Brewer Island

Brewer Island is an island in the San Francisco Bay, on which Foster City was built. It is in San Mateo County, California. Its coordinates are 37°33′25″N 122°15′50″W / 37.55694°N 122.26389°W, and the United States Geological Survey measured its elevation as 7 ft (2.1 m) in 1981. It appears in USGS maps dating to 1892 (the earliest available for the area), but is first labeled "Brewer Island" in a 1939 map. * Current area in a 1899 USGS survey map * 1949 USGS survey map * 1956 USGS survey map * Current state of the island, with USGS aerial imagery

Brewer Island

Brewer Island is an island in the San Francisco Bay, on which Foster City was built. It is in San Mateo County, California. Its coordinates are 37°33′25″N 122°15′50″W / 37.55694°N 122.26389°W, and the United States Geological Survey measured its elevation as 7 ft (2.1 m) in 1981. It appears in USGS maps dating to 1892 (the earliest available for the area), but is first labeled "Brewer Island" in a 1939 map. * Current area in a 1899 USGS survey map * 1949 USGS survey map * 1956 USGS survey map * Current state of the island, with USGS aerial imagery