Havana, Cuba, 1762 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: A plan of the Havana and its environs : with several posts and attacks made by the British forces under the command of the Earl of Albemarle and Sr. Geo. Pocock which was taken 13 Aug. 1762, Ths. Kitchin sculpt. engraver to H.R.H. the Duke of York. It was published by J. Boydell engraver in Cheapside & R. Willcock bookseller in Cornhill, Novr. 1st 1762. Scale [ca. 1:24,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'NAD 1927 Cuba Norte' 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 associated with the British Siege of Havana, 1762, such as roads, drainage, built-up areas and selected buildings, fortifications, lines of fire, troop placement, ship locations, ground cover, and more. Relief is shown by hachures; Depths are shown by soundings. Includes indexes for: References to the Moro -- Attack on the Moro -- References to the Town and Harbour -- Attack on the Town and Defences of that Side.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.

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.

Chester Castle, Chester, England, ca. 1745 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: A plan of the castle of Chester : with additional new works errected by order of ... the Earl of Cholmondeley, whereunto is added a project of four bastions in order to defend the antient walls against a regular seige ... by ... Alexander de Lavaux. R. Parr sculp. It was published by Alexander de Lavaux ca. 1745. Scale [ca. 1:300]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'British National Grid' 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 fortification features such as buildings, stables, guard houses, towers, quarters, stairs, gates, parade grounds, arsenals, wells, ground cover, and more. Includes also index.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.

Porosity and sound velocity measured in sediment core CIROS-1

The CIROS-1 drillhole, which in 1986 reached a depth of 700 m below the seafloor, is still the only deep hole that can provide information on the velocity structure of the upper crust in McMurdo Sound and the Ross Sea, Antarctica. A careful review and quality control of the downhole logging data of CIROS-1 resulted in a new porosity depth function that is consistent with porosity data from the MSSTS-1 and CRP-1 drillholes. Using existing porosity-velocity equations, it was possible for the first time to obtain reliable velocity information for the upper 700 m of strata off the Victoria Land coast. The calculated synthetic seismograms, based on downhole velocity and density data, fit very well with the existing seismic lines IT90A-71, PD90-12, and NBP9601-89. The quality of the correlation confirms that the average velocity of the top 700 m of strata is about 2 000-2 300 m/s, and not 2 800-3 000 m/s, as was previously assumed. In consequence, these distinctly lower velocities result in shallower depths for the seismic unconformities V3/V4 andV4/V5 and thus may have important implications for further drilling off Cape Roberts.

Pamphlets - homoeopathic.

Title from spine.

Mason Hall, 1861

Album title: University of Michigan. Class of 1861. On tltle page: Photographed by T.D. Tooker, Ann Arbor, Mich.

Campus views (paths, trees, etc.)

Image includes old law building, old Mason Hall, South Hall

Michigan University, State St. side

General view of UM campus, State Street and University Avenues, 1860s.

Angell Hall--Addition

Smith, Hinchman & Grylls, architects. Bryant & Detwiler, contractor. In 1951/1952 Haven Hall (south side) and Mason Hall (north) were added to the east or diagonal side of Angell Hall. View from south.

Plaque for Old Mason Hall

Plaque given by the Sarah Caswell Angell chapter of the Daughters of the American Revolution to commemorate Mason Hall. The first University building devoted to instruction, the building was known as the University Building upon completion in 1841. It was both dormitory and classroom facility. It was named after Govenor Stevens T. Mason in 1843. In 1856 the central part of the North Wing was renovated to house the University Library and Museum. A similar building was erected to the South. University Hall (built 1871-1873) connected the two buildings, which then were referred to as South Wing and North Wing. Mason Hall, South Wing and University Hall were removed in 1950.

Latest contemporary portraits,

"Second printing, April, 1928."

Cheechako into sourdough,

Mode of access: Internet.

Legislative journal /

Title from caption.