958 resultados para Brooklyn (New York, N.Y.)--Administrative and political divisions--Maps.


Relevância:

100.00% 100.00%

Publicador:

Resumo:

Shows subways, elevated lines, and streetcar lines in Manhattan south of 120th Street.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Lake George, New York, is the site of a new discovery of iron-manganese nodules. These nodules occur at a water depth between 21 and 36 m along a stretch of lake extending for about 5 mi north and south of the Narrows, a constricted island-dotted area which separates the north and south Lake George basins. Nodules occur on or within the uppermost 5 cm of a varved glacial clay. Some areas are solidly floored with a carpet of nodules in areas where active currents keep the nodules exposed. The nodules form around nuclei which consist of clay and less commonly of spore capsules, detrital particles, or bark. By their shape we recognize three types of nodules: spherical, discoidal, and lumps. On X-ray examination all nodules show small goethite peaks; in one nodule the manganese mineral birnessite was identified. Manganese and part of the iron appears to be in X-ray amorphous ferromanganese compounds. The Lake George nodules are enriched in iron with respect to marine nodules but are lower in manganese. They have a higher trace element concentration than nodules from other known freshwater lake occurrences, but a lower concentration than marine nodules.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This layer is a georeferenced raster image of the historic paper map entitled: New Orleans, Louisiana, by census tracts and blocks: 1960. It was published by The Census Bureau ca. 1960. Scale [ca. 1:17,500]. This layer is image 2 of 2 total images of the two sheet source map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Louisiana State Plane Coordinate System, South NAD83 (in Feet) (Fipszone 1702). 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, or other information associated with the principal map. This map shows features such as Census block and tract numbers and boundaries, roads, canals, drainage, and more. Includes inset and legend. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This layer is a georeferenced raster image of the historic paper map entitled: New Orleans, Louisiana, by census tracts and blocks: 1960. It was published by The Census Bureau ca. 1960. Scale [ca. 1:17,500]. This layer is image 1 of 2 total images of the two sheet source map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Louisiana State Plane Coordinate System, South NAD83 (in Feet) (Fipszone 1702). 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, or other information associated with the principal map. This map shows features such as Census block and tract numbers and boundaries, roads, canals, drainage, and more. Includes inset and legend. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Bibliography: p. 59-64.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

"To examine certain desiccated alimentary vegetable substances, prepared, after the process of M. Masson ... and, after the process of Dr. J.N. Gannal ... the conserve of milk, prepared by M. de Lignac ... and also the preserved potato of D. and H. Edwards and Co."