Green Island (California)
Islands of Napa County, CaliforniaIslands of Northern CaliforniaNapa County, California geography stubsSan Pablo BayUse mdy dates from December 2021
Green Island is an island in the Napa River, upstream of San Pablo Bay (an embayment of San Francisco Bay). It is in Napa County, California, and managed as part of the Napa-Sonoma Marshes Wildlife Area. Its coordinates are 38°12′09″N 122°18′16″W, and the United States Geological Survey measured its elevation as 23 ft (7.0 m) in 1981. It, long with Island No. 1, Island No. 2 and Tubbs Island, are labeled on a 1902 USGS map of the area.
Excerpt from the Wikipedia article Green Island (California) (License: CC BY-SA 3.0, Authors, Images).Green Island (California)
San Francisco Bay Trail,
Geographical coordinates (GPS) Address Nearby Places Show on map
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Geographical coordinates (GPS)
Latitude | Longitude |
---|---|
N 38.2025 ° | E -122.30444444444 ° |
Address
San Francisco Bay Trail
San Francisco Bay Trail
94503
California, United States
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