Ancient Rocks Boundary
historic site
- Built
- 1970
- Material
- aluminium
- Operated by
- Texas Historical Commission
- 6.3 mi off the Texas Mountain Trail
Overlooks nearby
- Keesey Canyon Overlook · 28 mi
- Limpia Creek Vista · 28 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:59 | 19:34 | 20:06 |
| June solstice | 06:53 | 20:25 | 21:00 |
| September equinox | 07:43 | 19:20 | 19:52 |
| December solstice | 07:48 | 17:22 | 17:58 |
Local time (America/Chicago).
30.37514, -103.53365
Elevation 1,352 m (modelled from terrain)