10,000+ results returned
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Title: King County, Washington : wellhead protection areas (six month time of travel)
Contributors:- Polygon data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: King County, Washington wellhead protection areas where contamination can flow into the well over a 6 month travel time.
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Title: King County, Washington : wellhead protection areas (one year time of travel)
Contributors:- Polygon data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: King County, Washington wellhead protection areas where contamination can flow into the well over a 1 year travel time.
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Title: King County, Washington : wellhead protection areas (five year time of travel)
Contributors:- Polygon data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: King County, Washington wellhead protection areas where contamination can flow into the well over a 5 year travel time.
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Title: King County, Washington : water supply wells, group A (15 or more connections)
Contributors:- Point data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: Public Water System wells (group A) with 15 or more connections, as recorded by the Washington Department of Health. See also the related datasets: water supply wells, group B, and water supply wells, all datalayers.
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Title: King County, Washington : wellhead protection area (ten year time of travel)
Contributors:- Polygon data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: King County, Washington wellhead protection areas where contamination can flow into the well over a 10 year travel time.
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Title: King County, Washington : wellhead protection areas
Contributors:- Polygon data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: King County, Washington wellhead protection areas.
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Title: King County, Washington : water supply wells, group B (2 to 14 connections)
Contributors:- Point data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: Public Water System wells (group B) with 2 to 14 connections, as recorded by the Washington Department of Health. See also the related datasets: water supply wells, group A, and water supply wells, all datalayers.
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Title: King County, Washington : open water (polygons)
Contributors:- Polygon data
- 2003
- Not owned by MIT (Owned by Harvard)
- King County (Wash.)
- King County (Wash.). Water and Land Resources Division
- Washington (State). Dept. of Ecology.
Summary: King County, Washington lakes, rivers, and streams polygons. Covers also the Puget Sound and portions of Snohomish and Pierce Counties.
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Title: King County, Washington : open water (lines)
Contributors:- Line data
- 2003
- Not owned by MIT (Owned by Harvard)
- King County (Wash.)
- King County (Wash.). Water and Land Resources Division
- Washington (State). Dept. of Ecology.
Summary: King County, Washington lakes, rivers, and streams boundary lines. Covers also the Puget Sound and portions of Snohomish and Pierce Counties.
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Title: King County, Washington : streams
Contributors:- Line data
- 2003
- Not owned by MIT (Owned by Harvard)
- King County (Wash.)
- King County (Wash.). Water and Land Resources Division
- Washington (State). Dept. of Ecology.
Summary: King County, Washington streams. Covers also portions of Snohomish and Pierce Counties.
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Title: King County, Washington : 100 foot contour lines
Contributors:- Line data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: Index contours at 100 foot intervals derived from USGS 10 meter Digital Elevation Model (DEM)
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Title: New York City United Hospital Fund Neighborhoods (42), 2009
Contributors:- Polygon data
- 2004
- Not owned by MIT (Owned by Columbia)
Summary: New York City United Hospital Fund (UHF) Neighborhoods (42) is a polygon theme representing the 42 UHF Neighborhoods in New York City United Hospital Fund (UHF) areas (42) are included in this file. These are aggregated boundaries based off of the ZIP_Code_Areas_w_UHF_DOHMH_2009B.shp file. NOTE: If comparing to older, UHF / ZIP level analysis, areas may not match exactly due to ZIP code shifts over time. The ZIP codes in this file were revised off of NYC DCP 2004 LION street centerline data, UHF / ZIP code match comparison information was compiled by DOHMH in 2006. Deviations in boundaries as compared to other, existing datasets are due to these factors and should be considered accordingly. This data should be treated as work in progress, DRAFT condition.
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Title: King County, Washington : water supply wells
Contributors:- Point data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: This dataset shows the locations of all wells listed in the King County Groundwater database. These are mainly private wells of individual homeowners, but some Public Water Supply group A or group B wells are also included. See also the related datasets: water supply wells, group A, and water supply wells, group B datalayers.
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Title: Nursing Homes Wisconsin 2001
Contributors:- Point data
- 2001
- Not owned by MIT (Owned by University of Wisconsin-Milwaukee)
Summary: This point data layer represents nursing homes in Wisconsin as of November 20, 2001. The dataset was originally published by the Wisconsin State Department of Health Services on November 20, 2001.[This data layer is a point shapefile showing the distribution of WI nursing homes as of 11/20/2001. It shows the result of geocoding the addresses from the WiDHFS nursing home data set. It is referenced to the Wisconsin Transverse Mercator (WTM) projection system, North American Datum 1983 with the 1991 adjustment (NAD83/91). Some addresses are not geocoded to the street level due to inadequance of exact information. Refer to MCODE and LCODE to know record-specific details on the geocoding level.]
