 mi
- Camas — Placer GoldWA · 8.4 mi
- Black Jack Prospect — Azurite, BorniteWA · 11.3 mi
- Miners Queen — Azurite, ChalcopyriteWA · 11.8 mi
- Brush Prairie — Placer GoldWA · 16.5 mi
- USGS 25054 — FossilWA · 20.7 mi
Frequently asked questions
Where can you find agate and amethyst on the Washougal River?
The documented locality is upstream in Skamania County, at the Gifford Pinchot National Forest boundary — specifically the "Rainbow" amethyst locality in the Washougal Mining District — not the lower river near Camas.
Do you need a permit to collect rocks on the Washougal River?
Yes, if you're on Gifford Pinchot National Forest land — the forest requires a free-use permit from the local ranger district for recreational rockhounding, unlike many other national forests.
Is the Washougal River near Camas open for rockhounding?
The lower river near Camas (where our database's coordinate lands) is mostly private land with no documented public collecting site — the known agate/amethyst locality is upstream in the national forest.
⚠️ Always verify current regulations, weather conditions, and access requirements before visiting any location. Information provided is based on community submissions and may not be current or accurate.
Sources
- https://api.bigdatacloud.net/data/reverse-geocode-client (reverse geocode) — confirms DB coordinates (45.6165, -122.27351) land in Clark County near Camas, WA, downstream of the documented Skamania County locality.
- https://www.mindat.org/locentry-1271981.html — Amethyst from Rainbow, Washougal Mining District, Skamania County, Washington (via WebSearch snippet).
- https://en.wikipedia.org/wiki/Washougal_River — confirms upper 21 miles of river are in Skamania County/Gifford Pinchot National Forest, lower 12 miles in Clark County.
- https://www.fs.usda.gov/r06/giffordpinchot/permits/minerals-rocks — Gifford Pinchot NF rock collecting rules, confirming a free-use permit is required from the local ranger district.
- WebSearch synthesis (getoutsideandplayusa.com, tworockhounds Tumblr trip report) — access directions via SR-14/Washougal River Road/FR 41/4109.
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