NYU Spatial Data Repository

Search Constraints

You searched for: Subject Geoscientific Information Remove constraint Subject: Geoscientific Information Institution Stanford Remove constraint Institution: Stanford Data type Polygon Remove constraint Data type: Polygon
Number of results to display per page

Search Results

1. 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.

2. 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.

3. Adjudicated Groundwater Basins, California, 2013

2013. California. Department of Water Resources. This polygon shapefile contains the boundaries of adjudicated groundwater basins in California. These data were developed using the best available ... California. Department of Water Resources.

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. Alquist Priolo Fault Zones, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the Alquist-Priolo Earthquake Fault zones and fault traces as shown on the Official Alquist-Priolo Earthquake Fault... Monterey County (Calif.).

6. Areas and Facies Types of Metamorphism: Geology of the Conterminous United States, 2005

2005. King, Philip B., Arndt, Raymond E., Schruben, Paul G., Bawiec, Walter J., and Beikman, Helen M. This line shapefile shows the outlines of major calderas and impact structures in the United States. This layer is part of the Geologic Map of the ... Geological Survey (U.S.).

7. Bulletin 118 - Groundwater Basins and Subbasins, California, 2003

2003. California. Department of Water Resources. The polygon shapefile contains the boundaries of 515 groundwater basins and subbasins as defined by the California Department of Water Resources (B... California. Department of Water Resources.

8. Bulletin 118 - Groundwater Basins and Subbasins, California, 2016

2016. California. Department of Water Resources. This polygon shapefile contains the boundaries of 517 groundwater basins and subbasins as defined by the California Department of Water Resources a... California. Department of Water Resources.

9. California Geological Survey Earthquake Zones, San Joaquin County, California, 2015.

2015. San Joaquin County (Calif.). Community Development Department. This polygon shapefile represents earthquake zones in San Joaquin County, California as of July 2015. Zones were established by the California Geol... San Joaquin County (Calif.). Community Development Department.

10. Coal Fields of the United States

2001. Eastern Energy Resource Surveys Team (Geological Survey). This polygon shapefile shows the coal fields of Alaska and the conterminous United States. Most of the material for the conterminous United States ... National Atlas of the United States.

11. Coastal Wetlands, Northeast United States, 1977-2014

1977. U.S. Fish and Wildlife Service. This polygon shapefile represents the extent, approximate location and type of wetlands and deepwater habitats in the Northeastern United States be... U.S. Fish and Wildlife Service.

12. Compressible Soils Hazard Zones: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts compressible soils hazard zones in the unincorporated areas of the County of Santa Clara, California. The County def... Santa Clara County (Calif.). Planning Office.

13. Continental Margin Mapping (CONMAP) Sediments Grain Size Distribution, East Coast Continental Margin, United States, 1982-1989

1982. Geological Survey (U.S.). This polygon shapefile contains sediment grain size distributions for the east coast continental margin of the United States Atlantic coast, Sedime... Coastal and Marine Geology Program (Geological Survey). Woods Hole Field Center.

14. Costly Regional Landslide Events in the United States

2001. Godt, Jonathan W. This polygon shapefile contains information on costly regional landslide events in the 50 United States and Puerto Rico. The extents of the regiona... National Atlas of the United States.

15. 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.

16. 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.

17. Depth to First Groundwater: Santa Clara County, California, 2003

2003. Santa Clara Valley Water District (Calif.). This polygon shapefile depicts boundaries for Depth to First Groundwater in feet for the County of Santa Clara, California groundwater subbasins. T... Santa Clara Valley Water District (Calif.).

18. Digital Geologic Map of Monterey County, California, 1934-2001

1934. Rosenberg, Lewis I. This poygon shapefile contains a geologic model of Monterey County, California. For geologic and seismic hazard evaluation, the most important fact... Monterey County (Calif.). Planning Department.

19. 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.

20. 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.

21. 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.

22. 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.

23. Engineering Aspects of Karst

1984. Tobin, B. D. and Weary, David J. This polygon shapefile is a digital version of U.S. Geological Survey Open File Report 2004-1352, Engineering Aspects of Karst. The open-file repor... National Atlas of the United States.

24. Erosion Hazards of Monterey County, California, 2001

2001. County of Monterey, Environmental Resource Policy Department and Rosenberg, Lewis I. This polygon shapefile depicts hazardous areas of relative soil erosion for Monterey County, California. Erosion can be defined as the wearing away... County of Monterey, California.

