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Zoom In Inquiry. It costs a dime to look through this Bausch and Lomb high power telescope Library of Congress Prints & Photographs Division. Woolworth 1912 zoom in. US 7 – The emergence of modern America (1890-1930). What do you see here?. What kind of a building would this be?.
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Zoom In Inquiry It costs a dime to look through this Bausch and Lomb high power telescope Library of Congress Prints & Photographs Division
Woolworth 1912 zoom in US 7 – The emergence of modern America (1890-1930)
How would these buildings be made? What materials would be used in making these structures?
“Woolworth bldg. iron work, made April 4th, 1912” LC-USZ62-78042 (b&w film copy neg.)LC-USZ62-100973 (b&w film copy neg.)Library of Congress Prints and Photographs Division
construction complete “View of Woolworth Building and surrounding buildings, New York City ” 1913. LC-USZ62-127214 (b&w film copy neg.) Library of Congress Prints and Photographs Division
ZOOM IN... New York City by 1912
The height of most buildings in 1870...
Let’s review… • These taller buildings—skyscrapers—were possible because of: • Steel • mass produced by American factories • Elevators • allowing for people and things to travel up these tall buildings without having to use the stairs
What progress have we seen over the years in building construction?
Sources: • “View of Woolworth Building and surrounding buildings, New York City ” 1913. LC-USZ62-127214 (b&w film copy neg.) Library of Congress Prints and Photographs Division. • “Woolworth bldg. iron work, made April 4th, 1912” LC-USZ62-78042 (b&w film copy neg.) LC-USZ62-100973 (b&w film copy neg.) Library of Congress Prints and Photographs Division
Sources: • The city of New York. Currier & Ives, 1870. G3804.N4A3 1870 .C8. Library of Congress Geography and Map Division • NewYork skyscrapers from Jersey City. c.1910. Library of Congress Prints and Photographs Division
Sources: • [Two construction workers looking up toward the camera, sitting on a steel beam atop the frame of the One LaSalle Street building]1929. DN-0089666, Chicago Daily News negatives collection, Chicago Historical Society. • [Construction workers standing on steel beams at the construction site of the Chicago Daily News building]1928. DN-0085723, Chicago Daily News negatives collection, Chicago Historical Society.
Sources: • [Cook County Hospital, Charles Moore, elevator operator, standing in elevator door]. 1911. DN-0056446, Chicago Daily News negatives collection, Chicago Historical Society. • [Uniformed man in elevator] 1929. DN-0087942, Chicago Daily News negatives collection, Chicago Historical Society.