Okay--here's a quiz. Does "Ordovician Pore" refer to a period of history, a layer of skin, or a beverage? Here's Walker tour guide Gary White.
This audio file is part of Art on Call, the Walker Art Center audio program that includes artists, curators, and tour guides discussing works of art from the Walker's collection. Art on Call's interpretative content, a complete up-to-date listing of events at the Walker, and much more is available on your phone at 612.374.8200. Additional play options and more information about the program are available online at http://newmedia.walkerart.org/aoc/