
Trinity River, Dallas
Fossil collection site, Dallas County, Texas. Environment: terrestrial indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.
View details24 rockhounding collecting sites within about 120 miles of Dallas, Texas.
This page lists 24 natural rockhounding sites near Dallas, Texas, sorted by distance within about 120 miles.
Near Dallas, Texas, our directory maps 24 natural rockhounding sites within about 120 miles of the city center — including 23 fossilss and 1 gold & minerals. The closest mapped spot is Trinity River, Dallas (1.4 mi straight-line). Distances are not drive time; open each listing for directions, fee notes, access rules, and safety context before you travel.
| Central place | Dallas, Texas |
|---|---|
| Search radius | About 120 miles |
| Mapped spots | 24 |
| Closest listing | Trinity River, Dallas (1.4 mi) |
| Specimen types | Fossils (23), Gold & Minerals (1) |
| Typical fees | 24 varies |
24 rockhounding collecting sites in Texas, sorted by distance from the city center. For live GPS sorting, use rockhounding sites near me.

Fossil collection site, Dallas County, Texas. Environment: terrestrial indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Austin Chalk, Dallas County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Eagle Ford, Dallas County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site, Dallas County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.
![Usgs Loc. 22608, White Rock Scarp [arcadia Peak Fm] — fossil rockhounding site near Texas, TX](/images/locations/fallback/fossils-card.webp)
Fossil collection site in the Chispa Summit, Dallas County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Elm Fork Shale, Dallas County, Texas. Environment: deep-water indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Britton, Dallas County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Austin Chalk, Dallas County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Woodbine, Denton County County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Austin Chalk, Denton County, Texas. Environment: carbonate indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Tarrant, Tarrant County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Eagle Ford, Tarrant County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Lewisville, Tarrant County, Texas. Environment: crevasse splay. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Lewisville, Denton County, Texas. Environment: "floodplain". Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Grayson Marl, Tarrant County, Texas. Environment: carbonate indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Sides of creek is a documented mineral occurrence near TX. Reported specimens include pyrite roses. Verify land access and collecting rules before visiting.

Fossil collection site in the Austin Chalk, Ellis County, Texas. Environment: carbonate indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

S side of US 287 is a documented mineral occurrence near TX. Reported specimens include Fossil leaf prints. Verify land access and collecting rules before visiting.

Fossil collection site, Denton County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Grayson Marl, Fort Worth County, Texas. Environment: offshore shelf. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Main Street Limestone, Fort Worth County, Texas. Environment: offshore shelf. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Main Street Limestone, Tarrant County, Texas. Environment: carbonate indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Britton, Ellis County, Texas. Environment: marine indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.

Fossil collection site in the Main Street Limestone, Tarrant County, Texas. Environment: carbonate indet.. Source: Paleobiology Database (PBDB), CC BY 4.0.
Pins within about 120 miles — open a listing for fees, access, and directions.
24 sites mapped near Dallas
Browse by specimen type in Texas — each link opens the full state directory for that category.

Trilobites, brachiopods, petrified wood, and other paleontological collecting on public land.

Placer gold, pyrite, copper minerals, and general ore-mineral localities open to casual collecting.
Dallas is a practical launch point for day trips to natural rockhounding sites in Texas. Within about 120 miles you will find 24 mapped destinations in our directory, starting with Trinity River, Dallas about 1.4 mi from the city center.
The mix spans fossils, gold & minerals — related terms searchers use include creek gravel collecting, desert washes, road cuts, and field collecting.
Every card on this page is a verified directory entry in Texas with map coordinates. We measure straight-line distance from the Dallas city center — not driving time. A creek rockhounding site 12 miles away on forest roads can take longer than a river access point 20 miles away on a highway.
Field collecting near Dallas includes informal gravel bars, dry washes, quarry faces, and developed park collecting areas. Rules, fees, and seasonal access differ by land manager. Never assume collecting is allowed without checking the listing and posted signs the day you visit.
Field conditions near Dallas change after rain, snowmelt, and summer heat. Unstable slopes, heat exhaustion, loose rock, and flash floods are real risks at creek and quarry rockhounding sites — most sites have no supervision. Check weather and local advisories before you start digging.
We publish original planning copy, safety tips, and last-updated dates on each listing. See our editorial policy for sourcing standards, or contact us if access or conditions have changed.
How we research listings · Report a correction · Safety disclaimer
Near Dallas, Texas, our directory lists 24 natural rockhounding sites within about 120 miles — mainly 23 fossilss and 1 gold & minerals. Each listing links to directions, fee notes, and safety context. Use near me on your phone for live distance sorting from your location.
This page shows 24 mapped rockhounding collecting sites within about 120 miles of Dallas. The full Texas directory may list additional holes farther out or awaiting coordinates. Counts update as we verify new listings.
The closest mapped spot to Dallas is Trinity River, Dallas (1.4 mi straight-line). Open that listing for driving directions, access notes, and current fee information — unofficial holes can change without notice.
24 have variable or unverified fees. Open each spot page for current fee details.
Near Dallas, documented specimen types include fossilss, gold & minerals. A rockhounding site is a natural outcrop, wash, or creek gravel bar — not a fee dig or shop. Filter by type on the Texas state page or open each card for specimen and access details.
Late spring through early fall is the usual field season near Dallas, but snowmelt, drought, and weekend crowds change conditions week to week. Check each listing before you drive — storms can make washes and creek banks unsafe.
Field collecting near Dallas carries real risks: unstable slopes, heat, loose rock, and no rangers at most unofficial sites. Check weather and posted warnings the day you visit. Read our rockhounding safety basics guide and each listing's safety section before you dig.
Listing data last updated across spots on this page.