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| | == See also == | | == See also == |
| | *[https://www.lorettochapel.com/staircase Official site] | | *[https://www.lorettochapel.com/staircase Official site] |
| | + | *[https://nanoten.com/travel/Santa-Fe/ Concise overview with excellent graphics] |
| | *[https://www.scipedia.com/wd/images/f/f5/Draft_Content_818666400p1194.pdf Anita Sumali, Biomedical Engineering Department, "Texas A&M University, The Column-Less Stair in Loretto Chapel in Santa Fe, New Mexico: Strength Analysis" (with photos)] | | *[https://www.scipedia.com/wd/images/f/f5/Draft_Content_818666400p1194.pdf Anita Sumali, Biomedical Engineering Department, "Texas A&M University, The Column-Less Stair in Loretto Chapel in Santa Fe, New Mexico: Strength Analysis" (with photos)] |
| | *[https://www.atlasobscura.com/articles/the-enduring-mystery-of-the-loretto-chapel-staircase The Enduring Mystery of the Loretto Chapel Staircase] | | *[https://www.atlasobscura.com/articles/the-enduring-mystery-of-the-loretto-chapel-staircase The Enduring Mystery of the Loretto Chapel Staircase] |
| | *[https://betseylewis.com/earth-blog/f/the-mysteries-of-lorettos-spiral-staircase-in-new-mexico Good analysis with a discussion of the significance of 33 steps] | | *[https://betseylewis.com/earth-blog/f/the-mysteries-of-lorettos-spiral-staircase-in-new-mexico Good analysis with a discussion of the significance of 33 steps] |
| | *[https://www.youtube.com/watch?v=5WvqPykjnsg News video story on YouTube] | | *[https://www.youtube.com/watch?v=5WvqPykjnsg News video story on YouTube] |
| | + | *[https://journals.aps.org/prapplied/abstract/10.1103/PhysRevApplied.8.014002 David Tománek and Arthur G. Every, "Origin of Unusually High Rigidity in Selected Helical Coil Structures," |
| | + | Phys. Rev. Applied 8 - 014002 (July 10, 2017)] |
| | *[https://www.washingtonpost.com/wp-dyn/content/article/2010/01/15/AR2010011501810.html Tim Carter, Ask the Builder, "The Loretto Chapel staircase: A lesson in physics, not miracles" ''Washington Post'' (Saturday, January 16, 2010) (which fails to address the implausibility of its theory that side wood, shaped as a twisted helix and apparently merely the sides of each step, serving as monolithic stair stringers to support the entire structure)] | | *[https://www.washingtonpost.com/wp-dyn/content/article/2010/01/15/AR2010011501810.html Tim Carter, Ask the Builder, "The Loretto Chapel staircase: A lesson in physics, not miracles" ''Washington Post'' (Saturday, January 16, 2010) (which fails to address the implausibility of its theory that side wood, shaped as a twisted helix and apparently merely the sides of each step, serving as monolithic stair stringers to support the entire structure)] |
| | *[https://www.santafenewmexican.com/news/local_news/experts-consider-miracle-stairs-in-santa-fe-s-loretto-chapel/article_ef483b1f-6cc2-5cd9-93e8-9e7c1d3d56f7.html Conference of experts study this staircase in 2024, and comment] | | *[https://www.santafenewmexican.com/news/local_news/experts-consider-miracle-stairs-in-santa-fe-s-loretto-chapel/article_ef483b1f-6cc2-5cd9-93e8-9e7c1d3d56f7.html Conference of experts study this staircase in 2024, and comment] |