A program by Tim Cowman entitled “Changes in the Missouri River Valley Landscape Since the Lewis & Clark Expedition” will be held on Wednesday, July 24 at the Edith B. Siegrist Vermillion Public Library.
The program will be held in the Kozak Community Room at 7 p.m.
Cowman is the director of the Missouri River Institute, established by the University of South Dakota to develop and promote research, education and public awareness related to the natural and cultural resources of the Missouri River Basin.
The Edith B. Siegrist Vermillion Public Library is located at 18 Church St. in Vermillion. For more information, contact (605) 677-7060, firstname.lastname@example.org or www.vermillionpubliclibrary.org.