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51. Coho Salmon Watersheds: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, GreenInfo Network (Firm), and San Francisco Bay Area Upland Habitat Goals Project. This polygon shapefile depicts the Coho Salmon Priority Restoration Areas in the nine county San Francisco Bay Area Region, California, as defined ... Bay Area Open Space Council.
52. Communities of Concern, San Francisco Bay Area, California 2005-2009
2005. California. Metropolitan Transportation Commission. This polygon shapefile contains the California Metropolitan Transportation Commission's (MTC) Communities of Concern (COC) for the San Francisco Ba... California. Metropolitan Transportation Commission.
53. Conservation Bank Holdings: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and U.S. Fish and Wildlife Service. Region 8. This polygon shapefile depicts the areas where the United States Fish and Wildlife Service (FWS) approved conservation banks are located in the nin... Bay Area Open Space Council.
54. Conservation Bank Service Areas: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and U.S. Fish and Wildlife Service. Region 8. This polygon shapefile depicts the service areas designated by the United States Fish and Wildlife Service (FWS) to contain conservation banks loca... Bay Area Open Space Council.
55. Conservation Suitability Index: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts the suitability layer developed for use with Marxan estimates of ecological integrity to identify areas that are bes... Bay Area Open Space Council.
56. Contour Lines: Sonoma County, California
2002. Circuit Rider Productions. This polygon shapefile represents countour lines of Sonoma County in California. This is a reprojected version of a countour layer of Sonoma County... Circuit Rider Productions.
57. Contours (10m): Offshore of Bodega Head, California, 2010
2007. Kvitek, Rikk G., Dartnell, Peter, Pacific Coastal and Marine Science Center, Golden, Nadine E., and Golden, Nadine E. This line shapefile represents contour lines at 10 meter intervals for the area offshore of Bodega Head, California. These data were generated from... Geological Survey (U.S.).
58. Contours (10m): Offshore of Fort Ross, California, 2010
2007. Kvitek, Rikk G., Dartnell, Peter, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile contains bathymetric contours at 10-meter intervals for the offshore area of Fort Ross, California. The maps were generated fro... Geological Survey (U.S.).
59. Contours: Offshore of Salt Point, California, 2010
2007. Dartnell, Peter, Kvitek, Rikk G., Seafloor Mapping Lab, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile contains bathymetric contours at 10 meter intervals for the offshore area of Salt Point, California. These data were generated ... Geological Survey (U.S.).
60. Converted Lands: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts converted lands in the nine county San Francisco Bay Area Region, California that the Conservation Lands Network (CL... Bay Area Open Space Council.
61. Counties: Russian River Watershed, California, 1990
1990. Circuit Rider Productions. This polygon dataset contains county boundaries and features (usually shorelines). The county outlines were digitized from 1:100,000 scale mylar US... Circuit Rider Productions.
62. Counties: San Francisco Bay Area and Santa Cruz County, California, 2010
2010. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon file depicts boundaries of the nine counties in the San Francisco Bay Area Region, California. The Bay Area Open Space Council officia... Bay Area Open Space Council.
63. Counties: San Francisco Bay Area, California, 2010
2010. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts the nine counties of the San Francisco Bay Area Region in California. This data was derived from the United States C... Bay Area Open Space Council.
64. Cross Section Survey Lines: Middle Reach and Alexander Valley Reach, California, 1990-1999
1999. Circuit Rider Productions. This line shapefile features cross section survey lines for Middle Reach and Alexander Valley Reach. he original source data from which this GIS fi... Circuit Rider Productions.
65. Cultivated Lands in Watersheds: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level that was performed by ma... Bay Area Open Space Council.
66. Cultivated Lands: San Francisco Bay Area, California, 2008
2008. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts cultivated lands in the nine county San Francisco Bay Area Region, California. This data was derived from the Califo... Bay Area Open Space Council.
67. Digital Update Unit Regions: Russian River Basin, California, 1999-2002
1999. Circuit Rider Productions. This dataset contains regions representing the domains of the digital update units from National Hydrography Data and features were selected based ... Circuit Rider Productions.
