== {{int:filedesc}} == {{Information |Description=USGS imagery of an island in the w:San Francisco Bay Area. Image cropped from USGS historical map, available from TopoViewer. |Source=https://ngmdb.usgs.gov/topoview/viewer/ |Date=1999 |Author=USGS |Permission={{PD-USGov-USGS}} |other_versions= }} Category:Islands of CaliforniaCategory:San Francisco Bay Area [{Category:San Francisco Bay]