Higdon Mountain: Actinolite & Chalcedony Rockhounding in Macon County, North Carolina

Plan your visit

Generally open to casual rockhounding

County

Macon County

State

North Carolina

Nearest road

Forest Drive

Postcode

28744

Coordinates

35.14835, -83.29074

Coordinates are approximate. Confirm the exact ground in the RockHoundR app, where land overlays show which agency manages the area.

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.

Best time to visit Higdon Mountain

Comfortable months (45 to 90°F highs)

Conditions here are workable year-round, with typical highs from 47°F in winter to 83°F in summer.

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

Geology at Higdon Mountain

This spot sits on Meta-ultramafic Rock, mapped as metadunite that formed roughly 1000 to 250 million years ago. Metamorphic rock like this weathers into resistant float, and minerals that survive transport typically concentrate in nearby drainages.

Mapped unit

Meta-ultramafic Rock

Age

1000–250 Ma (Neoproterozoic to Paleozoic)

Rock types

metadunite

Elevation

2,600 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.

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

• North Carolina Geological Survey
• Nantahala/Pisgah National Forests
• Emerald Hollow Mine (fee-dig operator)
• Community submissions reviewed against published agency rules