Pacific Ocean, Currents, 1892 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Streams, currents and drifts in the Pacific Ocean : mainly from the British Admirality chart No. 2640. It was published by the Hydrographic Office in 1892. Scale [ca. 1:33,000,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to a non-standard 'Mercator' projection with the central meridian at 180 degrees west. 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. Note: The central meridian of this map is not the same as the Prime Meridian and may wrap the International Date Line or overlap itself when displayed in GIS software. This map shows features such as ocean currents, drainage, cities and other human settlements, shoreline features, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection and the Harvard University Library as part of the Open Collections Program at Harvard University project: Organizing Our World: Sponsored Exploration and Scientific Discovery in the Modern Age. Maps selected for the project correspond to various expeditions and represent a range of regions, originators, ground condition dates, scales, and purposes.

Pacific Ocean, 1899 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Pacific Ocean : compiled from Admiralty surveys & other official sources by the India-Rubber, Gutta-Percha & Telegraph Works Co. It was published by J.D. Potter in [1899]. Scale [ca. 1:15,000,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to a non-standard 'Mercator' projection with the central meridian at 170 degrees west. 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. Note: The central meridian of this map is not the same as the Prime Meridian and may wrap the International Date Line or overlap itself when displayed in GIS software. This map shows features such as drainage, territorial boundaries, shoreline features, and more. Relief shown by hachures. Depths shown by soundings. Shows routes of Admiralty surveys. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection and the Harvard University Library as part of the Open Collections Program at Harvard University project: Organizing Our World: Sponsored Exploration and Scientific Discovery in the Modern Age. Maps selected for the project correspond to various expeditions and represent a range of regions, originators, ground condition dates, scales, and purposes.

Bering Sea and Arctic Ocean Region, 1882 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Behring's Sea and Arctic Ocean : from surveys of the U.S. North Pacific Surveying Expedition in 1855, Commander John Rodgers U.S.N. commanding and from Russian and English authorities, J.C.P. de Kraft, commodore U.S.N. Hydrographer to the Bureau of Navigation ; compiled by E.R. Knorr ; drawn by Louis Waldecker. Corr. & additions to Jan. 1882. It was published by U.S. Navy, Hydrographic Office in 1882. Scale [ca. 1:4,400,000]. Covers the Bering Sea and Arctic Ocean region. The image inside the map neatline is georeferenced to the surface of the earth and fit to a non-standard 'Mercator' projection with the central meridian at 180 degrees west. 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. Note: The central meridian of this map is not the same as the Prime Meridian and may wrap the International Date Line or overlap itself when displayed in GIS software. This map shows features such as drainage, cities and other human settlements, territorial boundaries, expedition routes, shoreline features, bays, harbors, islands, rocks, and more. Relief shown by hachures and spot heights. Depths shown by soundings. Includes drawing of Wrangel Island "as seen from Bark Nile of New London ... ; 15 to 18 miles distant". This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection and the Harvard University Library as part of the Open Collections Program at Harvard University project: Organizing Our World: Sponsored Exploration and Scientific Discovery in the Modern Age. Maps selected for the project correspond to various expeditions and represent a range of regions, originators, ground condition dates, scales, and purposes.

Lynn to Halibut Point, Rockport, Massachusetts, Atlantic Coast, 1873 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Eldridge's new chart from Lynn to Halibut Point : with the harbors of Salem, Beverly, Marblehead, Manchester, Gloucester & Rockport, compiled from the latest surveys, [by George Eldridge] ; G.W. Boynton, sc. It was published by S. Thaxter & Son, 1873. Scale [ca. 1:58,370]. This map is a nautical chart covering the Atlantic Coast of Massachusetts from Lynn to Halibut Point, Rockport, Massachusetts. 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 lighthouses, buoys, beacons, rocks, channels, points, coves, islands, and more. Depths are shown by soundings and shading. Includes sailing directions and table of tides. 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, 1780 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carte particulière du havre de Boston, réduite de la carte anglaise de J.E.S. Des Barres, écuyer ; la déclinaison de l'aiguille aimantée à été observée de 6d. 4'. N.O. en 8bre. 1778, par M. le marquis de Chabert qui à sussi déterminé à terre la latitude de divers points auxquels cette carte à été assujetie. It was published by Dépôt des cartes et plans de la marine, 1780. Scale [ca. 1:33,000]. 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, flats, channels, points, coves, islands, and more. Depths are shown by soundings and shading. It also shows land features such as roads, settlements, drainage, and more. Relief is 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 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.