25. Estimated 1997 Soil Profile Types of Monterey County, California

1974. Rosenberg, Lewis I. This polygon shapefile contians classifies bedrock and surficial geologic units into soil profile types delineated in table 16-J of the 1997 Unifor... Monterey County (Calif.). Planning Department.

26. Expansive Soils, San Joaquin County, California, 2015

2015. San Joaquin County (Calif.). Community Development Department and United States. Natural Resources Conservation Service. This polygon shapefile contains information about expansive soil areas in San Joaquin County, California. Expansive soils are those that are prone ... San Joaquin County (Calif.). Community Development Department.

27. Farmland Classification of Soils: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts the farmland classification for soil map units in the County of Santa Clara, California as Prime Farmland, Farmland ... Santa Clara County (Calif.). Planning Office.

28. Farmland Classification: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts the California Department of Conservation Farmland Mapping and Monitoring Program (FMMP) soil mapping units for the ... Santa Clara County (Calif.). Planning Office.

29. Fault Rupture Hazard Zones: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts fault rupture hazard zones applicable to unincorporated areas of the County of Santa Clara, California. The County i... Santa Clara County (Calif.). Planning Office.

30. Fault Zones: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile represents fault zones for the County of Santa Cruz, California that are characterized by fractures in the Earth's crust. Th... County of Santa Cruz Information Services Department.

31. Fire Districts: Sacramento County, California, 2015

2015. Sacramento County GIS. This polygon shapefile depicts fire districts in Sacramento County, California. This layer is part of a collection of data originally produced for ... Sacramento County GIS.

32. Fire Districts, San Joaquin County, California, 2015

2015. San Joaquin County (Calif.). Community Development Department. This polygon shapefile depicts the fire protection district boundaries for San Joaquin County, California as of July 2015. Fire proctection distric... San Joaquin County (Calif.). Community Development Department.

33. Fire Hazard Areas: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts fire hazard areas in the County of Santa Cruz, California. This coverage supports mitigation strategies in Fire Haza... County of Santa Cruz Information Services Department.

34. Fire Protection Districts: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts the 4 Fire Protection Districts in the County of Santa Clara, California. The specific services fire districts provi... Santa Clara County (Calif.). Planning Office.

35. Fire Service Areas, San Joaquin County, California, 2015

2015. San Joaquin County (Calif.). Community Development Department. This polygon shapefile contains fire service area boundaries in San Joaquin County, California as of July 2015. This layer is part of a collection ... San Joaquin County (Calif.). Community Development Department.

36. Fire Service Areas: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile represents fire service areas in the County of Santa Cruz, California. This coverage represents a compilation of the various... County of Santa Cruz Information Services Department.

37. Floodplains and Valley Bottoms in Kenya, 2000

2000. Food and Agriculture Organization of the United Nations. This polygon shapefile portrays floodplains and valley bottoms in Kenya. These data were extracted from FAO's Africover 2000 landform dataset. Floo... Food and Agriculture Organization of the United Nations.

38. 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.

39. 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.

40. 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.

41. 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.

42. Geologic Units (Polygons): Generalized Geologic Map of Alaska, Hawaii, Puerto Rico, and the U.S. Virgin Islands, 2005

2005. Reed, John Calvin, Jr. 1930- and Bush, Charles A. This polygon shapefile contains polygon boundaries, tags and labels for major geologic units in Alaska, Hawaii, Puerto Rico and the U.S. Virgin Isl... Geological Survey (U.S.).

43. Geologic Units (Polygons): Geology of the Conterminous United States, 2005

1994. King, Philip B., Arndt, Raymond E., Schruben, Paul G., Bawiec, Walter J., and Beikman, Helen M. This polygon shapefile shows the boundaries of geologic units within the United States. This layer is part of the Geologic Map of the United States... Geological Survey (U.S.).

44. Geologic Units (Polygons): Noyo River Watershed, California, 2000

2000. California. Division of Mines and Geology. This polygon shapefile depicts lithologic contact, fault contact, and watershed boundary as line attributes for the Noyo River Watershed, which lie... California. Division of Mines and Geology.

45. Geological, Hydrological and Paleontological Resources: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts hydrological, geological and paleontological resource areas in the County of Santa Cruz, California. These Areas sta... County of Santa Cruz Information Services Department.

