Boston, Massachusetts, 1797 (Image 3 of 4) (Raster Image)

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.

Boston, Massachusetts, 1797 (Image 1 of 4) (Raster Image)

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.

Boston, Massachusetts, 1797 (Image 2 of 4) (Raster Image)

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.

London, England, 1736 (Image 1 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Urbium Londini et West-Monasterii nec non suburbii Southwark accurata ichnographia : in qua viae publicae omnes et singulae, plateae majores et minores, vici, angiporti, porticulae etc. una cum accessionibus aedificiorum, quibus urbs usque ad a. 1736, novissime locupletata est, reprasentantur : ad norman prototypi Londinensis edita curris Hommannianorum Heredum C.P.S.C.M. It was published by Homaennischen Erben in 1736. Scale [ca. 1:5,280]. Covers central London, England area. This layer is image 1 of 2 total images of the two sheet source map, representing the western portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the British National Grid coordinate system (British National Grid, Airy Spheroid OSGB (1936) Datum). 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, built-up areas, selected buildings, schools, churches, industry locations (e.g. mills, factories, etc.), city district boundaries, parks, cemeteries, ground cover, and more. Some buildings shown pictorially. Includes notes and text in Latin. Place names in English. 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.

London, England, 1736 (Image 2 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Urbium Londini et West-Monasterii nec non suburbii Southwark accurata ichnographia : in qua viae publicae omnes et singulae, plateae majores et minores, vici, angiporti, porticulae etc. una cum accessionibus aedificiorum, quibus urbs usque ad a. 1736, novissime locupletata est, reprasentantur : ad norman prototypi Londinensis edita curris Hommannianorum Heredum C.P.S.C.M. It was published by Homaennischen Erben in 1736. Scale [ca. 1:5,280]. Covers central London, England area. This layer is image 2 of 2 total images of the two sheet source map, representing the eastern portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the British National Grid coordinate system (British National Grid, Airy Spheroid OSGB (1936) Datum). 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, built-up areas, selected buildings, schools, churches, industry locations (e.g. mills, factories, etc.), city district boundaries, parks, cemeteries, ground cover, and more. Some buildings shown pictorially. Includes notes and text in Latin. Place names in English. 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.

Massachusetts, 1795 (Image 1 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: An accurate map of the Commonwealth of Massachusetts exclusive of the District of Maine : compiled pursuant to an act of the General Court from actual surveys of the several towns &c. taken by their order, exhibiting the boundary lines of the Commonwealth, the counties and towns, the principal roads, rivers, mountains, mines, islands, rocks, shoals, channels, lakes, ponds, falls, mills, manufactures & public buildings, with the true latitudes & longitudes, &c., by Osgood Carleton. It was published and sold by O. Carleton and I. Norman in 1795. Scale [ca. 1:281,560]. This layer is image 1 of 2 total images, representing the eastern portion of the two 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, or other information associated with the principal map. This map shows features such as roads, bridges, academies, meeting houses, court houses, drainage, mountains, iron ore deposits, coastal navigational hazards, state, county, and town boundaries, distances of individual towns from Boston and the shire towns, and more. Relief is shown pictorially. Includes illustrative cartouche. 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.

Massachusetts, 1795 (Image 2 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: An accurate map of the Commonwealth of Massachusetts exclusive of the District of Maine : compiled pursuant to an act of the General Court from actual surveys of the several towns &c. taken by their order, exhibiting the boundary lines of the Commonwealth, the counties and towns, the principal roads, rivers, mountains, mines, islands, rocks, shoals, channels, lakes, ponds, falls, mills, manufactures & public buildings, with the true latitudes & longitudes, &c., by Osgood Carleton. It was published and sold by O. Carleton and I. Norman in 1795. Scale [ca. 1:281,560]. This layer is image 2 of 2 total images, representing the western portion of the two 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, or other information associated with the principal map. This map shows features such as roads, bridges, academies, meeting houses, court houses, drainage, mountains, iron ore deposits, coastal navigational hazards, state, county, and town boundaries, distances of individual towns from Boston and the shire towns, and more. Relief is shown pictorially. Includes illustrative cartouche. 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.

Boston Harbor, Massachusetts, 1800 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: A chart of the harbour of Boston : with soundings, sailing marks, &c. taken from Holland's survey's [sic], carefully revised and corrected by Osgood Carleton, Esqr. Republished and sold by W. Norman, book and chart-seller ca. 1800. Scale [ca. 1:25,500]. Covers Boston Harbor and adjacent lands. 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, or other information associated with the principal map. This map shows coastal features such as rocks, channels, points, coves, islands, and more. Depths are shown by soundings and shading. It also shows land features such as roads, drainage, and more. Relief is shown pictorially and 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.

Nantucket Shoals, Massachusetts, 1784 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: A chart of Nantucket shoals, surveyed by Paul Pinkham. Survey data was taken from "the light house on Nantucket Point in 1784." It was published and sold by John Norman, Feb. 10th, 1791. Scale [ca. 1:145,000]. Covers Nantucket Sound, Massachusetts and surrounding land. 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, or other information associated with the principal map. This nautical chart shows coastal features such as lighthouses, rocks, shoals, currents, channels, points, coves, harbors, islands, and more. Depths are shown by soundings and shading. Land features include settlements, wind mills, and more. 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.

Early Paleocene and Late Cretaceous magnetostratigraphic assignments for Maud Rise sediments (Table 1)

A paleomagnetic investigation of the Late Cretaceous sediments of the Maud Rise, Antarctica, recovered in Holes 689B and 690C provides a fairly complete magnetostratigraphic record ranging from Chron C33N through Chron C29R. The Cretaceous/Tertiary boundary is shown to occur in Chron C29R at Site 690.