This is a past event.

Dig: Prehistoric Gardens

An exhibit exploring geology, paleontology and botany, featuring scavenger hunts, a fossil quarry and other activities, continues through Wednesday, Sept. 30. Hours are 8:30 a.m. to 4:30 p.m., daily. Free with admission: $7 adults; $3 age 4 to 12; and free for kids younger than 3. Call or visit www.tucsonbotanical.org for more information.