68. Distance to Nearest Roads in Watersheds: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level was performed by mapping... Bay Area Open Space Council.
69. Distribution Of Geologic Materials: San Francisco Bay Area, California,1997
1997. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts the general distribution and identity of geologic materials in the nine county San Francisco Bay Area Region, Califo... Bay Area Open Space Council.
70. Ecological Units: Russian River Basin, California, 1997
1997. Circuit Rider Productions. This polygon shapefile contains data of California-wide ecological units based on the interagency (USFS, BLM, NRCS) national mapping project known ... Circuit Rider Productions.
71. EPA Regulated Facilities: Russian River Basin, California, 1997
1997. Circuit Rider Productions. This shapefile contains point locations of facilities within the Russian River Watershed region of California, which are regulated by the Environme... Circuit Rider Productions.
72. Evolutionary Significant Unit Boundaries, Chinook Salmon: Russian River, California, 2002
2002. Circuit Rider Productions. This line shapefile of evolutionary significant unit boundaries was compiled from various sources based on written descriptions in National Marine ... Circuit Rider Productions.
73. Evolutionary Significant Unit Boundaries, Coho Salmon: Russian River, California, 2002
2002. Circuit Rider Productions. This line shapefile depicts Evolutionary significant unit (ESU) boundaries for Coho Salmon that were compiled from various sources based on written... Circuit Rider Productions.
74. Evolutionary Significant Unit Boundaries, Steelhead Trout: Russian River, California, 2002
Circuit Rider Productions. This line shapefile of evolutionary significant unit (ESU) boundaries was compiled from various sources based on written descriptions in National M... Circuit Rider Productions.
75. Faults: Offshore of Bodega Head, California, 2010
2010. Johnson, Samuel Y., Manson, Michael W., Hartwell, Stephen R., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile represents fault lines within the offshore area of Bodega Head in California. Onshore investigations indicate that this section... Geological Survey (U.S.).
76. Faults: Offshore of Fort Ross, California, 2009
2009. Manson, Michael W., Johnson, Samuel Y., Hartwell, Stephen R., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile contains fault lines for the offshore area of Fort Ross, California. The map was generated from data collected by California St... Geological Survey (U.S.).
77. Faults: Offshore of Salt Point, California, 2010
2007. Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This shapefile contains fault lines for the offshore area of Salt Point, California. The onshore part of the Offshore of Salt Point map area is cut... Geological Survey (U.S.).
78. FEMA Flood Zones: San Francisco Bay Area, California, 2001
2001. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts Q3 Flood Data features of FEMA's Flood Insurance Rate Map (FIRM) product for the nine county San Francisco Bay Area ... Bay Area Open Space Council.
79. Ferry Routes, San Francisco Bay Area, 2014
2014. California. Metropolitan Transportation Commission. This line shapefile contains the ferry routes for the San Francisco Bay Area of California. This layer is part of the Bay Area Metropolitan Transpo... California. Metropolitan Transportation Commission.
80. Ferry Terminals, San Francisco Bay Area, 2014
2014. California. Metropolitan Transportation Commission. This point shapefile contains the locations of ferry terminals in the San Francisco Bay Area of California. This layer is part of the Bay Area Metr... California. Metropolitan Transportation Commission.
81. Fire Hazard Severity Zones: Russian River Basin, California, 2001
1985. Circuit Rider Productions. This polygon shapefile contains the fire hazard severity zones that lie within the Russian River basin region of California. Following the disastro... Circuit Rider Productions.
82. Fish Passage Barriers: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This point shapefile depicts data for the nine county San Francisco Bay Area Region, California from the Passage Assessment Database, which include... Bay Area Open Space Council.
83. Flood Data: Russian River Basin, California, (Q3) 1996
1996. Circuit Rider Productions. This polygon shapefile represents the portion of the Federal Emergenecy Management Q3 Flood Data Management maps within the Russian River basin reg... Circuit Rider Productions.