Boston Harbor, Massachusetts, 1882 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Chart of Boston Harbor : from the best authorities. It was published by N.S. Dearborn in 1882. Scale [ca. 1:85,000]. 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 beacons, buoys, rocks, channels, points, coves, islands, life boat stations, and more. It also shows four regatta courses of the Hull Yacht Club. Depths are shown by soundings and shading. It shows land features such as roads, railroads, settlements, drainage, 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.

Boston Harbor, Massachusetts, 1817 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Chart of Boston Harbour : surveyed in 1817, by Alexr. S. Wadsworth ; by order of Come. William Bainbridge, to whom it is most respectfully inscribed ; Allen & Gaw, sc. Scale [1:18,000]. It was published by John Melish in 1819. Covers Boston Harbor, Massachusetts 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 nautical chart 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, selected buidings, and more. Relief is 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.

Salem, Marblehead, Beverly and Manchester harbors, Massachusetts, 1806 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Chart of the harbours of Salem, Marblehead, Beverly, and Manchester : from a survey taken in the years 1804, 5 & 6, by Nathl. Bowditch, AM. AAS. ; assisted by Geo. Burchmore & Wm. Ropes, 3d. ; Hooker & Fairman, sc. Scale [ca. 1:20,500]. 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, channels, points, coves, harbors, anchor points, islands, and more. Depths are shown by soundings and shading. Land features include settlements, selected buildings and roads, and more. Relief is shown pictorially. 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.

Massachusetts Bay and the New England coast, 1853 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: A new chart of Massachusetts Bay, and part of the coast of Maine, by Samuel Lambert, hydrographer, Salem, 1822 ; New edition published by Henry Whipple, 1853. Scale [ca. 1:200,000]. Covers the coast of New England from Buzzards Bay, Massachusetts to Monhegan Island, Maine. 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 rocks, channels, points, coves, harbors, islands, lighthouses, and more. Depths are shown by soundings and shading. It also shows land features such as settlements 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.

Nantucket Shoals, Massachusetts, 1786 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: A pilot's chart of Nantukket Shoals, by Captn. Thomas Jones, Jnr., of Falmouth in the county of Barnsable, Apr. 7, 1786. Scale [ca. 1:219,400]. 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.

Provincetown Harbor, Cape Cod, Massachusetts, 1799 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: This chart of Cape Cod and Harbour is dedicated to the Boston Marine Society by their friend & brother, John Foster Williams. It was published in 1799. Scale [ca. 1:6,450]. Covers Cape Cod from Truro to Provincetown including Provincetown Harbor, Massachusetts. 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 is a nautical chart showing coastal features such as anchor points, currents, points, inlets, coves, and more. Shows also land features: windmills, lighthouse, and buildings pictorially. Harbor depths are shown by soundings. Includes text "Directions for sailing by Cape-Cod Light-House and into Cape-Harbour." 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.

Provincetown Harbor, Cape Cod, Massachusetts, 1841 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Chart of Cape Cod Harbor and the adjacent coast of Provincetown and Truro, reduced from the original of James D. Graham and published under the patronage of the Boston Marine Insurance Companies by I.W.P. Lewis ; surveyed and projected by J.D. Graham ; W.J. Stone, sc.. It was published in 1841. Scale 1:21,120. Covers Cape Cod from Truro to Provincetown including Provincetown Harbor, Massachusetts. 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 is a nautical chart showing coastal features such as harbors, light houses, ocean bottom types, points, inlets, coves, wharves, high and low tide marks, and more. Depths are shown by soundings and contours. Shows also land features: buildings with names of landowners, roads, drainage, and more. Relief is 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.

Cape Verde, ca. 1730 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Isles du Cap Verd Hispanis Islas de Cabo Verde Belgis de Soute Eylanden. It was published by chez Jean Cóvens et Corneille Mortier, geographes, ca. 1730. Scale [ca. 1:910,000]. Covers Cape Verde. Map in Dutch and SpanishThe image inside the map neatline is georeferenced to the surface of the earth and fit to the World Mercator projected 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, villages and other human settlements, shoreline features, ports and anchorage points, and more. Relief shown pictorially. 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.