Lawrenceburg

Lawrenceburg is the Lawrence County seat in southern Middle Tennessee, on the Western Highland Rim. The database lists geodes, chert, and chalcedony here, and the general geology fits — Tennessee's geode belt runs through Mississippian-age limestone across the Highland Rim and West Tennessee, and Lawrence County sits within that broader formation. But no strong, independent source confirms a specific documented collecting site at Lawrenceburg itself; the clearest claims found (road cuts and creek gravels producing geodes and chert) trace to thin, unverifiable hobbyist listings rather than a geological survey or land-manager source. Treat this as a general regional lead, not a pinned locality.

Lawrenceburg is on US-64/US-43 in Lawrence County, Tennessee, in the southern part of the state near the Alabama border.

General-area inference only: Tennessee geodes of this type typically turn up in creek gravels and road cuts where Mississippian limestone is exposed, collected by surface-walking. Unconfirmed for this specific location.

Land status around Lawrenceburg is UNVERIFIED. Road cuts along public highways are typically within the right-of-way and may allow limited surface collecting, but creek and field access elsewhere in Lawrence County is most likely private agricultural land requiring permission. Confirm ownership before collecting anywhere off a public roadway.