skyscrapers
<blank" >target="_blank" >figure class="wp-block-image size-large">The glossary/crystal-palace/" class="glossaryLink" data-cmtooltip="a92b7507dbfa3b4b0b8cc45dd3eba64b" target="_blank" >Crystal Palace by Joseph Paxton at the Great Exhibition of 1851 was an early example of iron and glass construction, followed in 1864 by the first glass and metal curtain-wall-2/" class="glossaryLink" data-cmtooltip="e2f44f9fb5aa8a72012c72fd3f4eaf32" target="_blank" >curtain-wall/" class="glossaryLink" data-cmtooltip="af0d9735108973c495fc9cb57c4fe84c" target="_blank" >curtain wall. A further development was that of the steel-framed skyscraper in Chicago around 1890 by William Le Baron Jenney and Louis Sullivan. Photo from Seattle, Washington, 2019. (Buffalo, 2017)
