Limestone Pavements are bare limestone rock ... The ice sheet which covered the area carried with it huge boulders from as far away as Scandinavia. When the ice melted these huge boulders were ...

Native sandstone walls, clay barrel tile roofs, limestone trim, and black wrought iron accents make up the principal elements of this palette. Sandstone for campus use is obtained from a number of ...

Shake holes are formed in limestone landscapes when boulder clay is washed down through cracks or gaps in the underlying limestone.