LEADER 00000ngm a22005771i 4500 
003    CaSfKAN 
005    20140723102015.0 
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007    vz uzazuu 
007    cr una---unuuu 
008    140813p20142014cau060        o   vleng d 
028 52 1122886|bKanopy 
035    (OCoLC)1014328272 
040    CaSfKAN|beng|erda|cCaSfKAN 
099    Streaming Video Kanopy 
245 00 Nova collection, Great Cathedral Mystery.|h[Kanopy 
       electronic resource] 
264  1 [San Francisco, California, USA] :|bKanopy Streaming,
       |c2014. 
300    1 online resource (1 video file, approximately 60 min.) :
       |bdigital, .flv file, sound 
336    two-dimensional moving image|btdi|2rdacontent 
337    computer|bc|2rdamedia 
338    online resource|bcr|2rdacarrier 
344    digital 
347    video file|bMPEG-4|bFlash 
500    Title from title frames. 
518    Originally produced by PBS in 2014. 
520    The dome that crowns Florence’s great cathedral of Santa 
       Maria del Fiore—the Duomo—is a towering masterpiece of 
       Renaissance ingenuity and an enduring source of mystery. 
       Still the largest masonry dome on earth after more than 
       six centuries, it is taller than the Statue of Liberty and
       weighs as much as an average cruise ship. Historians and 
       engineers have long debated how its secretive architect, 
       Filippo Brunelleschi, managed to keep the dome perfectly 
       aligned and symmetrical as the sides rose and converged 
       toward the center, 40 stories above the cathedral floor. 
       His laborers toiled without safety nets, applying novel, 
       untried methods. Over 4 million bricks might collapse at 
       any moment—and we still don’t understand how Brunelleschi 
       prevented it. To test the latest theories, a team of U.S. 
       master bricklayers will help build a unique experimental 
       model Duomo using period techniques. Will it stay intact 
       during the final precarious stages of closing over the top
       of the dome? 
538    Mode of access: World Wide Web. 
650  0 Documentary films. 
650  0 Science. 
650  0 Renaissance. 
650  0 |zPiazza del Duomo (Florence, Italy). 
655  7 Documentary films.|2lcgft 
700 1  Copp, Duncan,|econtributor. 
700 1  Powell, Nick Clarke,|econtributor. 
700 1  Yost, Peter,|econtributor. 
700 1  O'Collins, Martin,|econtributor. 
700 1  Riddick, Iain,|econtributor. 
700 1  O'Brien, Miles,|econtributor. 
700 1  Strange, Bob,|econtributor. 
700 1  Carter, Stuart,|econtributor. 
700 1  Beckham, Mike,|econtributor. 
700 1  Randall, Terri,|econtributor. 
700 1  Williams, Nathan,|econtributor. 
700 1  Bower, Dick,|econtributor. 
700 1  Hart, Edward,|econtributor. 
700 1  Granlund, Chris,|econtributor. 
700 1  Murdock, David,|econtributor. 
700 1  Pogue, David,|econtributor. 
710 2  Kanopy (Firm) 
856 40 |uhttps://naperville.kanopy.com/node/122887|zAvailable on 
       Kanopy 
856 42 |zCover Image|uhttps://www.kanopy.com/node/122887/external
       -image