GeoData @ UCB

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1. Active and Dormant Landslides, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. 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.

2. Active and Dormant Landslides (Small), Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This point shapefile depicts smaller active and dormant landslides within the Elk River watershed in Humboldt County, California. Features shown he... California Geological Survey.

3. Active Landslide Regions: Albion River Watershed, California, 1936-2000

1936. California Geological Survey. This polygon shapefile depicts active landslides (see "Landslide Features (Points): Albion River Watershed, California, 1984-2002" shapefile for la... California Geological Survey.

4. Alluvial contacts (Units): Albion River Watershed, California, 2000

2000. California Geological Survey. This polygon shapefile depicts alluvial contacts in the Albion Watershed region of Mendocino County, California. Alluvail contacts are unconsolidat... California Geological Survey.

5. Channel Classification: Albion River Watershed, California, 1984-2002

1984. California Geological Survey. This line shapefile depicts channel classifications, including Rosgen classes and other descriptors of stream channel and valley characteristics, w... California Geological Survey.

6. Contacts and Faults, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This line shapefile depicts contacts and faults within the Elk River watershed in Humboldt County, California. This dataset is the product of the D... California Geological Survey.

7. Contacts and Faults (Lines): Albion River Watershed, California, 1984-2002

1984. California Geological Survey. This line shapefile depicts contacts and faults within the Albion River watershed in Mendocino County, California. These data were mapped at a 1:24... California Geological Survey.

8. 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.

9. Debris Slide Slopes, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. 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.

10. 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.

11. Disrupted Ground Regions, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. 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.

12. 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.

13. 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.

14. Geologic Mapping Symbology, Freshwater Creek Watershed, California, 1999

1999. California Geological Survey and California. Division of Mines and Geology. This line shapefile contains geologic mapping symbology such as landslide scarps and direction of movement arrows, used for mapping watersheds in F... California Geological Survey.

15. Geologic Structures: Albion River Watershed, California, 1983-1984

1983. California Geological Survey. This point file depicts geologic structures (bedding) and non-structures (outcrop, quarry, spring, wet area) within the Albion River watershed pred... California Geological Survey.

16. Geologic Structures, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This point shapefile represents geologic structures, such as quarries and bedding, within the Elk River watershed in Humboldt County, California. T... California Geological Survey.

17. Geologic Structures, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This point shapefile represents geologic structures, such as quarries and bedding, within the Elk River watershed in Humboldt County, California. T... California Geological Survey.

18. Geologic Units, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. 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.

19. Geologic Units (Lines), Freshwater Creek Watershed, California, 1999

1999. California Geological Survey and California. Division of Mines and Geology. This line shapefile depicts geologic units, such as lithologic contacts, fault contacts, and watershed boundary codings, within the Freshwater Cree... California Geological Survey.

20. Geologic Units (Points), Freshwater Creek Watershed, California, 1999

1999. California Geological Survey and California. Division of Mines and Geology. This point shapefile depicts geologic units within the Freshwater Creek watershed in Humboldt County, California at 1:24,000 scale. This map contai... California Geological Survey.

21. Geologic Units (Polygons): Albion River Watershed, California, 1984-2000

1984. California Geological Survey. This polygon shapefile depicts geologic units including sand, silt, gravels, alluvium and colluvium deposits within the Albion River watershed in M... California Geological Survey.

22. 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.

23. Inner Gorges: Albion River Watershed, California, 2000

2000. California Geological Survey. This line shapefile depicts inner gorge geomorphic features consisting of steep slopes adjacent to channels within the Albion River watershed in Me... California Geological Survey.

24. Inner Gorges, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This line shapefile depicts inner gorges within the Elk River watershed in Humboldt County, California. Inner gorges are geomorphic features consis... California Geological Survey.

25. Landslide Activity, Freshwater Creek Watershed, California, 1942-1999

California Geological Survey and California. Division of Mines and Geology. This point shapefile depicts landslide activity within the Freshwater Creek watershed in Humboldt County, California between 1942 and 1999 at 1:24,... California Geological Survey.

26. 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.

27. Landslide Features (Points): Albion River Watershed, California, 1983-2000

1983. California Geological Survey. This point shapefile depicts landslides too small to delineate at 1:24,000 scale (typically less than 1/5 acre in area or less than 150 feet in len... California Geological Survey.

28. 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.

29. Landslide Symbology, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This line shapefile contains symbology used to graphically depict active/dormant landslide features such as earthflow, headwalls, bases of scarps, ... California Geological Survey.

30. Landslides, Freshwater Creek Watershed, California, 1999

1999. California Geological Survey and California. Division of Mines and Geology. This line shapefile represents landslide activity within the Freshwater Creek watershed in Humboldt County, California at 1:24,000 scale. This map ... California Geological Survey.

31. Narrow Landslide Features, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This line shapefile depicts narrow landslide features within the Elk River watershed in Humboldt County, California. These landslides often occur a... California Geological Survey.

32. Narrow Landslide Features (Lines): Albion River Watershed, California, 1983-2000

1983. California Geological Survey. This line shapefile depicts narrow landslide features within the Albion River watershed region of Mendocino County, California. Narrow landslides a... California Geological Survey.

33. Relative Landslide Potential Regions, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. 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.

34. Stream Features (Lines): Albion River Watershed, California, 1984

1984. California Geological Survey. This line file depicts stream features as of the year 1984 within the Albion River watershed predominantly located on the coastal side of the Mendo... California Geological Survey.

35. Stream Features (Lines): Albion River Watershed, California, 2000

2000. California Geological Survey. This line file depicts stream features as of the year 2000 within the Albion River watershed predominantly located on the coastal side of the Mendo... California Geological Survey.

36. Stream Features (Polygons): Albion River Watershed, California, 1984

1984. California Geological Survey. This polygon file depicts stream features as of the year 1984 within the Albion River watershed predominantly located on the coastal side of the Me... California Geological Survey.

37. Stream Features (Polygons): Albion River Watershed, California, 2000

2000. California Geological Survey. This polygon file depicts stream features as of the year 2000 within the Albion River watershed predominantly located on the coastal side of the Me... California Geological Survey.

38. Symbology (Lines): Albion River Watershed, California, 2004

2004. California Geological Survey. This line file graphically depicts active and dormant landslide features (see linetype attribute for active and dormant symbols), such as earthflow... California Geological Survey.

39. Topographic Contours, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This line shapefile depicts contains topographic contours of the Elk River watershed in Humboldt County, California. These countours were derived f... California Geological Survey.

40. Topography: Albion River Watershed, California, 2004

2000. California Geological Survey. This line file provides topography only for the Albion River watershed predominantly located on the coastal side of the Mendocino Range, the wester... California Geological Survey.

41. Waterbodies, Elk River Watershed, California, 1940-2000

1940. California Geological Survey, California. Dept. of Conservation., Marshall, Gerald, and Mendes, Eric. This line shapefile depicts bodies of water, such as rivers, streams, creeks, channels, and sloughs, within the Elk River watershed in Humboldt Cou... California Geological Survey.