Crazy Horse Memorial invites the public to learn about "Archaeology in the Black Hills" at a free 4:30 p.m. program Thursday, April 17.

Black Hills National Forest archaeologist Donita Carlson will make the presentation during a regular Black Hills State University class held at Crazy Horse. The class, taught by Crazy Horse education director Donovin Sprague, meets in the Memorial's Welcome Center.

For more information about the April 17 presentation and the educational programs at Crazy Horse, call Sprague at 673-4681 or e-mail memorial@crazyhorse.org.