Best spot

Tallapoosa River: Ruby Rockhounding in Carroll County, Georgia

Updated June 2026

The gravels of the Little Tallapoosa River near Carrollton carry small rubies and garnets shed from nearby vein exposures, with garnet and olivine also reported in outcrops just off GA 166. The corundum is found about a mile or so east of town in the river gravels. It is one of the more accessible ruby-bearing localities in west Georgia. Reported finds include ruby. Below: coordinates, access notes, nearby spots, and trip-planning links.

Tallapoosa River photos

Public image records connected to this spot or its reported material.

1 photo

Red ruby crystals (corundum) in matrix, like the small rubies shed from vein exposures into the Little Tallapoosa River gravels

Quick details

Access: Public area
County: Carroll County
State: Georgia
Nearest road: Carrollton Greenbelt
Postcode: 30117
Coordinates: 33.58616, -85.10576

Geology at Tallapoosa River

This spot sits on Hornblende Gneiss/ Amphibolite, mapped as hornblende gneiss and amphibolite that formed roughly 4600 to 250 million years ago. Metamorphic rock like this is where garnet, staurolite, and kyanite typically grow as the rock recrystallizes under heat and pressure.

Mapped unit: Hornblende Gneiss/ Amphibolite
Age: 4600–250 Ma (Precambrian to Paleozoic)
Rock types: hornblende gneiss and amphibolite
Elevation: 1,010 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 Tallapoosa River

Conditions here are workable year-round, with typical highs from 54°F in winter to 90°F in summer.

Climate normals: NOAA 1991-2020 monthlies, CARROLLTON station (2 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 Tallapoosa River

Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.

Ruby Encyclopedia →

Nearby rockhounding spots

Other rockhounding spots within driving distance of Tallapoosa River.

Across the state line from Tallapoosa River

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

Tallapoosa River FAQ

Where is Tallapoosa River?+

Tallapoosa River is in Carroll County, Georgia, at 33.58616, -85.10576. Nearest road: Carrollton Greenbelt.

What rocks and minerals can you find at Tallapoosa River?+

Tallapoosa River is reported to produce Ruby.

Is collecting allowed at Tallapoosa River?+

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 Tallapoosa River?+

A rock hammer, a sieve, and a small shovel work well for garnet-type minerals, which concentrate as resistant grains in soils and creek gravels.

When is the best time to visit Tallapoosa River?+

Tallapoosa River is workable year-round.

How do I get to Tallapoosa River?+

Open the directions link to navigate to 33.58616, -85.10576 in Google Maps. The nearest road is Carrollton Greenbelt.

More rockhounding in Georgia

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