46. Geology: Drakes Bay and Vicinity, California, 2009

2006. Pacific Coastal and Marine Science Center, Manson, Michael W., Greene, H. G., and Golden, Nadine E. This polygon shapefile represents geologic features of Drakes Bay and the surrounding vicinity of California. Marine geology and geomorphology were... Geological Survey (U.S.).

47. Geology: Hueneme Canyon and Vicinity, California, 2012

2012. Ritchie, Andrew C., Johnson, Samuel Y., Clahan, Kevin B., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile represents geologic features of Hueneme Canyon and the surrounding vicinity in California. The offshore map area is characte... Geological Survey (U.S.).

48. Geology of Jasper Ridge Biological Preserve, 1997

1997. Jasper Ridge Biological Preserve (Agency). This polygon shapefile represents a geologic map of the Jasper Ridge Biological Preserve (JRBP). These data were digitized from the Geologic Map of... Jasper Ridge Biological Preserve (Agency).

49. Geology of Stanford Lands and Vicinity, 1997

1997. Jasper Ridge Biological Preserve (Agency). This polygon shapefile represents a geologic map of the Stanford University lands and surrounding vicinity. These data were digitized from the Geol... Jasper Ridge Biological Preserve (Agency).

50. 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.).

51. Geology: Offshore of Bolinas, California, 2009

2006. Endris, Charles A., Watt, Janet T., Manson, Michael W., Johnson, Samuel Y., Greene, H. G., Hartwell, Stephen R., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile represents geologic features within the offshore area of Bolinas, California. The continental shelf within California's Stat... Geological Survey (U.S.).

52. Geology: Offshore of Carpinteria, California, 2013

2013. Johnson, Samuel Y., Ritchie, Andrew C., Phillips, Eleyne L., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile contains geologic features of the offshore area of Carpinteria, California. The offshore part of the map area largely consis... Geological Survey (U.S.).

53. Geology: Offshore of Coal Oil Point, California, 2014

2014. Johnson, Samuel Y., Ritchie, Andrew C., Conrad, Jamie E., Dartnell, Peter, Greene, H. G., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile contains geologic features within the offshore area of Coal Oil Point, California. The offshore part of the Offshore of Coal... Geological Survey (U.S.).

54. 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.).

55. Geology: Offshore of Half Moon Bay, California, 2010

2006. Pacific Coastal and Marine Science Center, Moss Landing Marine Laboratories, and Golden, Nadine E. This polygon shapefile contains geologic features within the offshore area of Half Moon Bay, California. The continental shelf within California's ... Geological Survey (U.S.).

56. Geology: Offshore of Pacifica, California, 2010

2006. Dieter, Bryan E., Greene, H. G., Watt, Janet T., Phillips, Eleyne L., Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Moss Landing Marine Laboratories, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile depictss geologic features in the offshore area of Pacifica, California. The continental shelf within California's State wat... Geological Survey (U.S.).

57. Geology: Offshore of Point Reyes, California, 2010

2006. Manson, Michael W., Watt, Janet T., Greene, H. G., Moss Landing Marine Laboratories, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile represents geologic features within the offshore region of Point Reyes, California. Marine geology and geomorphology was map... Geological Survey (U.S.).

58. Geology: Offshore of Refugio Beach, California, 2012

2012. Johnson, Samuel Y., Ritchie, Andrew C., Conrad, J. E. (Julian Eduard), Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile contains geological features for the offshore area of Refugio Beach, California. The offshore Refugio Beach map area largely... Geological Survey (U.S.).

59. 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.).

60. Geology: Offshore of San Francisco, California, 2010

2006. Greene, H. G., Endris, Charles A., Bruns, Terry R., Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Moss Landing Marine Laboratories, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile depicts geological features within the offshore area of San Francisco, California. The map area includes the Golden Gate inl... Geological Survey (U.S.).

61. Geology: Offshore of San Gregorio, California, 2010

2006. Ross, Stephanie L., Dieter, Bryan E., Phillips, Eleyne L., Greene, H. G., Watt, Janet T., Endris, Charles A., Hartwell, Stephen R., Moss Landing Marine Laboratories, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This poygon shapefile depicts geologic features within the offshore area of San Gregorio, California. The continental shelf within California's Sta... Geological Survey (U.S.).

