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Mooresville: Agate & Amethyst Rockhounding in Catawba County, North Carolina

Public access3 mineralsCatawba County, North CarolinaUpdated June 2026
Minerals reported
3
Elevation
830 ft
Best months
Year-round

Mooresville is a mapped rockhounding spot in Catawba County, North Carolina. Reported finds include agate, amethyst, quartz. Below: coordinates, access notes, nearby spots, and trip-planning links.

Plan your visit

Generally open to casual rockhounding

Nearest road
Island Point Road
Postcode
28673
Get directionsView on Google Maps

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 Mooresville

Comfortable months (45 to 90°F highs)

Conditions here are workable year-round, with typical highs from 51°F in winter to 89°F in summer.

Climate normals: NOAA 1991-2020 monthlies, CATAWBA 5 SW station (10 mi away), adjusted for elevation.

Geology at Mooresville

This spot sits on Fine-grained Biotite Gneiss, mapped as biotite gneiss that formed roughly 1000 to 485 million years ago. Metamorphic rock like this weathers into resistant float, and minerals that survive transport typically concentrate in nearby drainages.

Mapped unit
Fine-grained Biotite Gneiss
Age
1000–485 Ma (Neoproterozoic to Cambrian)
Rock types
biotite gneiss
Elevation
830 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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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:

Found at Mooresville

Each name 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 Mooresville.

Across the state line from Mooresville

Mooresville 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.

Mooresville FAQ

Where is Mooresville?+
Mooresville is in Catawba County, North Carolina, at 35.62098, -80.95300. Nearest road: Island Point Road.
What rocks and minerals can you find at Mooresville?+
Mooresville is reported to produce Agate, Amethyst, Quartz.
Is collecting allowed at Mooresville?+
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 Mooresville?+
Most agate and jasper is surface float: bring a spray bottle, a pick or small shovel, and a sturdy bag. Wet stones show their banding and translucence.
When is the best time to visit Mooresville?+
Mooresville is workable year-round.
How do I get to Mooresville?+
Open the directions link to navigate to 35.62098, -80.95300 in Google Maps. The nearest road is Island Point Road.

More rockhounding in North Carolina

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