The Seashores of Ancient Arlington: A Rich Fossil Record exhibit will run daily from July 21 to the end of September and will feature fossil displays and special presentations on Arlington's unique significance in Texas geology and paleontology.

Opening Day Reception: Sunday, July 21, at 2 p.m. Special presentation and fossil showing by Art Sahlstein, discoverer of the Arlington Archosaur Site.

The museum is open 11 a.m. to 3 p.m. Tuesday through Saturday and other times by appointment. Admission is $5 for ages 12 and over. Free for children under 12.

Info: [email protected]