San Luis Potosí, Mexico
From Geo Hashing
| Charcas | Matehuala | Ciudad Victoria |
| Loreto | San Luis Potosí | Cárdenas |
| León | Dolores Hidalgo | Ciudad Valles |
| | ||
This graticule is located at 22,-100. Today's location
| Charcas | Matehuala | Ciudad Victoria |
| Loreto | San Luis Potosí | Cárdenas |
| León | Dolores Hidalgo | Ciudad Valles |
| | ||
This graticule is located at 22,-100. Today's location