Keywords: Cabin John Bridge, Potomac River, Washington, D.C..jpg Photograph en Cabin John Bridge Potomac River Washington D C Detroit Photo c 1900 1 negative glass wet collodion 8 x 10 LOC-image det 4a08521 accession number LC-D4-13028 b w glass neg Call Number LC-D4-13028 <P P> P P Rights Advisory No known restrictions on publication Date based on Detroit Catalogue J 1901 Detroit Publishing Co no 013028 Gift; State Historical Society of Colorado; 1949 <gallery> Cabin_john_bridge_potomac_river_washington_dc tif tif </gallery> PD-Detroit Washington D C in the 1900s Union Arch Bridge |