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2004. This GIS layer provides information about the timing of the conversion of South Bay tidal marshes to salt ponds. Individual present-day salt pond... South Bay Salt Pond Restoration Project.
2005. National Marine Fisheries Service (NOAA Fisheries). 'CCC_Steelhead_Distribution_06_2005' depicts Steelhead presence as well as habitat type and quality in the Central California Coast Evolutionary Si... South Bay Salt Pond Restoration Project.
2005. This dataset represents features digitized to polylines from two United States Coast Survey map sheets recorded in 1855 and taken between Oakland a... South Bay Salt Pond Restoration Project.
2005. This dataset represents features digitized to polygons from two United States Coast Survey map sheets recorded in 1855 and taken between Oakland an... South Bay Salt Pond Restoration Project.

5. San Leandro USCS Arcs (1855)

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2005. This dataset represents features digitized to polylines from two United States Coast Survey map sheets recorded in 1855 and taken in San Leandro. D... South Bay Salt Pond Restoration Project.

6. South Alameda USCS Arcs (1855)

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2005. Robin Grossinger, San Francisco Estuary Institute, 2005 (project manager). This dataset represents features digitized to polylines from two United States Coast Survey map sheets recorded in 1855 and taken in southern Alame... South Bay Salt Pond Restoration Project.

7. South Bay TSheet

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2004. This dataset integrates several sources of data describing the historical features of South Bay tidal marshes. The primary source is the maps of... South Bay Salt Pond Restoration Project.

8. South Bay TSheet Line

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2004. This dataset integrates several sources of data describing the historical features of South Bay tidal marshes. The primary source is the maps of t... South Bay Salt Pond Restoration Project.

9. Spartina Polygons (2004)

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Invasive Spartina data from the Invasive Spartina project. Data received on January 11th, 2006, No metadata was supplied. South Bay Salt Pond Restoration Project.