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1. Carmel Bay Watersheds, Monterey County, California, 2015
2015. Monterey County (Calif.). This polygon shapefile contains the boundaries of the Carmel Bay (ASBS), Sawmill Gulch, and Seal Rock, watersheds in Monterey County, California. T... Monterey County (Calif.).
2. Flood Control Districts: Santa Cruz County, California, 2015
2015. Garcia, Paul and Price, Matt. This polygon shapefile represents flood control districts 5, 6, 7 and 8 in the County of Santa Cruz, California. The specific services flood distri... County of Santa Cruz Information Services Department.
3. Flood Control Zones: Santa Clara County, California, 2015
2015. Santa Clara Valley Water District (Calif.). This polygon shapefile depicts boundaries of the Flood Control Zones in the County of Santa Clara, California over which the Santa Clara Valley Wat... Santa Clara Valley Water District (Calif.).
4. Least Disturbed Watersheds: Santa Cruz County, California, 2015
2015. Garcia, Paul and Price, Matt. This polygon shapefile represents the least disturbed watersheds in the County of Santa Cruz, California as defined in General Plan adopted May 24,... County of Santa Cruz Information Services Department.
5. Stormwater Runoff Catchments: Santa Clara County, California, 2008
2015. Santa Clara Valley Water District (Calif.). This polygon shapefile depicts boundaries of Stormwater Runoff Catchments for outfalls greater than or equal to 18 inches in diameter, in the Count... Santa Clara Valley Water District (Calif.).
6. Water Supply Watersheds: Santa Cruz County, California, 2015
2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts water supply watersheds in the County of Santa Cruz, California as defined in General Plan adopted May 24, 1994. Thi... County of Santa Cruz Information Services Department.
7. Watershed Boundaries: Santa Clara County, California, 2015
2015. Santa Clara Valley Water District (Calif.). This polygon shapefile depicts boundaries of Major Watersheds in the County of Santa Clara, California. The Santa Clara Valley Water District manag... Santa Clara Valley Water District (Calif.).
8. Watershed Drainage Basins: Santa Cruz County, California, 2015
2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts watershed drainage basins in the County of Santa Cruz, California, including number codes to identify individual wat... County of Santa Cruz Information Services Department.
9. Watersheds: Santa Cruz County, California, 2015
2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts watersheds in the County of Santa Cruz, California, including number codes to identify individual watersheds. This c... County of Santa Cruz Information Services Department.
10. Subwatershed Boundaries, California (12-digit HUC), 2013
2013. Wyoming Geographic Information Sciences Center. This polygon shapefile contains the 6th level, 12-digit hydrologic unit code (HUC) sub-watershed boundaries of California. This layer consists of g... Wyoming Geographic Information Sciences Center.
11. Subbasin Boundaries, California (8-digit HUC), 2012
2012. Wyoming Geographic Information Sciences Center. This polygon shapefile contains the 4th level, 8-digit hydrologic unit code (HUC) sub-basin boundaries for California. A hydrologic unit is a drain... Wyoming Geographic Information Sciences Center.
12. Watershed Boundaries, California (10-digit HUC), 2012-2013
2012. Wyoming Geographic Information Sciences Center. This polygon shapefile contains the 5th level, 10 digit hydrologic unit code (HUC) watershed boundaries in California. This layer consists of geore... Wyoming Geographic Information Sciences Center.
13. 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.
14. Eight-digit Subbasin Watershed Boundaries: Indiana
2011. United States Department of Agriculture. The following is extracted from USDA, NRCS metadata -- "This data set, part of the Watershed Boundary data set (WBD), is a complete digital hydrol...
15. Streams Gap Analysis: 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 a stream gap analysis done by landscape unit to determine the length of Priority 1 and 2 streams in each landscape u... Bay Area Open Space Council.
16. 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.
17. 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.
18. 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.
19. Hydrologic Area 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 dissolve that was run on the hydrologic areas for the nine county San Francisco Bay Area Region, California. Hydro... Bay Area Open Space Council.
20. Hydrologic Sub Area 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 dissolve that was run on the Hydrologic Sub Areas for the nine county San Francisco Bay Area Region, California. H... Bay Area Open Space Council.
21. Hydrologic Unit 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 hydrologic unit watersheds for the nine county San Francisco Bay Area Region, California. Hydrologic Units are those... Bay Area Open Space Council.
22. Major Storm Water Discharge: Southern California, 2009
2009. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts the extent of area affected by the top twenty areas of stormwater discharge in the Southern California Bight. The or... California. Department of Fish and Game. Marine Resources Region.
23. Planning 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 dissolve that was run on the planning watersheds for the nine county San Francisco Bay Area Region, California. Pl... Bay Area Open Space Council.
24. Population Density 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 performed by mapping fac... Bay Area Open Space Council.
25. Post Fire Erosion Potential 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 performed by mapping fac... Bay Area Open Space Council.
26. Precipitation 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 performed by mapping fac... Bay Area Open Space Council.
27. Protected Areas 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 performed by mapping fac... Bay Area Open Space Council.
28. Riparian Vegetation 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.
29. Super Planning 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 dissolve that was run on the super planning watersheds for the nine county San Francisco Bay Area Region, Californ... Bay Area Open Space Council.
30. Watershed Cluster Analysis: 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 performed by mapping fac... Bay Area Open Space Council.
31. Intermediate Discharges into Near Coastal Marine Waters: Southern California, 2003
2003. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts intermediate discharges into Southern California's near-coastal marine waters, but does not include discharges into ... California. Department of Fish and Game. Marine Resources Region.
