Chaco Canyon National Historical Park jqjacobs.net Pueblo Bonito Of the Great Pueblos in Chaco Canyon, D-shaped Pueblo Bonito, possibly five stories tall, has the greatest number of rooms, estimated at 650. This view is from the mesa to the north. The center wall aligns to true North. jqjacobs.net Fajada Butte Fajada Butte is noted for the Sun Dagger hierophany, a petroglyph spiral behind slabs of rock which framed zenith passage sun and moon light as a unique, complex seasonal calendar. jqjacobs.net Sun Dagger An interactive display at Maxwell Museum, UNM, displays the change in illumination for each season. jqjacobs.net Una Vida The varied style of masonry at the Chaco Canyon great houses is all high-quality masonry. jqjacobs.net Chetro Ketl jqjacobs.net Chetro Ketl great kiva jqjacobs.net Chetro Ketl elevated kiva jqjacobs.net Casa Rinconada jqjacobs.net Casa Rinconada jqjacobs.net Hungo Pavi jqjacobs.net Kin Kletso jqjacobs.net New Alto After Chaco Canyon was abandoned the most important site in the San Juan Basin was Aztec Ruins. Later in the sequence Casas Grandes replaced Aztec as the largest center. jqjacobs.net Bedrock Stairway Chacoan stairway cut into this cliff, left of center, connected the wash area across from Chetro Ketl with the Tsin Kletso mesa. jqjacobs.net 1054 supernova? Pictographs hypothesized as a depiction of the 1054 supernova. jqjacobs.net Petroglyphs jqjacobs.net Stone Circle View from north mesa of South Gap Road. Pueblo del Arroya is visible near the wash. jqjacobs.net Visitors Center theatre, museum, media jqjacobs.net SOUTHWEST Archaeology PowerPoints Abó Anasazi Heritage Center Aztec Ruins Chaco Canyon Pueblo Bonito Coronado State Monument Edge of the Cedars Gran Quivira Maxwell Museum Mesa Verde Pecos Pueblo Southwest Photo Galleries Quarai ©2010 by James Q. Jacobs www.jqjacobs.net/southwest/ jqjacobs.net