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169 results returned

  1. Title: Geologic map of Perry County

    • Geological maps
    • 1948
    Contributors:

    Summary: Scale 1:62,500 "Base from U.S. Geological Survey topographic maps." Relief shown by contours and spot heights. by Norman K. Flint ; Geological Survey of Ohio. "Field mapping done in summers of 1945-46-47."

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  2. Title: Map of the Falls of the Ohio from actual survey, adapted to the low water of 1819

    • Not specified
    • 1967
    Contributors:

    Summary: Facsim. of:Cincinnati : E.G. Gridley, c1824. Relief shown by hachures. This is number 109 of an edition limited to 500 copies. Imprint: Ithaca, N.Y. : Historic Urban Plans, 1967. Scale: 1:18,000; Dimensions: 35 x 44 cm Coordinates: W0854842 W0854310 N0381823 N0381501

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  3. Title: Oil and gas pipe lines in Ohio, 1973

    • Thematic maps
    • 1973
    Contributors:

    Summary: Scale approximately 1:510,000. "This map is a revision of the 1968 publication ..." Includes directory of oil pipe line companies and index to gas pipe line companies. "Ohio coordinate system 100,000-foot grid lines from U.S. Coast and Geodetic Survey data." Shows gas and liquid petroleum storage areas, points of distribution, compressor stations, refineries, pumping stations, propane plants, and major control points. Compiled by Harold J. Flint. Cartographic drafting by James E. Hairston. "Base map by United States Dept. of the Interior, Geological Survey."

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  4. Title: Merged Bathymetric and Topographic Elevation Image: Monterey Bay, California, 1998

    • Raster data
    • 1998
    Contributors:

    Summary: This GeoTIFF image represents merged bathymetric and topographic elevation data collected in Monterey Bay, California. Data used to generate this image include: bathy20f grid, a modified seafloor elevation map, and a 30m DEM grid. This GeoTIFF is available in WGS84 and UTM Zone 10 (NAD83) projections. This layer is part of the GIS Data of the Monterey Bay collection, a compilation of data and imagery of the Monterey Bay area, including coastline, imagery, and bathymetry. This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. This collection of data provides documented layers of of the Monterey Bay to persons/institutions of interest throughout the research and educational communities. Hatcher, G., Maher, N. and Bucciarelli, R. (1998). Merged Bathymetric and Topographic Elevation Image: Monterey Bay, California, 1998. Monterey Bay Aquarium Research Institute. Available at: http://purl.stanford.edu/sv608yk8265 All data are registered to the WGS84 datum with two versions of each feature, image, and grid coverage included in the collection. One is in a Geographic (decimal degrees) coordinate system and the second is in a Universal Transverse Mercator (UTM) zone 10 projection. For strict accuracy and hard-copy production requiring feature, grid, and/or image data, the UTM projection coverages should be used. In fact, some ArcView functions will not be available unless the data are displayed in a projection. This is because a Geographic Coordinate System is NOT a projection but rather a spherical coordinate system dealing directly in latitude and longitude. However, at the scale of maps covering Monterey Bay, the errors produced by ignoring this fact are small. NOTE: To most easily use the grid data, the ArcView Spatial Analyst extension should be installed on your system.

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  5. Title: 20-Meter Grayscale Bathymetry Image (Filtered): Monterey Bay, California, 1997

    • Raster data
    • 1998
    Contributors:

    Summary: This GeoTIFF is a grayscale image of the filtered 20-Meter Bathymetry Grid of Monterey Bay, California (BATHY20F). These data are available in WGS84 and UTM Zone 10 (NAD83) projections. This layer is part of the GIS Data of the Monterey Bay collection, a compilation of data and imagery of the Monterey Bay area, including coastline, imagery, and bathymetry. This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. This collection of data provides documented layers of of the Monterey Bay to persons/institutions of interest throughout the research and educational communities. Maher, N., Hatcher, G., and Bucciarelli, R. (1998). 20-Meter Grayscale Bathymetry Image (Filtered): Monterey Bay, California, 1997. Monterey Bay Aquarium Research Institute. Available at: http://purl.stanford.edu/kf247sf9818 All data are registered to the WGS84 datum with two versions of each feature, image, and grid coverage included in the collection. One is in a Geographic (decimal degrees) coordinate system and the second is in a Universal Transverse Mercator (UTM) zone 10 projection. For strict accuracy and hard-copy production requiring feature, grid, and/or image data, the UTM projection coverages should be used. In fact, some ArcView functions will not be available unless the data are displayed in a projection. This is because a Geographic Coordinate System is NOT a projection but rather a spherical coordinate system dealing directly in latitude and longitude. However, at the scale of maps covering Monterey Bay, the errors produced by ignoring this fact are small. NOTE: To most easily use the grid data, the ArcView Spatial Analyst extension should be installed on your system.

