
Richardson's Rock Ranch
A classic central Oregon thunderegg ranch where collectors dig volcanic nodules that cut to reveal star-pattern agate centers.
View details24 rockhounding collecting sites within about 100 miles of Bend, Oregon.
This page lists 24 natural rockhounding sites near Bend, Oregon, sorted by distance within about 100 miles.
Near Bend, Oregon, our directory maps 24 natural rockhounding sites within about 100 miles of the city center — including 8 agate & jaspers, 1 gemstones, 1 fossils, and 5 gold & mineralss. The closest mapped spot is Richardson's Rock Ranch (17 mi straight-line). Distances are not drive time; open each listing for directions, fee notes, access rules, and safety context before you travel.
| Central place | Bend, Oregon |
|---|---|
| Search radius | About 100 miles |
| Mapped spots | 24 |
| Closest listing | Richardson's Rock Ranch (17 mi) |
| Specimen types | Agate & Jasper (8), Gemstones (1), Fossils (1), Gold & Minerals (5), Other (9) |
| Typical fees | 1 fee · 23 varies |
24 rockhounding collecting sites in Oregon, sorted by distance from the city center. For live GPS sorting, use rockhounding sites near me.

A classic central Oregon thunderegg ranch where collectors dig volcanic nodules that cut to reveal star-pattern agate centers.

Gray Butte — mercury occurrence in Jefferson, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

White Swan is a known mineral occurrence in Crook, Oregon, documented by the USGS Mineral Resources Data System. Reported specimens include Azurite, Chrysocolla, Cinnabar, Copper, Galena, Gold.

High desert benches near Culver contain colorful petrified wood fragments eroded from ancient volcanic mudflows.

Red Warrior — mercury occurrence in Crook, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

White Fir Spring is a documented mineral occurrence near OR. Reported specimens include Thundereggs. Verify land access and collecting rules before visiting.

White Rock is a documented mineral occurrence near OR. Reported specimens include Thundereggs, Agate, Chalcedony, Opal. Verify land access and collecting rules before visiting.

Desolation Canyon is a documented mineral occurrence near OR. Reported specimens include Thundereggs. Verify land access and collecting rules before visiting.

Fly Ridge — gem materials occurrence in Crook, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Gray Prairie — mercury occurrence in Crook, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Whistler Spring is a documented mineral occurrence near OR. Reported specimens include Thundereggs. Verify land access and collecting rules before visiting.

Priday Agate Beds (paid location) is a documented mineral occurrence near OR. Reported specimens include Agate, Chalcedony, Jasper, Opal, Thundereggs. Verify land access and collecting rules before visiting.

Rowena Group — gold, silver, copper, zinc, lead occurrence in Lane, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Little Chance — gold occurrence in Crook, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Mayflower Mine is a historic mining site in Crook, Oregon, documented by the USGS Mineral Resources Data System. Reported specimens include Cinnabar, Copper, Galena, Gold, Silver, Sphalerite.

Ochoco is a historic mining site in Crook, Oregon, documented by the USGS Mineral Resources Data System. Reported specimens include Cinnabar, Copper, Galena, Gold, Silver, Sphalerite.

Ironside Mine — gold occurrence in Lane, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Blanket prospect — gold occurrence in Lane, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Opal Creek — mercury occurrence in Jefferson, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Christy prospect — gold occurrence in Lane, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Custer Young — mercury occurrence in Jefferson, documented by the Oregon Department of Geology and Mineral Industries (DOGAMI MILO-3).

Westerling is a known mineral occurrence in Crook, Oregon, documented by the USGS Mineral Resources Data System. Reported specimens include Azurite, Chrysocolla, Cinnabar, Copper, Malachite.

Ashwood is a documented mineral occurrence near OR. Reported specimens include Agate, Chalcedony, Geodes, Jasper, Thundereggs. Verify land access and collecting rules before visiting.

Willowdale is a documented mineral occurrence near OR. Reported specimens include Agate, Chalcedony, Geodes, Jasper, Thundereggs. Verify land access and collecting rules before visiting.
Pins within about 100 miles — open a listing for fees, access, and directions.
24 sites mapped near Bend
Browse by specimen type in Oregon — each link opens the full state directory for that category.

Where to find agates and jasper in the U.S. — Lake Superior beaches, Ellensburg blue, Wyoming Sweetwater fields, Texas Terlingua, Mojave desert beds, and colorful chalcedony shorelines.

Facetable and collector gems — emeralds, sapphires, garnets, topaz, beryl, and tourmaline localities.

Trilobites, brachiopods, petrified wood, and other paleontological collecting on public land.

Placer gold, pyrite, copper minerals, and general ore-mineral localities open to casual collecting.

Mixed or specialty collecting — zeolites, fluorescent minerals, thundereggs, and unique regional finds.
Bend is a practical launch point for day trips to natural rockhounding sites in Oregon. Within about 100 miles you will find 24 mapped destinations in our directory, starting with Richardson's Rock Ranch about 17 mi from the city center.
The mix spans agate & jasper, gemstones, fossils, gold & minerals, other — related terms searchers use include creek gravel collecting, desert washes, road cuts, and field collecting.
Every card on this page is a verified directory entry in Oregon with map coordinates. We measure straight-line distance from the Bend city center — not driving time. A creek rockhounding site 12 miles away on forest roads can take longer than a river access point 20 miles away on a highway.
Field collecting near Bend includes informal gravel bars, dry washes, quarry faces, and developed park collecting areas. Rules, fees, and seasonal access differ by land manager. Never assume collecting is allowed without checking the listing and posted signs the day you visit.
Field conditions near Bend change after rain, snowmelt, and summer heat. Unstable slopes, heat exhaustion, loose rock, and flash floods are real risks at creek and quarry rockhounding sites — most sites have no supervision. Check weather and local advisories before you start digging.
We publish original planning copy, safety tips, and last-updated dates on each listing. See our editorial policy for sourcing standards, or contact us if access or conditions have changed.
How we research listings · Report a correction · Safety disclaimer
Near Bend, Oregon, our directory lists 24 natural rockhounding sites within about 100 miles — mainly 8 agate & jaspers, 1 gemstones, 1 fossils, and 5 gold & mineralss. Each listing links to directions, fee notes, and safety context. Use near me on your phone for live distance sorting from your location.
This page shows 24 mapped rockhounding collecting sites within about 100 miles of Bend. The full Oregon directory may list additional holes farther out or awaiting coordinates. Counts update as we verify new listings.
The closest mapped spot to Bend is Richardson's Rock Ranch (17 mi straight-line). Open that listing for driving directions, access notes, and current fee information — unofficial holes can change without notice.
1 require a fee or park admission; 23 have variable or unverified fees. Open each spot page for current fee details.
Near Bend, documented specimen types include agate & jaspers, gemstones, fossils, gold & mineralss, others. A rockhounding site is a natural outcrop, wash, or creek gravel bar — not a fee dig or shop. Filter by type on the Oregon state page or open each card for specimen and access details.
Late spring through early fall is the usual field season near Bend, but snowmelt, drought, and weekend crowds change conditions week to week. Check each listing before you drive — storms can make washes and creek banks unsafe.
Field collecting near Bend carries real risks: unstable slopes, heat, loose rock, and no rangers at most unofficial sites. Check weather and posted warnings the day you visit. Read our rockhounding safety basics guide and each listing's safety section before you dig.
Listing data last updated across spots on this page.