Best spot

Leesville (opal area): Louisiana Opal Rockhounding in Vernon Parish, Louisiana

Updated July 2026

The Leesville area is the classic source of so-called Louisiana opal, wood that has been replaced by common opal rather than agate, giving a waxy translucent stone unusual for the state. It occurs alongside ordinary petrified wood in the same west-central gravel belt that carries the state's palmwood. The material is a distinctive local variety that sets Vernon Parish apart from Louisiana's agate-and-palmwood norm. Reported finds include louisiana opal. Below: coordinates, access notes, nearby spots, and trip-planning links.

Leesville (opal area) photos

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

1 photo

Historic downtown Leesville, the seat of Vernon Parish, Louisiana, near the opalized-wood collecting area

Quick details

Access: Public area
County: Vernon Parish
State: Louisiana
Nearest road: South 2nd Street
Postcode: 71446
Coordinates: 31.14303, -93.26028

Geology at Leesville (opal area)

This spot sits on Prairie Terraces, mapped as clay, silt, and sand that formed within roughly the last 3 million years. Gravels like these concentrate whatever survives the river: agate, jasper, and other tough silica typically show up as rounded, waxy stones.

Mapped unit: Prairie Terraces
Age: 3 Ma to present (Pleistocene)
Rock types: clay, silt, and sand
Elevation: 260 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 Leesville (opal area)

Best months: September to June. Typical highs run 92°F in midsummer and 59°F in midwinter, with winter lows near 37°F.

Climate normals: NOAA 1991-2020 monthlies, LEESVILLE station (1 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 Leesville (opal area)

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

Louisiana Opal Encyclopedia →

Nearby rockhounding spots

Other rockhounding spots within driving distance of Leesville (opal area).

Across the state line from Leesville (opal area)

Leesville (opal area) is close enough to the Louisiana border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

McGee Bend damJasper County, Texas · 50 mi awayAgatized Wood

Leesville (opal area) FAQ

Where is Leesville (opal area)?+

Leesville (opal area) is in Vernon Parish, Louisiana, at 31.14303, -93.26028. Nearest road: South 2nd Street.

What rocks and minerals can you find at Leesville (opal area)?+

Leesville (opal area) is reported to produce Louisiana Opal.

Is collecting allowed at Leesville (opal area)?+

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 Leesville (opal area)?+

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 Leesville (opal area)?+

The most comfortable months at Leesville (opal area) are September to June.

How do I get to Leesville (opal area)?+

Open the directions link to navigate to 31.14303, -93.26028 in Google Maps. The nearest road is South 2nd Street.

More rockhounding in Louisiana

See all 17 Louisiana spots →

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