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Kentucky Agate District (Jackson County): Agate & Chalcedony Rockhounding in Jackson County, Kentucky

Updated July 2026

Jackson County is a core producer of Kentucky agate, the banded red, black and gray quartz named the official state rock in 2000. The agate weathers from the Mississippian Borden and Renfro rocks of the Knobs into local creek gravels, and Jackson County shares the district with Estill, Powell, Madison and Rockcastle counties. Large tracts of the county fall within the Daniel Boone National Forest, which offers legal collecting where much of the district is otherwise private. Reported finds include agate, chalcedony, jasper, quartz. Below: coordinates, access notes, nearby spots, and trip-planning links.

Kentucky Agate District (Jackson County) photos

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

1 photo

The Jackson County courthouse in McKee, in the heart of the Kentucky Agate District

Quick details

Access: Public area
County: Jackson County
State: Kentucky
Postcode: 40447
Coordinates: 37.41870, -83.93500

Geology at Kentucky Agate District (Jackson County)

This spot sits on Grundy Formation, mapped as shale | siltstone | sandstone | coal | underclay that formed roughly 325 to 315 million years ago. Gravels like these concentrate whatever survives the river: agate, jasper, and other tough silica typically show up as rounded, waxy stones.

Mapped unit: Grundy Formation
Age: 325–315 Ma (Early Pennsylvanian)
Rock types: shale | siltstone | sandstone | coal | underclay
Elevation: 1,320 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 Kentucky Agate District (Jackson County)

Best months: February to December. Typical highs run 84°F in midsummer and 42°F in midwinter, with winter lows near 22°F.

Climate normals: NOAA 1991-2020 monthlies, BOONEVILLE 12SW station (10 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.

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

Found at Kentucky Agate District (Jackson County)

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 Kentucky Agate District (Jackson County).

Across the state line from Kentucky Agate District (Jackson County)

Kentucky Agate District (Jackson County) is close enough to the Kentucky border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Kentucky Agate District (Jackson County) FAQ

Where is Kentucky Agate District (Jackson County)?+

Kentucky Agate District (Jackson County) is in Jackson County, Kentucky, at 37.41870, -83.93500.

What rocks and minerals can you find at Kentucky Agate District (Jackson County)?+

Kentucky Agate District (Jackson County) is reported to produce Agate, Chalcedony, Jasper, Quartz.

Is collecting allowed at Kentucky Agate District (Jackson County)?+

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 Kentucky Agate District (Jackson County)?+

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 Kentucky Agate District (Jackson County)?+

The most comfortable months at Kentucky Agate District (Jackson County) are February to December.

How do I get to Kentucky Agate District (Jackson County)?+

Open the directions link to navigate to 37.41870, -83.93500 in Google Maps. Some spots are remote, so check road conditions before driving out.

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