Where to Find Moss Agate in Oregon
Oregon has 5 mapped collecting spots that report moss agate, spread across 2 counties. The largest share sits in Crook County with 4 spots. 4 of the spots are on land mapped as publicly accessible.
Spot list checked against source data on April 1, 2026.
Every moss agate spot we track in Oregon
Best spotMaury MountainsCrook County, OregonPublic access · Moss Agate
Bear CreekCrook County, OregonPublic access · Moss Agate, Chalcedony, Drusy Quartz
Eagle RockCrook County, OregonCheck locally · Plume Agate, Moss Agate, Jasper- Eagle PointJackson County, OregonPublic access · Moss Agate, Bloodstone
- Sheep creekCrook County, OregonPublic access · Moss Agate
Standout moss agate spots in Oregon
Hand-picked from the full list above, with the reason each one earns a trip.
Best counties for moss agate in Oregon
Ranked by the number of mapped moss agate spots. County links open the full rockhounding page for that county.
Before you go
Read the moss agate identification guide so you know what a keeper looks like in the field: Moss Agate in the encyclopedia.
Moss Agate in Oregon FAQ
Where can you find moss agate in Oregon?+
The mapped spots concentrate in Crook County and Jackson County. Every spot on this page is on the map, and each spot's own page has its coordinates and access notes.
How many moss agate spots are mapped in Oregon?+
5 spots across 2 counties. The RockHoundR app keeps the same spots on an offline map with public land overlays, geology layers, and your saved finds.
Is it legal to collect moss agate in Oregon?+
Hand collecting of common rocks and minerals in small amounts for personal use is generally allowed on BLM and U.S. Forest Service land, with limits set by the local field office. National parks, most state parks, and tribal land are closed to collecting. 4 of the 5 mapped spots here sit on land marked public. Always confirm current rules with the managing agency before you dig.
More minerals to hunt in Oregon
Hunt moss agate in Oregon with the map in your pocket
RockHoundR puts these spots on an offline map with BLM and Forest Service overlays, geology layers, and a log for your finds.
