Photograph of an aerial view of Los Angeles Stockyards, showing hundreds of cattle pens. "General view of Los Angeles Stockyards, showing hundreds of cattle pens. The yards' rapid growth has made them important rivals of Chicago and Omaha" -- Examiner clipping attached to verso, dated, "January 24, 1931". Verso dated, "January 27, 1931".; "Spence Air Photo, 2404 W. 7th St., Los Angeles / S-551 -- 11-30-30" -- on verso; "This is what the local stockyards looked like in 1931. They once rivalled [sic] Chicago and Omaha as the nation's livestock centers" -- Examiner clipping attached to verso, dated, "May 1, 1960".; Streetscape. Oblique aerial photography.