<blockquote class="twitter-tweet" data-lang="en"><p lang="en" dir="ltr">I know this doesn't help, but we have exquisite 3D laser maps of every detail of Notre Dame, thanks to the incredible work of <a href="https://twitter.com/Vassar?ref_src=twsrc%5Etfw">@Vassar</a> art historian Andrew Tallon. Prof Tallon passed away last November, but his work will be absolutely crucial <a href="https://t.co/YJl3XXUZTg">https://t.co/YJl3XXUZTg</a></p>— Hannah Groch-Begley (@grouchybagels) <a href="https://twitter.com/grouchybagels/status/1117852841530368000?ref_src=twsrc%5Etfw">April 15, 2019</a></blockquote>
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