On Saturday, March 15th hike an average paced loop hike for 1.73 miles over easy terrain at the Joseph Ibberson Conservation Area. This is an easy hike for the whole family, ages 6 and older. Learn about the importance of vernal ponds and the migration of the Jefferson Salamander. Meet at the Duncannon Family Health Center at 51 Campus Business Way in Duncannon. Meeting time is 9:00 am. Call 834-9216 or email email@example.com to register. The conservation area is about 25 minutes from Duncannon .