The wild and scenic Elk River originates in the Salmon Mountain and Grassy Knob Wilderness and flows through the Rogue River-Siskiyou National Forest for about 30 miles before emptying into the Pacific Ocean.

The river is known for its clear, emerald-green water, beautiful scenery, and many outdoor activities, including rockhounding.

Much of the lower river runs through private land and is not easily accessible. However, about 17 miles of the upper part, from the confluence of the North and South Forks to the Elk River Fish Hatchery, are open to the public.

The Elk River and the South Fork of the Sixes River drain parts of the Copper-Salmon and Grassy Knob Wilderness areas.

These regions, including the Myrtle Group, are a geologic formation composed of shale and sandstone that contains fossils dating to about 66 to 145 million years ago.

Elk River Rockhounding

In the riverbed and nearby gravel bars, you can find pieces of shale with plant fossils, as well as quartz and chert. The quartz is usually milky, while chert ranges in color from gray and green to yellow and red, with reddish chert being the most common.

No special tools are needed, but a Sand Dipper Square Scoop can make collecting easier, especially in gravel areas.

The Elk River is also a popular spot for recreational gold panning.

There are several access points along the river. Sunshine Bar Campground and Butler Bar Campground are among the easiest places to reach.

Keep in mind that some sections of the river are closed to collecting. It includes the quarter-mile stretch near the Elk River Fish Hatchery and parts of the North Fork upstream toward the falls.