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  6. Title: Fault Lines: Monterey Bay, California, 1994

    • Line data
    • 1997
    Contributors:

    Summary: This line shapefile shows the estimated major fault lines in Monterey Bay, California. These data were digitized from "Fault Activity Map of California and Adjacent Areas" (1994) and "Geology of the Central California Continental Margin" (1989). Shapefiles for this layer are available in WGS84 and UTM Zone 10 (NAD83) projections. This layer is part of the GIS Data of the Monterey Bay collection, a compilation of data and imagery of the Monterey Bay area, including coastline, imagery, and bathymetry. This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. This collection of data provides documented layers of of the Monterey Bay to persons/institutions of interest throughout the research and educational communities. Maher, N. (1998). Fault Lines: Monterey Bay, California, 1992. Monterey Bay Aquarium Research Institute Available at: http://purl.stanford.edu/zy533xk5367 All data are registered to the WGS84 datum with two versions of each feature, image, and grid coverage included in the collection. One is in a Geographic (decimal degrees) coordinate system and the second is in a Universal Transverse Mercator (UTM) zone 10 projection. For strict accuracy and hard-copy production requiring feature, grid, and/or image data, the UTM projection coverages should be used. In fact, some ArcView functions will not be available unless the data are displayed in a projection. This is because a Geographic Coordinate System is NOT a projection but rather a spherical coordinate system dealing directly in latitude and longitude. However, at the scale of maps covering Monterey Bay, the errors produced by ignoring this fact are small.

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  7. Title: Sidescan Sonar Image Collected from the San Gregorio Fault Zone, California, 1997

    • Raster data
    • 1997
    Contributors:

    Summary: This GeoTIFF is a sidescan sonar image of 'Chimney Field' area on the San Gregorio fault zone. The San Gregorio Fault is an active earthquake fault located off the coast of Northern California. The Chimney field area is located on the upper northern flank of Sur Ridge. These data are available in GCS WGS 84 and UTM Zone 10 (NAD 83) projections. This layer is part of the GIS Data of the Monterey Bay collection, a compilation of data and imagery of the Monterey Bay area, including coastline, imagery, and bathymetry. This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. This collection of data provides documented layers of of the Monterey Bay to persons/institutions of interest throughout the research and educational communities. Maher, N. (1998). Sidescan Sonar Image Collected from the San Gregorio Fault Zone, California, 1997. Monterey Bay Aquarium Research Institute. Available at: http://purl.stanford.edu/rm945zy8047 All data are registered to the WGS84 datum with two versions of each feature, image, and grid coverage included in the collection. One is in a Geographic (decimal degrees) coordinate system and the second is in a Universal Transverse Mercator (UTM) zone 10 projection. For strict accuracy and hard-copy production requiring feature, grid, and/or image data, the UTM projection coverages should be used. In fact, some ArcView functions will not be available unless the data are displayed in a projection. This is because a Geographic Coordinate System is NOT a projection but rather a spherical coordinate system dealing directly in latitude and longitude. However, at the scale of maps covering Monterey Bay, the errors produced by ignoring this fact are small. NOTE: To most easily use the grid data, the ArcView Spatial Analyst extension should be installed on your system.

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  8. Title: Sidescan Sonar Image of Monterey Canyon, 1997

    • Raster data
    • 1997
    Contributors:

