published by
the Exploratorium
This Exploratorium site offers an online "tour" of the sites and
structures within Chaco Canyon, thought to have once been an ancient solar observatory. The different pages on the tour detail several of the most famous sites where significant solar alignments occur each year. A section called "seasons and solstices" provides further information.
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![]() <a href="https://www.compadre.org/portal/items/detail.cfm?ID=8675">Exploratorium. Ancient Observatories: Chaco Canyon. San Francisco: Exploratorium, October 14, 2006.</a>
![]() (Exploratorium, San Francisco, 2009), WWW Document, (https://www.exploratorium.edu/chaco/HTML/seasons2.html).
![]() Ancient Observatories: Chaco Canyon (Exploratorium, San Francisco, 2009), <https://www.exploratorium.edu/chaco/HTML/seasons2.html>.
![]() Ancient Observatories: Chaco Canyon. (2006, October 14). Retrieved May 3, 2025, from Exploratorium: https://www.exploratorium.edu/chaco/HTML/seasons2.html
![]() Exploratorium. Ancient Observatories: Chaco Canyon. San Francisco: Exploratorium, October 14, 2006. https://www.exploratorium.edu/chaco/HTML/seasons2.html (accessed 3 May 2025).
![]() Ancient Observatories: Chaco Canyon. San Francisco: Exploratorium, 2009. 14 Oct. 2006. 3 May 2025 <https://www.exploratorium.edu/chaco/HTML/seasons2.html>.
![]() @misc{
Title = {Ancient Observatories: Chaco Canyon},
Publisher = {Exploratorium},
Volume = {2025},
Number = {3 May 2025},
Month = {October 14, 2006},
Year = {2009}
}
![]() %T Ancient Observatories: Chaco Canyon %D October 14, 2006 %I Exploratorium %C San Francisco %U https://www.exploratorium.edu/chaco/HTML/seasons2.html %O text/html ![]() %0 Electronic Source %D October 14, 2006 %T Ancient Observatories: Chaco Canyon %I Exploratorium %V 2025 %N 3 May 2025 %8 October 14, 2006 %9 text/html %U https://www.exploratorium.edu/chaco/HTML/seasons2.html Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.
Citation Source Information
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