Looking for Clues of the Last Ice Age Around New York

Lamont geologist and research professor Mike Kaplan presents a virtual tour of New York, where he shares clues from the state's geology showing evidence of the last Ice Age. This is an adaptation of his popular in-person Open House tour of the Lamont campus where he shows visitors Ice Age evidence that can be found on campus.
Part of Lamont Open House at Home 2020.
openhouse.ldeo.columbia.edu/c...