https://collections.mcny.org/Collection/Columbia University. Perspective rendering of proposed observatory building.-2F3XC5ULW43T.html Larger image90.44.1.18McKim, Mead & WhiteColumbia University. Perspective rendering of proposed observatory building.Date:ca. 1895gelatin dry plate negativewidth: 10 inheight: 8 inFile dimensions:7028px × 5626pxBuy a Print or License this imageWhat Type of Order?Add to lightbox
