Lincoln Hill: Blue Dumortierite & Pink Dumortierite Rockhounding in Pershing County, Nevada
- Minerals reported
- 2
- Elevation
- 5,760 ft
- Best months
- March to November
Lincoln Hill is unusually specific for a lapidary locality: Mindat and cited NBMG work document pink to lavender dumortierite in felsitic trachyte breccia, with quartz, andalusite, corundum, ganterite, and tourmaline in the same deposit. That focused borosilicate assemblage makes it a stronger pick than a generic Pershing County mining-district listing. Reported finds include blue dumortierite, pink dumortierite. Below: coordinates, access notes, nearby spots, and trip-planning links.
Plan your visit
Confirm rules before collecting
- County
- Pershing County
- State
- Nevada
- Nearest road
- Rochester Canyon Road
- Coordinates
- 40.29226, -118.21218
Coordinates are approximate. Confirm the exact ground in the RockHoundR app, where land overlays show which agency manages the area.
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.
Access note: Public-access locality in the Rochester district near Oreana. Check current land status, claim status, and mine-safety restrictions before collecting.
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.
Best time to visit Lincoln Hill
Comfortable months (45 to 90°F highs)
Best months: March to November. Typical highs run 90°F in midsummer and 37°F in midwinter, with winter lows near 14°F.
Climate normals: NOAA 1991-2020 monthlies, RYE PATCH DAM station (13 mi away), adjusted for elevation.
Geology at Lincoln Hill
This spot sits on Andesite, rhyolite, tuff, and volcaniclastic rocks, mapped as andesite, rhyolite, and clastic that formed roughly 250 to 235 million years ago. Volcanic ground like this weathers into rocky slopes and float, and fresh exposures in cuts and drainages are usually the most productive places to look.
- Mapped unit
- Andesite, rhyolite, tuff, and volcaniclastic rocks
- Age
- 250–235 Ma (Early Triassic to Middle Triassic)
- Rock types
- andesite, rhyolite, and clastic
- Elevation
- 5,760 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.
Today's weather
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Get the appSources & 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:
- 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 Lincoln Hill
Each name opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.
Blue Dumortierite
Pink Dumortierite
Nearby rockhounding spots
Other rockhounding spots within driving distance of Lincoln Hill.
- Pershing CountyPershing County, Nevada · 6 mi awayAntimony, Copper, Gold
- Star PeakPershing County, Nevada · 16 mi awayGeode, Nodule
- Humboldt Lake Area Mining DistrictPershing County, Nevada · 17 mi awayAntimony, Lead, Silver
- White Cloud Canyon areaChurchill County, Nevada · 31 mi awayCopper, Iron, Silver
- Silver Hill areaChurchill County, Nevada · 41 mi awayCopper, Gold, Lead
- Desert Queen AreaChurchill County, Nevada · 49 mi awayGold, Hematite
- WinnemuccaHumboldt County, Nevada · 53 mi awayCopper, Gold, Silver
- SulphurLander County, Nevada · 55 mi awayAntimony, Copper, Mercury
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More rockhounding in Nevada
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