1. Pond bathymetry mosaic South Bay (2005) Public content SBSP and SFEI. 2004. U.S. Geological Survey. This file contains elevation data for Ponds A1, A2e, A2w, A3n,A3w, A5,A7 TO A21,AB1,AB2,B1,B1C,B2,B2C,B4,B5,B5C,B6,B6C,B7,B9,B10,B11,B14. See indi... South Bay Salt Ponds Restoration Project.