32. Major Discharges into Near Coastal Marine Waters: Southern California, 2003
2003. This polygon shapefile depicts major discharges into Southern California's near-coastal marine waters, but does not include discharges into enclose... California. Department of Fish and Game. Marine Resources Region.
33. Geologic Units: Jackson Demonstration State Forest, California, 2002
2002. California. Division of Mines and Geology and California. Department of Conservation. This polygon shapefile depicts geologic units as areas, such as lithologic contact, fault contact, and watershed boundaries for the Jackson Demonst... California. Division of Mines and Geology.
34. Boundaries: Noyo River Watershed, California, 2000
2000. California. Division of Mines and Geology. This polygon shapefile displays the boundaries of the Noyo River Watershed, which lies within the Coast Ranges physiographic province of California... California. Division of Mines and Geology.
35. Freshwater Creek Watershed, California, 1999
1999. California Geological Survey and California. Division of Mines and Geology. This polygon shapefile contains the boundary of the Freshwater Creek watershed, located in Humboldt County, California at 1:24,000 scale. This map ... California Geological Survey.
36. Geologic Units (Polygons), Freshwater Creek Watershed, California, 1999
1999. California Geological Survey and California. Division of Mines and Geology. This polygon shapefile represents geological units (such as fault contacts, lithographic contacts and the watershed boundary) within the Freshwater... California Geological Survey.
37. Landslide Activity Regions, Freshwater Creek Watershed, California, 1999
1999. California Geological Survey and California. Division of Mines and Geology. This polygon shapefile represents regions of landslide activity within the Freshwater Creek watershed in Humboldt County, California at 1:24,000 sc... California Geological Survey.
38. Landslide Potential Coverage, Freshwater Creek Watershed, California, 1999
1999. California Geological Survey and California. Division of Mines and Geology. This polygon shapefile represents relative landslide potential for the Freshwater Creek watershed in Humboldt County, California at 1:24,000 scale.... California Geological Survey.
39. Stream Basins, Allegheny River NY, 2007
1996. New York Aquatic Gap Analysis Group. This shapefile contains polygons representing the stream basins of the Allegheny River watershed in western New York. Basins were developed for str...
40. Stream Basins, French Creek NY, 2007
1996. New York Aquatic Gap Analysis Group. This shapefile contains polygons representing the stream basins of the French Creek watershed in western New York. Basins were developed for stream...
41. River Basins and Sub-Basins: Kenya, 1992
1992. World Resources Institute. This polygon shapefile shows river basins and sub-basins, as well as areas of drainage and subdrainage in Kenya. This data was used in selected map... World Resources Institute.
42. Debris Slide Slope Regions: Albion River Watershed, California, 1984-2000
1984. California Geological Survey. This polygon file depicts debris slide slope geomorphic features, defined as coalesced scars of debris flows and debris slides, within the Albion R... California Geological Survey.
43. Disrupted Ground Regions: Albion River Watershed, California, 1983-1984
1983. California Geological Survey. This polygon file depicts disrupted ground regions within the Albion River watershed in Mendocino County, California. Disrupted ground consists of ... California Geological Survey.
44. Abundance Estimates of the Pacific Salmon Conservation Assessment Database, 1978-2008
1978. Pinsky, Malin L., Springmeyer, Dane B., Goslin, Matthew N., and Augerot, Xanthippe. This dataset is a visualization of abundance estimates for six species of Pacific salmon (Oncorhynchus spp.): Chinook, Chum, Pink, Steelhead, Socke... Stanford Digital Repository.
45. Active and Dormant Landslides, Elk River Watershed, California, 1940-2000
1940. California Geological Survey, California. Department of Conservation, Marshall, Gerald, and Mendes, Eric. This polygon shapefile depicts active and dormant landslides within the Elk River watershed in Humboldt County, California. This layer does not inc... California Geological Survey.
46. Debris Slide Slopes, Elk River Watershed, California, 1940-2000
1940. California Geological Survey, California. Department of Conservation, Marshall, Gerald, and Mendes, Eric. This polygon shapefile depicts debris slide slopes within the Elk River watershed in Humboldt County, California. This dataset is the product of th... California Geological Survey.
47. Disrupted Ground Regions, Elk River Watershed, California, 1940-2000
1940. California Geological Survey, California. Department of Conservation, Marshall, Gerald, and Mendes, Eric. This polygon shapefile depicts disrupted ground within the Elk River watershed in Humboldt County, California. Disrupted ground consists of debris ... California Geological Survey.
48. Geologic Units, Elk River Watershed, California, 1940-2000
1940. California Geological Survey, California. Department of Conservation, Marshall, Gerald, and Mendes, Eric. This polygon shapefile depicts geologic units within the Elk River watershed in Humboldt County, California. This dataset is the product of the Dep... California Geological Survey.
49. Relative Landslide Potential Regions, Elk River Watershed, California, 1940-2000
1940. California Geological Survey, California. Department of Conservation, Marshall, Gerald, and Mendes, Eric. This polygon shapefile depicts regions of relative landslide potential within the Elk River watershed in Humboldt County, California. This layer co... California Geological Survey.
50. Dormant Landslide Regions: Albion River Watershed, California, 1936-2000
1936. California Geological Survey. This polygon file depicts dormant landslides (see "Landslide Features (Points): Albion River Watershed, California, 2004" shapefile for landslides ... California Geological Survey.
51. Namibia (Catchments, 2001)
Hydrogeological Map of Namibia. Namibia catchments. Southern Africa Humanitarian Information Management System (SAHIMS).