Best spot

Crystal River: Calcite & Quartz Rockhounding in Citrus County, Florida

Updated July 2026

Crystal River sits on the Nature Coast where the Eocene Crystal River Formation limestone hosts calcite and quartz crystal pockets, chalcedony-filled fossil molds, and chert, along with fossil echinoids and mollusks. Local quarry seams and vugs have produced the area's best calcite and quartz specimens. Surface invertebrate fossils on non-park state land need no permit. Reported finds include calcite, quartz, chert, fossils. Below: coordinates, access notes, nearby spots, and trip-planning links.

Crystal River photos

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

1 photo

Spring-fed water at Three Sisters Springs, Crystal River, Citrus County, Florida

Quick details

Access: Public area
County: Citrus County
State: Florida
Nearest road: Suncoast Boulevard
Postcode: 34428
Coordinates: 28.96420, -82.63515

Geology at Crystal River

This spot sits on Ocala Limestone, mapped as limestone that formed roughly 38 to 34 million years ago. Limestone like this typically forms in ancient seas, so marine fossils such as brachiopods, corals, and crinoids tend to weather out of fresh exposures.

Mapped unit: Ocala Limestone
Age: 38–34 Ma (Late Eocene)
Rock types: limestone
Elevation: 20 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 Crystal River

Best months: September to June. Typical highs run 91°F in midsummer and 69°F in midwinter, with winter lows near 43°F.

Climate normals: NOAA 1991-2020 monthlies, INVERNESS 3 SE station (22 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 Crystal River

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 Crystal River.

Crystal River FAQ

Where is Crystal River?+

Crystal River is in Citrus County, Florida, at 28.96420, -82.63515. Nearest road: Suncoast Boulevard.

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

Crystal River is reported to produce Calcite, Quartz, Chert, Fossils.

Is collecting allowed at Crystal 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 Crystal River?+

A rock hammer, a cold chisel, safety glasses, and newspaper or foam for wrapping finds cover most fossil ground. A trowel and a sieve help in soft exposures.

When is the best time to visit Crystal River?+

The most comfortable months at Crystal River are September to June.

How do I get to Crystal River?+

Open the directions link to navigate to 28.96420, -82.63515 in Google Maps. The nearest road is Suncoast Boulevard.

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