Glacial History of the Catskills: The Ice Ages of the Rondout Neversink Watersheds. Haley Springston, 2020, in partnership with The Time and The Valleys Museum.

Take a virtual geology hike along a Catskill stream and learn how Catskill streams were formed nearly 380 million years ago. The program also includes how to identify rock structures and rock types in present-day Catskill streams. Haley Springston, 2020, in partnership with The Time and the Valleys Museum.