Discover Second Avenue with Subway Geologist Julie Freitas
Ever wonder what's under the asphalt of Second Avenue? Or how a tunnel boring machine moves through solid rock? Second Avenue Subway Geologist Julie Freitas will answer these questions and more during a Transit Talk at the MTA Second Avenue Subway Community Information Center (CIC). Ms. Freitas will explain the origins and characteristics of the rocks and soil under Second Avenue- and how they influence the construction methods used to build the subway.