Piedmont: Aquamarine & Tourmaline Rockhounding in Anderson County, South Carolina

Updated June 2026

Piedmont is a mapped rockhounding spot in Anderson County, South Carolina. Reported finds include aquamarine, tourmaline. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Anderson County
State: South Carolina
Nearest road: Ingram Lane
Postcode: 29673
Coordinates: 34.68836, -82.46277

Geology at Piedmont

This spot sits on Gneissic granite of Starr, mapped as gneiss that formed roughly 485 to 420 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: Gneissic granite of Starr
Age: 485–420 Ma (Ordovician to Silurian)
Rock types: gneiss
Elevation: 800 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 Piedmont

Conditions here are workable year-round, with typical highs from 52°F in winter to 90°F in summer.

Climate normals: NOAA 1991-2020 monthlies, W PELZER station (3 mi away).

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.

Sources: RockHoundR public spot dataset, app land overlays, and local agency review before each trip.

Found at Piedmont

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 Piedmont.

Across the state line from Piedmont

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

Piedmont FAQ

Where is Piedmont?+

Piedmont is in Anderson County, South Carolina, at 34.68836, -82.46277. Nearest road: Ingram Lane.

What rocks and minerals can you find at Piedmont?+

Piedmont is reported to produce Aquamarine, Tourmaline.

Is collecting allowed at Piedmont?+

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 Piedmont?+

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 Piedmont?+

Piedmont is workable year-round.

How do I get to Piedmont?+

Open the directions link to navigate to 34.68836, -82.46277 in Google Maps. The nearest road is Ingram Lane.

More rockhounding in South Carolina

See all 49 South Carolina spots →

Open Piedmont on the map

Use the RockHoundR app for live land overlays, weather, geology, directions, and saved finds.