Central Staircase<br />
           <img src="http://environment.yale.edu/galleries/uploads/KroonHall_17.jpg" width="400" height="600" alt="Central Staircase" style="margin: 4px 0;" ><br />
<p>Staircases assist in the building’s ventilation and provide dramatic views of the high-barreled, third-floor ceiling.
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<div class="credit"><em>Credit:</em> ©2009 Robert Benson Photography</div>