| Location Matches |
| US |
| Arkansas |
| Nepheline Syenite near Little Rock - Little Rock, AR US |
| Arizona |
| Castle Hot Springs treasures - Castle Hot Springs, AZ US |
| Connecticut |
| Essonite Garnet Outcrop, West Redding, Connecticut - West Redding, CT US |
| Texas |
| Highway 29 - Llano to Mason - Mile 1.0 - Llano, TX US |
| Highway 29 - Llano to Mason - Mile 8.9 - Llano, TX US |
| Highway 29 - Llano to Mason - Mile 9.8 - Llano, TX US |
| Highway 29 - Llano to Mason - Mile 14.8 - Llano, TX US |
| Highway 29 - Llano to Mason - Mile 15.2 - Llano, TX US |
| Highway 29 - Llano to Mason - Mile 16.9 - Weide Creek - Mason, TX US |
| Highway 29 - Llano to Mason - Mile 17.8 - Mason, TX US |
| Highway 29 - Llano to Mason - Mile 18.2 - Mason, TX US |
| Highway 29 - Llano to Mason - Mile 18.6 to 20.5 - Mason, TX US |
| Highway 29 - Llano to Mason - Mile 25.5 - Mason, TX US |
| Highway 29 - Llano to Mason - Mile 30.9 - Mason, TX US |