62. Geology: Offshore of Santa Barbara, California, 2013

2013. Johnson, Samuel Y., Ritchie, Andrew C., Phillips, Eleyne L., Conrad, Jamie E., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile depicts geological features within the offshore area of Santa Barbara, California. The offshore part of the map area largely... Geological Survey (U.S.).

63. Geology: Offshore of Tomales Point, 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 depicts geologic features within the offshore area of Tomales Point, California. The morphology and the geology of the offsh... Geological Survey (U.S.).

64. Geology: Offshore of Ventura, California, 2013

2013. Johnson, Samuel Y., Ritchie, Andrew C., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile depicts geological features within the offshore area of Ventura, California. The offshore part of the map area largely consi... Geological Survey (U.S.).

65. Groundwater Recharge Areas: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts groundwater recharge areas in the County of Santa Cruz, California, which by nature of surface soil, slope and subsu... County of Santa Cruz Information Services Department.

66. Groundwater Subbasins: Santa Clara County, California, 2015

2015. Santa Clara Valley Water District (Calif.). This polygon shapefile depicts boundares for Groundwater Subbasins in the County of Santa Clara, California. This includes distinctions between Cal... Santa Clara Valley Water District (Calif.).

67. Habitat: Hueneme Canyon and Vicinity, California, 2012

2012. Moss Landing Marine Laboratories, Greene, H. G., Endris, Charles A., and Golden, Nadine E. This polygon shapefile represents potential benthic habitats for Hueneme Canyon and the surrounding vicinity in California. Using multibeam echosou... Geological Survey (U.S.).

68. Habitat Model Based On Substrate, Kelp and CPFV Data: Central California Coast, 2005

2005. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile delinates hard seafloor substrate from soft seafloor substrate as determined by four different data sources. These data sour... California. Department of Fish and Game. Marine Resources Region.

69. Habitat: Offshore of Pacifica, California, 2013

2013. Moss Landing Marine Laboratories, Greene, H. G., Endris, Charles A., Dieter, Bryan E., and Golden, Nadine E. This polygon shapefile depicts potential benthic habitats within the offshore region of Pacifica, California. Using multibeam echosounder (MBES) ba... Geological Survey (U.S.).

70. High Fire Hazard Area: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts the boundary of the high fire hazard area in the County of Santa Cruz, California. Within this area, new structures,... County of Santa Cruz Information Services Department.

71. Hurricane Sandy Damage Estimates by Block Group, 2012

2012. United States. Department of Housing and Urban Development. A FEMA housing inspection for renters is used to assess personal property loss and for owners to assess damage to their home as well as personal pr... United States. Department of Housing and Urban Development.

72. Irrigated Soil Capability Classes: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts land capability classifications for the suitability of irrigated soils for most kinds of field crops in the County o... Santa Clara County (Calif.). Planning Office.

73. Islands and Rocks: California Coastal National Monument, 1998

1998. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile represents offshore rocks and islands that are part of the newly designated California Coastal National Monument (CCNM), und... California. Department of Fish and Game. Marine Resources Region.

74. 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.

75. Landslide Areas: Jackson Demonstration State Forest, California, 2002

2002. California. Division of Mines and Geology and California. Department of Conservation. This polygon shapefile shows areas of landslide activity for the Jackson Demonstration State Forest (JDSF), which is predominantly located on the c... California. Division of Mines and Geology.

76. Landslide Hazard Zones: Santa Clara County, California, 2012

2001. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts landslide hazard zones within the unincorporated areas of the County of Santa Clara County, California. According to... Santa Clara County (Calif.). Planning Office.

77. Landslide Hazard Zones: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts landslide hazard zones in the unincorporated areas of County of Santa Clara, California. Landslides are natural geol... Santa Clara County (Calif.). Planning Office.

78. Landslide Incidence and Susceptibility in the Conterminous United States

2001. Geological Survey (U.S.) and Godt, Jonathan W. These polygon shapefile is a digital version of U.S. Geological Survey Professional Paper 1183, Landslide Overview Map of the Conterminous United S... National Atlas of the United States.

79. 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.

80. Landslide Susceptibility, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile depicts landslide susceptibility (categorized as low, moderate, and high) in Monterey County, California. This layer is part... Monterey County (Calif.).

81. Landslides (Polygons): Noyo River Watershed, California, 2000

2000. California. Division of Mines and Geology. Coverage shows landslide data represented as polygons (regions) for the Noyo River Watershed, which lies within the Coast Ranges physiographic prov... California. Division of Mines and Geology.

