Best spot

Sweetwater — Rockhounding in Monroe County, Tennessee

Updated July 2026

The Sweetwater district is a Mississippi Valley-type system in the Ordovician Knox Group that was mined for residual barite and carries fluorite, sphalerite, galena, and pyrite at depth. It is one of East Tennessee's documented barite-fluorite occurrences, spanning parts of Monroe, McMinn, and Loudon counties. Weathered barite and fluorite still turn up in the residual clays and cuts across the district. Reported finds include barite, fluorite, sphalerite. Below: coordinates, access notes, nearby spots, and trip-planning links.

Sweetwater photos

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

1 photo

Map showing Sweetwater in Monroe County, Tennessee

Quick details

Access
Permission required
Nearest road
Sweetwater Vonore Road
Postcode
37874

Land & collecting status

Permission required before collecting

Requires landowner or agency permission before any collecting. Do not enter without explicit authorization.

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 Sweetwater

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 Sweetwater.

Across the state line from Sweetwater

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

Sweetwater FAQ

Why is Sweetwater one of the best rockhounding spots in Tennessee?+
The Sweetwater district is a Mississippi Valley-type system in the Ordovician Knox Group that was mined for residual barite and carries fluorite, sphalerite, galena, and pyrite at depth. It is one of East Tennessee's documented barite-fluorite occurrences, spanning parts of Monroe, McMinn, and Loudon counties. Weathered barite and fluorite still turn up in the residual clays and cuts across the district.
Where is Sweetwater?+
Sweetwater is in Monroe County, Tennessee, at 35.60578, -84.38665. Nearest road: Sweetwater Vonore Road.
What rocks and minerals can you find at Sweetwater?+
Sweetwater is reported to produce Barite, Fluorite, Sphalerite.
Is collecting allowed at Sweetwater?+
Permission required before collecting. Requires landowner or agency permission before any collecting. Do not enter without explicit authorization. Always confirm current rules with the managing agency before a trip.
How do I get to Sweetwater?+
Open the directions link to navigate to 35.60578, -84.38665 in Google Maps. The nearest road is Sweetwater Vonore Road.

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