A selection of Robert Easton’s photo exhibit. Easton’s grandfather, Harry Easton’s, was in charge of carving the columns at the National Archives building in Washington, D.C.

Samples of fossils found in limestone.

Numerous photo books available for public viewing.

National Cathedral under construction.

Artist Greg Hagen’s Washington University architectural drawings.

Participants watched the big screen to see how limestone is used locally and nationally. A smaller-scale display is available in the gallery throughout the year.

This page on limestone is from the touch screen exhibit located near the front desk. The digital inter-active exhibit is available throughout the year. Bulleted items link to the photos and stories.

Limestone carving displayed at the festival. Historic carvings can be seen in the gallery throughout the year.