| Location Matches |
| US |
| Arkansas |
| I-540 Highway Roadcut - Marine Fossils - Greenland, AR US |
| Nepheline Syenite near Little Rock - Little Rock, AR US |
| Berryville Hillside Exposure - Berryville, AR US |
| Highway 62 Roadcut north of Eureka Springs - Eureka Springs, AR US |
| Highway 65 Limestone Roadcut near Tower Road - Burlington, AR US |
| California |
| Agoura Hills Roadcut - Agoura Hills, CA US |
| Iowa |
| Keokuk Geodes - Keokuk, IA US |
| Indiana |
| Indiana State Route 37 Roadcut Geodes - Harrodsburg, IN US |
| 421 Roadcuts north of Madison (fossils) - Madison, IN US |
| Kansas |
| Hill City area road cuts - Hill City, KS US |
| Wallace moss opal - Wallace, KS US |
| Kentucky |
| Highway 60 roadcut near Garrett - geodes - Garrett, KY US |
| Fossils Near Worthville - Worthville, KY US |
| Missouri |
| Highway 71 Roadcut on new interstate stretch - Pineville, MO US |
| Tanger Outlet Center neighboring cutout - Branson, MO US |
| Meramec Station Road Limestone Road Cuts - St. Louis, MO US |
| New Falls Creek Road Roadcut - Branson, MO US |
| La Grange Road Cut - La Grange, MO US |
| Shepherd of the Hills Expressway Roadcut - Branson, MO US |
| Lincoln area mozarkite - Lincoln, MO US |
| New London Fossils - New London, MO US |
| New I-49 Roadcut Near Pineville - Pineville, MO US |
| New Mexico |
| Road cut near El Valle - El Valle, NM US |
| Nevada |
| Flourescent material in roadcut - High Desert, NV US |
| Pennsylvania |
| Rossville Road Cut - Rossville, PA US |
| South Dakota |
| Custer Road Cut - Custer, SD US |
| Keystone roadside tourmaline - Keystone, SD US |
| Texas |
| Highway 29 - Llano to Mason - Mile 15.5 - Llano, TX US |
| Highway 29 - Llano to Mason - Mile 20.8 - Mason, TX US |
| Washington |
| Lewis River graphic Rhyolite - Cougar, WA US |
| Wisconsin |
| Middle Ordovician Fossils - Fennimore, WI US |