84. Fog Shrew Range (Reverse Polygon Mask): San Francisco Bay Area, California, 2008
2008. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts the range map the fog shrew (Sorex sonomae) that were pulled out and then reversed so the polygon represents areas o... Bay Area Open Space Council.
85. Folds: Offshore of Bodega Head, California, 2010
2010. Johnson, Samuel Y., Manson, Michael W., Hartwell, Stephen R., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile contains geologic folds of the offshore area of Bodega Head in California. Onshore investigations indicate that this section of... Geological Survey (U.S.).
86. Folds: Offshore of Fort Ross, California, 2009
2009. Manson, Michael W., Johnson, Samuel Y., Hartwell, Stephen R., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile represents geologic folds in the offshore area of Fort Ross, California. The map area is cut by the northwest-trending San Andr... Geological Survey (U.S.).
87. Folds: Offshore of Salt Point, California, 2010
2007. Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This shapefile contains geologic folds within the offshore area of Salt Point, California. The onshore part of the Offshore of Salt Point map area ... Geological Survey (U.S.).
88. Fuel Rank: Russian River Basin, California, 2000-2001
2000. Circuit Rider Productions. This polygon shapefile shows fuel rankings based on expects fire behavior for unique combinations of topography and vegetative fuels under a given ... Circuit Rider Productions.
89. Fyke Net Monitoring of Salmonid Passages: Russian River, California, 1990-1995
1990. Circuit Rider Productions. This point shapefile contains results from Fyke net monitoring of salmonid passage that was conducted to evaluate the potential effects of reclaime... Circuit Rider Productions.
90. GAP Analysis: Russian River Basin, California, 1975-1994
1975. Circuit Rider Productions. This polygon shapefile contains GAP analysis data for land ownership and management in areas within the Russian River Basin of California. This lay... Circuit Rider Productions.
91. Geographic Names: Russian River Basin, California, 1992
1992. Circuit Rider Productions. This point dataset contains the locations and names of features of interest in the Russian Watershed region of California. The source of this point... Circuit Rider Productions.
92. Geographic Names: San Francisco Bay Area, California, 2006
2006. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This point shapefile depicts physical and cultural geographic features of all types, not including roads and highways, within the nine county San F... Bay Area Open Space Council.
93. Geology: Offshore of Bodega Head, California, 2010
2006. Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile represents geologic features of the offshore area of Bodega Head in California. The morphology and the geology of the map ar... Geological Survey (U.S.).
94. Geology: Offshore of Fort Ross, California, 2009
2006. Manson, Michael W., Johnson, Samuel Y., Hartwell, Stephen R., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile represents geologic features in the offshore area of Fort Ross, California. The morphology and the geology of the offshore p... Geological Survey (U.S.).
95. Geology: Offshore of Salt Point, California, 2010
2006. Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This shapefile contains geologic features within the offshore area of Salt Point, California. The morphology and the geology of the Offshore of Sal... Geological Survey (U.S.).
96. Grazing Lands and Selected Farmlands: San Francisco Bay Area, California, 2008
2008. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts vegetation types that are considered rangeland habitats in the nine county San Francisco Bay Area Region, California... Bay Area Open Space Council.
97. Grazing Lands in Watersheds: San Francisco Bay Area, California, 2009
2009. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level was performed by mapping... Bay Area Open Space Council.
98. Grazing Lands: San Francisco Bay Area, California, 2008
2008. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts grazing lands in the nine county San Francisco Bay Area Region, California. This data was derived from the Californi... Bay Area Open Space Council.
99. Ground GeoWaterbodies: Russian River, California, 1998-2002
1998. Circuit Rider Productions. This polygon shapefile depicts groundwater basins and sub-basins as defined by the California Department of Water Resources, and are designated on ... Circuit Rider Productions.
100. Habitat: Offshore of Bodega Head, California, 2014
2014. Endris, Charles A., Dieter, Bryan E., Greene, H. G., Moss Landing Marine Laboratories, and Golden, Nadine E. This polygon shapefile represents potential benthic habitats for the offshore area of Bodega Head in California. Using multibeam echosounder (MBES)... Geological Survey (U.S.).