82. Late Wisconsin Glaciers, Alaska Palaeo-Glacier Atlas

2011. World Data Center for Paleoclimatology and NOAA Paleoclimatology Program (U.S.). This line shapefile represents the extent of glaciers during the late Wisconsin glaciation (also known as the Last Glacial Maximum, about 20,000 ye... World Data Center for Paleoclimatology.

83. Liquefaction Hazard Zones: Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts boundaries of Potential Liquefaction from Slope Stability Zones in the County of Humboldt, California. According to ... Humboldt County Planning and Building Department.

84. Liquefaction Hazard Zones: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts liquefaction hazard zones applicable to the unincorporated areas of the County of Santa Clara, California.. Accordin... Santa Clara County (Calif.). Planning Office.

85. Liquefaction Susceptibility Zones, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile depicts soil liquefaction susceptibility zones (categorized as low, moderate, or high) within Monterey County, California. T... Monterey County (Calif.).

86. Liquefaction Zones: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile contains liquefaction zones in the County of Santa Cruz, California. According to the United States Geological Survey, lique... County of Santa Cruz Information Services Department.

87. Low flood zones of the Pre-Urban Land Relief, Paris, 1967

Costa, Laurent. This polygon shapefile shows the areas of Paris considered floodplains as defined in the Geological Atlas of 1967 by Vincent Krier. In this map, lo... Analyse Diachronique de l'espace Urbain Parisien: Approche Geomatique.

88. Mineral Classifications: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile contains state mineral classifications in County of Santa Cruz, California. The State Geologist classifies mineral lands sol... County of Santa Cruz Information Services Department.

89. Mineral Designations: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts boundaries for state mineral designation areas in the County of Santa Cruz, California. These Areas contain mineral ... County of Santa Cruz Information Services Department.

90. Mineral Resource Zones, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains areas classified as mineral resource zones within Monterey County, California. Zones are classified 1-4, where:MRZ ... Monterey County (Calif.).

91. Mineral Resource Zones of Monterey County, California, 1999

1999. Rosenberg, Lewis I. This polygon shapefile contains the distribution of Mineral Resource Zones for Monterey County, California. Construction minerals such as sand, gra... Monterey County (Calif.). Planning Department.

92. Mineral Resources: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile contains mineral resource areas as defined in the General Plan adopted May 24, 1994 for the County of Santa Cruz, California... County of Santa Cruz Information Services Department.

93. Non-Irrigated Soil Capability Classes: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts land capability classifications for the suitability of non-irrigated soils for most kinds of field crops in the Coun... Santa Clara County (Calif.). Planning Office.

94. Particulate Matter (PM-10): Federal Non-Attainment Area Designations, U.S. Region 9, 2013

2013. United States. Environmental Protection Agency. Region IX. This polygon shapefile contains nonattainment areas for particulate matter < 10 microns. Nonattainment areas are geographic areas which have not... United States. Environmental Protection Agency. Region IX.

95. Planning Slope: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts the rate of slope change in value from each cell to its neighbors for the County of Santa Cruz, California and is us... County of Santa Cruz Information Services Department.

96. 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.

97. Potential Aquifer Recharge Areas: Monterey County, California, 2001

2001. Feeney, Martin B. and Rosenberg, Lewis I. This polygon shapefile contains areas for potential recharge of high to moderate infiltration capacity and low to moderate water holding capacity s... Monterey County (Calif.). Planning Department.

98. Predicted Nearshore Benthic Substrates: Southern California Coast, 2007

2007. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts the "hard" and "soft" substrate categories, however the limitations of the classification methods should be consider... California. Department of Fish and Game. Marine Resources Region.

99. Predicted Nearshore Benthic Substrates with Depth: Northern California Coast, 2012

2012. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts the "hard" and "soft" substrate categories, however the limitations of the classification methods should be consider... California. Department of Fish and Game. Marine Resources Region.

100. Principal Aquifers of the 48 Conterminous United States, Hawaii, Puerto Rico, and the U.S. Virgin Islands

2003. Geological Survey (U.S.). Water Resources Division. Wisconsin District. This polygon shapefile contains the shallowest principal aquifers of the conterminous United States, Hawaii, Puerto Rico, and the U.S. Virgin Islan... Geological Survey (U.S.).