    Summary: This GeoTIFF is a sidescan sonar image of Monterey Canyon in Monterey Bay, California, at (approx.) 7 meter/pixel resolution. Original data were collected by MSSS-1 side scan sonar at 30 Khz with a swath width of 3-5 km. These data are available in GCS WGS 84 and UTM Zone 10 (NAD 83) projections. This layer is part of the GIS Data of the Monterey Bay collection, a compilation of data and imagery of the Monterey Bay area, including coastline, imagery, and bathymetry. This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. This collection of data provides documented layers of of the Monterey Bay to persons/institutions of interest throughout the research and educational communities. Maher, N. (1998) Sidescan Sonar Image of Monterey Canyon, 1997. Monterey Bay Aquarium Research Institute. Available at: http://purl.stanford.edu/pb105dx2119 All data are registered to the WGS84 datum with two versions of each feature, image, and grid coverage included in the collection. One is in a Geographic (decimal degrees) coordinate system and the second is in a Universal Transverse Mercator (UTM) zone 10 projection. For strict accuracy and hard-copy production requiring feature, grid, and/or image data, the UTM projection coverages should be used. In fact, some ArcView functions will not be available unless the data are displayed in a projection. This is because a Geographic Coordinate System is NOT a projection but rather a spherical coordinate system dealing directly in latitude and longitude. However, at the scale of maps covering Monterey Bay, the errors produced by ignoring this fact are small. NOTE: To most easily use the grid data, the ArcView Spatial Analyst extension should be installed on your system.

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  9. Title: Geologic Map: Monterey Bay, California, 1990

    • Raster data
    • 1997
    Contributors:

    Summary: This GeoTIFF image shows the Monterey Bay section of the "Geology of the Central California Continental Margin" map, originally published in 1989 by the California Division of Mines and Geology. These data are provided in WGS84 and UTM Zone 10 (NAD83) projections. This layer is part of the GIS Data of the Monterey Bay collection, a compilation of data and imagery of the Monterey Bay area, including coastline, imagery, and bathymetry. This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. This collection of data provides documented layers of of the Monterey Bay to persons/institutions of interest throughout the research and educational communities. Maher, N. (1998). Geologic Map: Monterey Bay, California, 1990. Monterey Bay Aquarium Research Institute. Available at: http://purl.stanford.edu/tr787rb6145 All data are registered to the WGS84 datum with two versions of each feature, image, and grid coverage included in the collection. One is in a Geographic (decimal degrees) coordinate system and the second is in a Universal Transverse Mercator (UTM) zone 10 projection. For strict accuracy and hard-copy production requiring feature, grid, and/or image data, the UTM projection coverages should be used. In fact, some ArcView functions will not be available unless the data are displayed in a projection. This is because a Geographic Coordinate System is NOT a projection but rather a spherical coordinate system dealing directly in latitude and longitude. However, at the scale of maps covering Monterey Bay, the errors produced by ignoring this fact are small. NOTE: To most easily use the grid data, the ArcView Spatial Analyst extension should be installed on your system.

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  10. Title: Merged Landsat and Shaded Bathymetry Image: Monterey Bay, California,1996

    • Raster data
    • 1997
    Contributors:

    Summary: This GeoTIFF image represents merged Landsat and shaded bathymetry data collected from Monterey Bay, California. This layer was created in January of 1996. Source data includes: raw Seabeam bathymetry data, hydrographic data and Landsat imagery. These data are available in WGS84 and UTM Zone 10 (NAD83) projections. This layer is part of the GIS Data of the Monterey Bay collection, a compilation of data and imagery of the Monterey Bay area, including coastline, imagery, and bathymetry. This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. This collection of data provides documented layers of of the Monterey Bay to persons/institutions of interest throughout the research and educational communities. Maher, N. (1998). Merged Landsat and Shaded Bathymetry Image: Monterey Bay, California, 1996. Monterey Bay Aquarium Research Institute. Available at: http://purl.stanford.edu/hz959ms7411 All data are registered to the WGS84 datum with two versions of each feature, image, and grid coverage included in the collection. One is in a Geographic (decimal degrees) coordinate system and the second is in a Universal Transverse Mercator (UTM) zone 10 projection. For strict accuracy and hard-copy production requiring feature, grid, and/or image data, the UTM projection coverages should be used. In fact, some ArcView functions will not be available unless the data are displayed in a projection. This is because a Geographic Coordinate System is NOT a projection but rather a spherical coordinate system dealing directly in latitude and longitude. However, at the scale of maps covering Monterey Bay, the errors produced by ignoring this fact are small. NOTE: To most easily use the grid data, the ArcView Spatial Analyst extension should be installed on your system.

