What is George Whittell Marsh in Contra Costa, CA?
George Whittell Marsh is a Swamp located in Contra Costa County, CA
Swamp
USGS Feature Class
#1701516
USGS Feature Id
13.12feet
Elevation above sea level
4meters
Elevation above sea level
Where is George Whittell Marsh located?
Contra CostaCounty
George Whittell Marsh is located in Contra Costa County, CA
38.00687, -122.3566
latitude / longitude
GPS coordinates for George Whittell Marsh
Mare Island
USGS Map Name
Map of George Whittell Marsh in Contra Costa, California