Fishermen's Bend Site: Agate & Jasper Rockhounding in Marion County, Oregon

Updated August 2026

Fishermen's Bend Site is a mapped rockhounding spot in Marion County, Oregon. Reported finds include agate, jasper, petrified wood. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Check locally
County: Marion County
State: Oregon
Nearest road: North Santiam Highway
Postcode: 97360
Coordinates: 44.75600, -122.51300

Geology at Fishermen's Bend Site

This spot sits on surficial deposits; Alluvial deposits, mapped as mixed alluvium that formed within roughly the last 3 million years. Petrified wood typically travels as tough float, and worked gravels like these are exactly where weathered pieces tend to collect.

Mapped unit: surficial deposits; Alluvial deposits
Age: 3 Ma to present (Quaternary)
Rock types: mixed alluvium
Elevation: 800 ft

Geologic mapping via Macrostrat and the underlying state geological survey maps (CC BY 4.0). Bedrock at the surface can vary within a mapped unit.

Best time to visit Fishermen's Bend Site

Best months: January to November. Typical highs run 78°F in midsummer and 45°F in midwinter, with winter lows near 35°F.

Climate normals: NOAA 1991-2020 monthlies, SILVER CREEK FALLS station (10 mi away), adjusted for elevation.

Land & collecting status

Confirm rules before collecting

Land status here is not confirmed. Verify with the managing agency before collecting — federal, state, and tribal rules differ.

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: April 1, 2026

BLM Oregon/Washington — Rockhounding & mineral material
Oregon Department of Geology and Mineral Industries (DOGAMI)
Oregon Parks and Recreation Department — beach collecting rules
Community submissions reviewed against published agency rules

Found at Fishermen's Bend Site

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 Fishermen's Bend Site.

Across the state line from Fishermen's Bend Site

Fishermen's Bend Site is close enough to the Oregon border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Fishermen's Bend Site FAQ

Where is Fishermen's Bend Site?+

Fishermen's Bend Site is in Marion County, Oregon, at 44.75600, -122.51300. Nearest road: North Santiam Highway.

What rocks and minerals can you find at Fishermen's Bend Site?+

Fishermen's Bend Site is reported to produce Agate, Jasper, Petrified Wood.

Is collecting allowed at Fishermen's Bend Site?+

Confirm rules before collecting. Land status here is not confirmed. Verify with the managing agency before collecting — federal, state, and tribal rules differ. Always confirm current rules with the managing agency before a trip.

What tools should I bring to Fishermen's Bend Site?+

A rock hammer, sturdy gloves, and a padded bag cover petrified wood hunting. Most pieces are surface float, so walking slopes and washes beats digging.

When is the best time to visit Fishermen's Bend Site?+

The most comfortable months at Fishermen's Bend Site are January to November.

How do I get to Fishermen's Bend Site?+

Open the directions link to navigate to 44.75600, -122.51300 in Google Maps. The nearest road is North Santiam Highway.

More rockhounding in Oregon

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Open Fishermen's Bend Site on the map

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