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  11. Title: Merged Bathymetric and Slant Aperture Radar Image: Monterey Bay, California, 1996

    • Raster data
    • 1996
    Contributors:

    Summary: This GeoTIFF represents merged bathymetric data and Slant Apperture Radar imagery. This layer was created in January, 1996. These data are available in WGS84 and UTM Zone 10 (NAD83) projections. This layer is part of the GIS Data of the Monterey Bay collection, a compilation of data and imagery of the Monterey Bay area, including coastline, imagery, and bathymetry. This dataset is intended for researchers, students, and policy makers for reference and mapping purposes, and may be used for basic applications such as viewing, querying, and map output production, or to provide a basemap to support graphical overlays and analysis with other spatial data. This collection of data provides documented layers of of the Monterey Bay to persons/institutions of interest throughout the research and educational communities. Maher, N (1998). Merged Bathymetric and Slant Aperture Radar Image: Monterey Bay, California, 1996. Monterey Bay Aquarium Research Institute. Available at: http://purl.stanford.edu/gq629rb6099 All data are registered to the WGS84 datum with two versions of each feature, image, and grid coverage included in the collection. One is in a Geographic (decimal degrees) coordinate system and the second is in a Universal Transverse Mercator (UTM) zone 10 projection. For strict accuracy and hard-copy production requiring feature, grid, and/or image data, the UTM projection coverages should be used. In fact, some ArcView functions will not be available unless the data are displayed in a projection. This is because a Geographic Coordinate System is NOT a projection but rather a spherical coordinate system dealing directly in latitude and longitude. However, at the scale of maps covering Monterey Bay, the errors produced by ignoring this fact are small. NOTE: To most easily use the grid data, the ArcView Spatial Analyst extension should be installed on your system.

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  12. Title: Production map of China

    • Image data
    • 1911
    Contributors:

    Summary: Covers also Taiwan and part of Burma, Thailand and Vietnam. Shows names of cities and towns and names of agricultural products in a given region. Includes legend.

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  13. Title: An invitation and a guide to the Allegan, Michigan, area's streams, lakes, forests

    • Not specified
    • 1958
    Contributors:

    Summary: Extent: 1 map Notes: Title from panel. Road map identical in appearance to 1950s-1960s maps issued by the Allegan County Road Commission. Includes list: Your guide to major Allegan County lakes and streams. On verso: Advertisements for local businesses, illustrations, and text: Welcome to Allegan lakes.

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  14. Title: Chart of Lake Saint Clair; projected from trigonometrical surveys executed under the direction of Lt. Col. W.F. Raynolds, Corps of Engineers, & Brvt. Brig. Genl. U.S.A. in 1867 & 1868 and Major C.B. Comstock, Corps of Engineers, U.S.A. & Brt. Brig. Genl. U.S.A. in 1870 & 1871; drawn in 1873 and 1874; triangulation by Capt. F.U. Farquhar Corps of Engrs. and First Lieuts. J.F. Gregory and W.R. Livermore Corps of Engrs. and Assistants G.Y. Wisner and A.R. Flint; off shore hydrography by Lieuts. J.F. Gregory and W.R. Livermore; shore line topography & and hydrography by Lieuts. J.F. Gregory, W.R. Livermore and B.D. Green Corps of Engrs. and Assistants O.N. Chaffee, J.R. Mayer, Albert Molitor, A.C. Lamson & F.M. Towar; compilation and drawing for engraving by Assist. Edward Molitor.; Chart of Lake St. Clair

    • Nautical charts
    • 1874
    Contributors:

    Summary: Depths shown by soundings and gradient tints. Also shows lighthouses, composition of lake bottom, and shoreline land use and buildings. Includes: notes, sailing directions, and water table. "Made in obedience to acts of Congress and orders from Headquarters of the Corps of Engineers, War Department." Variant of: Karpinski, L.C. Bib. of the printed maps of Michigan, 964. Without "Sheet No. 4" and "(Plate 5)." 1 map; 94 x 87 cm, on sheet 104 x 92 cm.

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  15. Title: Boston, Massachusetts, 1797 (Image 2 of 4) (Raster Image)

    • Raster data
    • 2009
    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: An accurate plan of the town of Boston and its vicinity : exhibiting a ground plan of all the streets, lanes, alleys, wharves, and public buildings in Boston, with the names and description thereof, likewise all the flats and channels between Boston and Charlestown, Cambridge, Roxbury & Dorchester with the two bridges and causeway, and the boundary lines beween Boston and the above mentioned towns from ... by Osgood Carleton ; I. Norman, sc. It was published and sold by Osgood Carleton in 1797. Scale [ca. 1:4,170]. This layer is image 2 of 4 total images, representing the northeast portion of the four sheet source map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). 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 roads, drainage, selected public buildings, city ward boundaries, wharves, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps of Massachusetts from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of regions, originators, ground condition dates (1755-1922), scales, and purposes. The digitized selection includes maps of: the state, Massachusetts counties, town surveys, coastal features, real property, parks, cemeteries, railroads, roads, public works projects, etc.

