Green Island is an island in the Napa River, upstream of San Pablo Bay (an embayment of San Francisco Bay).[2][3][4][5][6][7][8][9][10][11][12][13][14] It is in Napa County, California, and managed as part of the Napa-Sonoma Marshes Wildlife Area.[15][16] Its coordinates are 38°12′09″N 122°18′16″W / 38.20250°N 122.30444°W[1], and the United States Geological Survey measured its elevation as 23 ft (7.0 m) in 1981.[1] It, long with Island No. 1, Island No. 2 and Tubbs Island, are labeled on a 1902 USGS map of the area.[17]
 USGS aerial imagery of Green Island | |
  Green Island  Green Island  Green Island | |
| Geography | |
|---|---|
| Location | Northern California |
| Coordinates | 38°12′09″N 122°18′16″W / 38.20250°N 122.30444°W[1] |
| Adjacent to | Napa River |
| Highest elevation | 23 ft (7 m)[1] |
| Administration | |
United States | |
| State |  California |
| County | Napa |
References
edit- ^ a b c d U.S. Geological Survey Geographic Names Information System: Green Island
- ^ "Town and County". Napa County Reporter. Napa, California. March 2, 1883. p. 3.
- ^ "Saturday". Napa Journal. Napa, California. July 26, 1890. p. 3.
- ^ "Petitions are Filed". Napa Journal. Napa, California. December 17, 1905. p. 1.
- ^ "Wanted". Napa Journal. Napa, California. December 9, 1908. p. 4.
- ^ "Auction Sale Near Napa Next Sunday". Napa Journal. Napa, California. October 6, 1927. p. 5.
- ^ "County Clerk Holds Hearing in Land Suit". The Napa Valley Register. Napa, California. September 18, 1930. p. 2.
- ^ "Railroad Co. Files Denial". Napa Journal. Napa, California. July 16, 1933. p. 1.
- ^ "Tenant at Bass Resort Loses Court Appeal". The Napa Valley Register. Napa, California. July 13, 1934. p. 1.
- ^ "Clearing Weather Predicted as Flood Damage Mounts Throughout State". The Napa Valley Register. Napa, California. February 14, 1938. p. 8.
- ^ "Profile: Hubert Fruehauf Is Farm, Civic Leader". The Napa Valley Register. Napa, California. September 3, 1953. p. 11.
- ^ "Cities Agree On Giving Up 14 1/2 Cents". The Napa Valley Register. Napa, California. November 21, 1956. p. 1.
- ^ "Salt Farming, Napa's Newest Crop-Raising Enterprise". Napa Journal. Napa, California. June 18, 1959. p. 1.
- ^ "River Landmark Soon To Disappear". The Napa Valley Register. Napa, California. November 14, 1962. p. 17.
- ^ "Directional Map Napa-Sonoma Marshes Wildlife Area". California Department of Fish and Wildlife, Bay Delta Region. May 2019. Archived from the original on April 23, 2020. Retrieved February 26, 2021.
- ^ URS Corporation (May 2019). "Napa-Sonoma Marshes Wildlife Area Land Management Plan". California Department of Fish and Game. Retrieved February 26, 2021.
- ^ Goode, R.U.; Fletcher, L.C. (1902), Topography, State of California: Woodward Island Quadrangle, United States Geological Survey
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