1. Transect line location map with illustrations of box cores collected from the nearshore areas of Estero Bay, California [cartographic material] Yale Public content 1982. 2023-04-18T16:31:55Z. 2023-04-21T21:35:49Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. California, Estero Bay, Estero Bay (Calif.), Pacific Ocean, and Estero Bay.