You’re invited to join the Old Saybrook Land Trust on a field trip to explore the geology and glacial history of The Preserve. Join Gary Robbins, Emeritus Professor of Geology from UConn and Ecologist Judy Preston on Sunday, October 29th from 1:00 - 3:00. Meet at the Old Saybrook parking lot on Ingham Hill Road. No dogs, please. Moderate terrain; wear walking shoes/boots.    Rain date: the following Sunday, November 5