Where to Find Lake Superior Agate in Missouri
5 mapped lake superior agate rockhounding spots in Missouri, across 5 counties. Lake Superior agate is a banded chalcedony eroded out of basaltic flows around the Lake Superior basin.
Map of 5 lake superior agate rockhounding spots in Missouri
Lake Superior Agate by county in Missouri
Counties ranked by number of lake superior agate spots in our database.
Every lake superior agate spot in Missouri
Sorted by county. Coordinates open in Google Maps. Click a row for details.
| Spot | County | Minerals | Coordinates | Access |
|---|---|---|---|---|
| Daviess County215th Street | Daviess County | 39.9653, -93.9975 | Public | |
| Gentry County | Gentry County | 40.2077, -94.3754 | Public | |
| Grundy County | Grundy County | 40.1196, -93.5296 | Public | |
| Old MonroeEast Sycamore Road | Lincoln County | 38.9307, -90.7431 | Public | |
| Livingston County | Livingston County | 39.7545, -93.5739 | Public |
Lake Superior Agate in Missouri FAQ
Where can I find lake superior agate in Missouri?+
RockHoundR tracks 5 lake superior agate spots in Missouri, spread across 5 counties. The strongest concentration is in Daviess County.
Is collecting lake superior agate legal in Missouri?+
Casual hand collection of common rocks and minerals like lake superior agate is allowed on most BLM and U.S. Forest Service land in Missouri, with daily and annual limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Always confirm rules before a trip.
What is the best lake superior agate location in Missouri?+
Daviess County has the most lake superior agate spots in our database for Missouri. The full county breakdown is below — different counties produce different qualities and varieties.
Other states for lake superior agate
Hunt lake superior agate in Missouri on the map
Open RockHoundR for live land overlays, weather, geology, and saved spots.
