Jardine: Gold Prospecting in Park County, Montana

Updated June 2026

Jardine is a mapped rockhounding spot in Park County, Montana. Reported finds include arsenic, gold, tungsten. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Park County
State: Montana
Nearest road: Crevice Top Road
Coordinates: 45.04721, -110.59529

Geology at Jardine

This spot sits on Wyoming Province, metasedimentary rocks, schist and hornfels, Stillwater and South Snowy block areas, mapped as schist, hornblende hornfels, and pyroxene hornfels that formed roughly 4030 to 2500 million years ago. Gold in metamorphic belts like this is typically tied to quartz veins and shear zones, with placer color in the creeks that cut them.

Mapped unit: Wyoming Province, metasedimentary rocks, schist and hornfels, Stillwater and South Snowy block areas
Age: 4030–2500 Ma (Archean)
Rock types: schist, hornblende hornfels, and pyroxene hornfels
Elevation: 8,570 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 Jardine

Best months: April to October. Typical highs run 75°F in midsummer and 23°F in midwinter, with winter lows near 5°F. At about 8,570 ft, snow can block access from late fall well into spring, so check conditions outside of summer.

Climate normals: NOAA 1991-2020 monthlies, GARDINER station (5 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 Montana — Recreational mineral collecting
Montana Bureau of Mines and Geology
Gem Mountain Sapphire Mine (fee-dig operator)
Community submissions reviewed against published agency rules

Found at Jardine

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 Jardine.

Across the state line from Jardine

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

Jardine FAQ

Where is Jardine?+

Jardine is in Park County, Montana, at 45.04721, -110.59529. Nearest road: Crevice Top Road.

What rocks and minerals can you find at Jardine?+

Jardine is reported to produce Arsenic, Gold, Tungsten.

Is collecting allowed at Jardine?+

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 Jardine?+

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 Jardine?+

The most comfortable months at Jardine are April to October. At about 8,570 ft, snow can block access from late fall well into spring, so check conditions outside of summer.

How do I get to Jardine?+

Open the directions link to navigate to 45.04721, -110.59529 in Google Maps. The nearest road is Crevice Top Road.

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