Mt. Siegel: Gold Prospecting in Douglas County, Nevada

Updated June 2026

Mt. Siegel is a mapped rockhounding spot in Douglas County, Nevada. Reported finds include gold, platinum. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Douglas County
State: Nevada
Coordinates: 38.88470, -119.50483

Geology at Mt. Siegel

This spot sits on Felsic phaneritic intrusive rocks, mapped as granitic, granodiorite, and quartz monzonite that formed roughly 200 to 5 million years ago. Gold in granitic terrain like this is typically tied to quartz veins along contacts and shear zones, with placer color in the streams that drain them.

Mapped unit: Felsic phaneritic intrusive rocks
Age: 200–5 Ma (Jurassic to Miocene)
Rock types: granitic, granodiorite, and quartz monzonite
Elevation: 9,210 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 Mt. Siegel

Best months: April to October. Typical highs run 78°F in midsummer and 31°F in midwinter, with winter lows near 4°F. At about 9,210 ft, snow can block access from late fall well into spring, so check conditions outside of summer.

Climate normals: NOAA 1991-2020 monthlies, SMITH 6 N station (8 mi away), adjusted for elevation.

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.

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 Nevada — Recreation
Nevada Bureau of Mines and Geology
Royal Peacock Opal Mine (fee-dig operator)
Community submissions reviewed against published agency rules

Found at Mt. Siegel

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 Mt. Siegel.

Across the state line from Mt. Siegel

Mt. Siegel is close enough to the Nevada border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Shady Run GravelsPlacer County, California · 70 mi awayGarnet, Serpentine

Mt. Siegel FAQ

Where is Mt. Siegel?+

Mt. Siegel is in Douglas County, Nevada, at 38.88470, -119.50483.

What rocks and minerals can you find at Mt. Siegel?+

Mt. Siegel is reported to produce Gold, Platinum.

Is collecting allowed at Mt. Siegel?+

Generally open to casual rockhounding. Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig. Always confirm current rules with the managing agency before a trip.

What tools should I bring to Mt. Siegel?+

A gold pan, a classifier screen, a small shovel, and a snuffer bottle cover the basics. Motorized equipment and sluices fall under separate rules in most states, so start with hand tools.

When is the best time to visit Mt. Siegel?+

The most comfortable months at Mt. Siegel are April to October. At about 9,210 ft, snow can block access from late fall well into spring, so check conditions outside of summer.

How do I get to Mt. Siegel?+

Open the directions link to navigate to 38.88470, -119.50483 in Google Maps. Some spots are remote, so check road conditions before driving out.

More rockhounding in Nevada

See all 119 Nevada spots →

Open Mt. Siegel on the map

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