South Hardin Mica Mine: Aquamarine & Golden Beryl Rockhounding in Ashe County, North Carolina

Updated June 2026

South Hardin Mica Mine is a mapped rockhounding spot in Ashe County, North Carolina. Reported finds include aquamarine, golden beryl, muscovite. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Ashe County
State: North Carolina
Nearest road: Inspiration Way
Postcode: 28694
Coordinates: 36.37051, -81.50671

Geology at South Hardin Mica Mine

This spot sits on Ashe Metamorphic Suite and Tallulah Falls Formation; Amphibolite, mapped as amphibolite that formed roughly 1000 to 540 million years ago. Metamorphic belts like this often host pegmatite dikes, the coarse-crystal bodies that typically carry beryl, tourmaline, and sheet mica.

Mapped unit: Ashe Metamorphic Suite and Tallulah Falls Formation; Amphibolite
Age: 1000–540 Ma (Neoproterozoic)
Rock types: amphibolite
Elevation: 3,410 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 South Hardin Mica Mine

Best months: March to December. Typical highs run 79°F in midsummer and 41°F in midwinter, with winter lows near 20°F.

Climate normals: NOAA 1991-2020 monthlies, JEFFERSON 2 E 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

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

Found at South Hardin Mica Mine

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 South Hardin Mica Mine.

Across the state line from South Hardin Mica Mine

South Hardin Mica Mine is close enough to the North Carolina border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

South Hardin Mica Mine FAQ

Where is South Hardin Mica Mine?+

South Hardin Mica Mine is in Ashe County, North Carolina, at 36.37051, -81.50671. Nearest road: Inspiration Way.

What rocks and minerals can you find at South Hardin Mica Mine?+

South Hardin Mica Mine is reported to produce Aquamarine, Golden Beryl, Muscovite.

Is collecting allowed at South Hardin Mica Mine?+

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 South Hardin Mica Mine?+

A rock hammer, a pry bar, gloves, and safety glasses suit pegmatite ground. Work weathered zones and check dump piles; coarse crystals often sit in decomposed rock.

When is the best time to visit South Hardin Mica Mine?+

The most comfortable months at South Hardin Mica Mine are March to December.

How do I get to South Hardin Mica Mine?+

Open the directions link to navigate to 36.37051, -81.50671 in Google Maps. The nearest road is Inspiration Way.

More rockhounding in North Carolina

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Open South Hardin Mica Mine on the map

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