Mallard Reservoir
Reservoir in Contra Costa County, California · on the USGS Vine Hill quadrangle
38.01773, -122.04094
Maps that show Mallard Reservoir
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Point Edith Wildlife Area topographic map — California CDFW
California CDFW Wildlife Area Maps · California
Public domain
Vine Hill, CA — USGS 7.5-minute topo (2021)
USGS Topo Maps (public domain) · California
Public domain
Carquinez Strait, CA — USGS historical 15-minute topo (1896)
USGS Historical Topo Maps (public domain) · California
Public domain
Carquinez Strait, CA — USGS historical 15-minute topo (1940)
USGS Historical Topo Maps (public domain) · California
Public domain
Carquinez, CA — USGS historical 15-minute topo (1942)
USGS Historical Topo Maps (public domain) · California
Public domain
Karquines, CA — USGS historical 15-minute topo (1898)
USGS Historical Topo Maps (public domain) · California
Public domain
Karquines, CA — USGS historical 15-minute topo (1901)
USGS Historical Topo Maps (public domain) · California
Public domain
Hill Slough Wildlife Area — California CDFW
California CDFW Wildlife Area Maps · California
Public domain
IFR Enroute Low Altitude Chart L-02 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)
Public domain
IFR Enroute Low Altitude Chart L-03 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)
Public domain
IFR Enroute Low Altitude Chart L-11 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)
Public domain
IFR Enroute High Altitude Chart H-04 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)
Public domain
IFR Enroute High Altitude Chart H-03 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)
Public domain
Name, class, county and location: USGS Geographic Names Information System (public domain).