A 7-circuit classical labyrinth etched in plaster on the north wall of the Casa Grande great house — a four-story Ancestral Sonoran structure built around 1350 CE from 3,000 tons of caliche mud. The labyrinth design bears striking similarity to Cretan coin designs from 400 BCE, separated by 12,000 km and 1,700 years, yet geometrically identical. The Casa Grande complex included a sophisticated astronomical alignment system: a circular hole in the upper wall frames the summer solstice sunset. At 327.71° Giza bearing, the ruins sit in the Sonoran Desert where the Gila and Santa Cruz rivers once converged, creating an oasis civilization that traded with Mesoamerica. The labyrinth's plaster medium — fragile and intentional — suggests it was a sacred symbol, not casual decoration.
Wikipedia| Star ▴ | Rise Az ▴ | Rise Δ ▴ | Set Az ▴ | Set Δ ▴ | Tradition ▴ |
|---|---|---|---|---|---|
| Pleiades (Alcyone) | — | — | — | — | |
| Orion's Belt (Alnilam) | — | — | — | — | |
| Sirius | — | — | — | — | |
| Thuban | — | — | — | — | |
| Vega | — | — | — | — | |
| Regulus | — | — | — | — | |
| Aldebaran | — | — | — | — | |
| Antares | — | — | — | — | |
| Fomalhaut | — | — | — | — | |
| Arcturus | — | — | — | — | |
| Galactic Center (Sgr A*) | — | — | — | — | |
| Galactic Anti-Center | — | — | — | — | |
| Deneb | — | — | — | — | |
| Capella | — | — | — | — | |
| Castor | — | — | — | — | |
| Pollux | — | — | — | — | |
| Procyon | — | — | — | — | |
| Betelgeuse | — | — | — | — | |
| Rigel | — | — | — | — | |
| Bellatrix | — | — | — | — | |
| Achernar | — | — | — | — | |
| Acrux | — | — | — | — | |
| Mimosa | — | — | — | — | |
| Altair | — | — | — | — | |
| Kochab | — | — | — | — | |
| Dubhe | — | — | — | — | |
| Alkaid | — | — | — | — | |
| Mizar | — | — | — | — | |
| Hamal | — | — | — | — | |
| Zubenelgenubi | — | — | — | — | |
| Alnitak | — | — | — | — | |
| Mintaka | — | — | — | — | |
| Saiph | — | — | — | — | |
| Peacock | — | — | — | — | |
| Miaplacidus | — | — | — | — | |
| Rigil Kentaurus | — | — | — | — | |
| Hadar | — | — | — | — | |
| Gacrux | — | — | — | — | |
| Naos | — | — | — | — | |
| Suhail | — | — | — | — | |
| Avior | — | — | — | — | |
| Atria | — | — | — | — | |
| Regor | — | — | — | — | |
| Alsephina | — | — | — | — | |
| Shaula | — | — | — | — | |
| Ankaa | — | — | — | — | |
| Menkent | — | — | — | — | |
| Alpheratz | — | — | — | — | |
| Eltanin | — | — | — | — | |
| Kornephoros | — | — | — | — | |
| Rasalhague | — | — | — | — | |
| Denebola | — | — | — | — | |
| Alhena | — | — | — | — | |
| Alphard | — | — | — | — | |
| Bharani | — | — | — | — | |
| Pushya | — | — | — | — | |
| Adhara | — | — | — | — | |
| Wezen | — | — | — | — | |
| Navi | — | — | — | — | |
| Schedar | — | — | — | — | |
| Nunki | — | — | — | — | |
| Canopus | — | — | — | — | |
| Kaus Australis | — | — | — | — | |
| Sabik | — | — | — | — | |
| Scheat | — | — | — | — | |
| Enif | — | — | — | — | |
| Diphda | — | — | — | — | |
| Alphecca | — | — | — | — | |
| Rasalgethi | — | — | — | — | |
| Spica | — | — | — | — | |
| Zubeneschamali | — | — | — | — | |
| Unukalhai | — | — | — | — | |
| Murzim | — | — | — | — | |
| Phact | — | — | — | — | |
| Mirfak | — | — | — | — | |
| Vindemiatrix | — | — | — | — | |
| Markab | — | — | — | — | |
| Algol | — | — | — | — | |
| Sadalmelik | — | — | — | — | |
| Sadalsuud | — | — | — | — | |
| Sun (Summer Solstice) | 61.7° | — | 298.3° | — | |
| Sun (Winter Solstice) | 118.3° | — | 241.7° | — | |
| Sun (Equinox) | 90.0° | — | 270.0° | — | |
| Sun (Northern Cross-Quarter) | 70.2° | — | 289.8° | — | |
| Sun (Southern Cross-Quarter) | 109.8° | — | 250.2° | — | |
| Moon (N Major Standstill) | 55.0° | — | 305.0° | — | |
| Moon (S Major Standstill) | 125.0° | — | 235.0° | — | |
| Moon (N Minor Standstill) | 67.5° | — | 292.5° | — | |
| Moon (S Minor Standstill) | 112.5° | — | 247.5° | — |