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  16. Title: Boston, Massachusetts, 1797 (Image 1 of 4) (Raster Image)

    • Raster data
    • 2009
    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: An accurate plan of the town of Boston and its vicinity : exhibiting a ground plan of all the streets, lanes, alleys, wharves, and public buildings in Boston, with the names and description thereof, likewise all the flats and channels between Boston and Charlestown, Cambridge, Roxbury & Dorchester with the two bridges and causeway, and the boundary lines beween Boston and the above mentioned towns from ... by Osgood Carleton ; I. Norman, sc. It was published and sold by Osgood Carleton in 1797. Scale [ca. 1:4,170]. This layer is image 1 of 4 total images, representing the northwest portion of the four sheet source map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). 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 roads, drainage, selected public buildings, city ward boundaries, wharves, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps of Massachusetts from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of regions, originators, ground condition dates (1755-1922), scales, and purposes. The digitized selection includes maps of: the state, Massachusetts counties, town surveys, coastal features, real property, parks, cemeteries, railroads, roads, public works projects, etc.

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  17. Title: Boston, Massachusetts, 1797 (Image 3 of 4) (Raster Image)

    • Raster data
    • 2009
    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: An accurate plan of the town of Boston and its vicinity : exhibiting a ground plan of all the streets, lanes, alleys, wharves, and public buildings in Boston, with the names and description thereof, likewise all the flats and channels between Boston and Charlestown, Cambridge, Roxbury & Dorchester with the two bridges and causeway, and the boundary lines beween Boston and the above mentioned towns from ... by Osgood Carleton ; I. Norman, sc. It was published and sold by Osgood Carleton in 1797. Scale [ca. 1:4,170]. This layer is image 3 of 4 total images, representing the southwest portion of the four sheet source map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). 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 roads, drainage, selected public buildings, city ward boundaries, wharves, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps of Massachusetts from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of regions, originators, ground condition dates (1755-1922), scales, and purposes. The digitized selection includes maps of: the state, Massachusetts counties, town surveys, coastal features, real property, parks, cemeteries, railroads, roads, public works projects, etc.

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  18. Title: Boston, Massachusetts, 1797 (Image 4 of 4) (Raster Image)

    • Raster data
    • 2009
    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: An accurate plan of the town of Boston and its vicinity : exhibiting a ground plan of all the streets, lanes, alleys, wharves, and public buildings in Boston, with the names and description thereof, likewise all the flats and channels between Boston and Charlestown, Cambridge, Roxbury & Dorchester with the two bridges and causeway, and the boundary lines beween Boston and the above mentioned towns from ... by Osgood Carleton ; I. Norman, sc. It was published and sold by Osgood Carleton in 1797. Scale [ca. 1:4,170]. This layer is image 4 of 4 total images, representing the southeast portion of the four sheet source map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). 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 roads, drainage, selected public buildings, city ward boundaries, wharves, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps of Massachusetts from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of regions, originators, ground condition dates (1755-1922), scales, and purposes. The digitized selection includes maps of: the state, Massachusetts counties, town surveys, coastal features, real property, parks, cemeteries, railroads, roads, public works projects, etc.

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  19. Title: Simple Bouguer gravity map of Minnesota, Brainerd sheet, M-40

    • Not specified
    • 1978
    Contributors:

    Summary: Bouguer gravity anomaly map (anomaly related to different densities of rocks in the upper crust, Bouguer anomaly is a corrected difference between an observed gravity measurement and value predicted from a generalized earth model), shown as contour lines (isolines) of equal value, Brainerd quadrangle, scale 1:250,000.

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  20. Title: Quaternary geology of Ohio, Cincinnati quadrangle

    • Thematic maps
    • 1993
    Contributors:

    Summary: compiled by Jane L. Forsyth, C. Scott Brockman, and Richard P. Goldthwait. Depths shown by bathymetric isolines. Includes legend, text, location maps and primary data source maps. Scale 1:250,000

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