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Title: Hospitals Wisconsin 2001
Contributors:- Point data
- 2001
- Not owned by MIT (Owned by University of Wisconsin-Milwaukee)
Summary: This point data layer represents hospitals in Wisconsin as of November 20, 2001. The dataset was originally published by the Wisconsin State Department of Health Services in November 2001.[This data layer is a point shapefile showing the distribution of WI hospitals as of 11/20/2001. It shows the result of geocoding the addresses from the WiDHFS hospital data set. It is referenced to the Wisconsin Transverse Mercator (WTM) projection system, North American Datum 1983 with the 1991 adjustment (NAD83/91). Some addresses are not geocoded to the street level due to inadequance of exact information. Refer to MCODE and LCODE to know record-specific details on the geocoding level.]
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Title: New York City District Public Health Office Areas, 2008
Contributors:- Polygon data
- 2008
- Not owned by MIT (Owned by Columbia)
Summary: New York City District Public Health Office Areas, 2008 is a poygon theme representing all three DOHMH District Public HealthOffice areas.
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Title: Map of state of Washington
Contributors:- Not specified
- 1905
- Not owned by MIT (Owned by University of Minnesota)
Summary: Relief shown by hachures. 46 x 64 centimeters
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Title: Report on state hospitals for mental diseases
Contributors:- Not specified
- 1930
- Not owned by MIT (Owned by University of Iowa)
Summary: 14, 18 leaves
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Title: Mining Districts, Victoria, Australia, ca. 1868 (Raster Image)
Contributors:- Raster data
- 2012
- Not owned by MIT (Owned by Harvard)
- Harvard Map Collection, Harvard College Library
- Victoria. Dept. of Mines.
- Smyth, R. Brough (Robert Brough), 1830-1889.
- Slight, William.
Summary: This layer is a georeferenced raster image of the historic paper map entitled: Victoria mining districts, mining divisions & the gold fields, engraved by William Slight under the direction of R. Brough Smyth ; colored by Arthur Everett, August 1st, 1868. It was published by Dept of Mines ca. 1868. Scale [ca. 1:1,000,000].The image inside the map neatline is georeferenced to the surface of the earth and fit to the coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, administrative boundaries, railroads, gold reefs, mining districts, telegraph lines, shoreline features, and more. Relief shown by hachures. Includes notes.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.
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Title: Relative Landslide Potential, Elk River Watershed, California, 1940-2000
Contributors:- Raster data
- 2005
- Not owned by MIT (Owned by Stanford)
Summary: This raster dataset represeting relative landslide potential within the Elk River watershed in Humboldt County, California. This layer contains five categories used to indicate potential for landsliding 91 = very low, 5 = very high). This dataset is the product of the Department of Conservation, California Geological Survey’s (CGS) investigation of landslides in the Elk River watershed. The 52 square mile study area is located in Humboldt County in northwestern California. The investigation was based on interpretation of 1940, 1941, 1948, 1954, 1962, 1965, 1984, 1988, 1996 and 2000 aerial photos, findings from CGS’s landslide mapping conducted in the early 1980s (Kilbourne, R.T. 1982-84, Manson, M. W. 1984), as well as other sources. Mapping was conducted at 1:24,000 scale. The resulting maps are titled “Geologic and Geomorphic Features Related to Landsliding, Elk River Watershed” (Plate 1) and “Relative Landslide Potential with Geologic and Geomorphic Features, Elk River Watershed” map (Plate 2). This study was conducted at a regional scale of mapping using ten sets of aerial photos combined with a compilation of earlier published and unpublished work. Other photo sets may reveal additional landslides. The regional nature of the study makes the data and maps, including the relative landslide potential zones, inappropriate as a substitute for site-specific analysis. CGS evaluated the geology, relative slope stability and geomorphic characteristics within the watershed, and compiled the digital geospatial data described in this document. This mapping and compilation is geared toward providing baseline geologic and geomorphic data to aid in responsible land management, as well as the development of watershed restoration projects, watershed management strategies, and watershed plans. Initial checking of attributes was conducted by the geologists who mapped the features. Limited field assessment of attributes was completed. The 'confidence' attribute indicates the geologist's level of certainty in a given feature (typically as viewed through a stereoscope). Peer reviewers and GIS staff conducted additional quality control. Because the attribute fields are designed to address various types of mapping products, and because some data is compiled from other sources, not all attribute fields are populated. Marshall, G., Mendes, E., California Geological Survey and California Dept. of Conservation. (2005). Relative Landslide Potential, Elk River Watershed, California, 1940-2000 California Geological Survey. Available at: http://purl.stanford.edu/tv351wx8553. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.