Groundbreaking, Johnson Hall   Publication Date:   1956 Type:   Photograph Format:   7 1/2" x 9 1/2" Subject Keyword:   1950's Johnson Hall shovel Alford, Harold D. Brown, Foster S. Genre:   Print, Photographic Groundbreaking, Johnson Hall	Park Hall ground breaking   Publication Date:   1939 Type:   Photograph Format:   4" x 3 3/4" Subject Keyword:   shovel Park, Joseph C. Riggs, James G. 8: Communication Artifact -- Documentary Artifact Genre:   Print, Photographic Park Hall ground breaking	Street crew, East Bridge Stree   Publication Date:   circa 1900 Type:   Photograph Format:   4" x 5" Subject Keyword:   labor shovel tools 8: Communication Artifact -- Documentary Artifact Genre:   Print, Photographic Street crew, East Bridge Stree	West Third Street towards Brid   Publication Date:   1912 Type:   Photograph Format:   3 1/2" x 5 1/2" Subject Keyword:   snow scene residential district snow shovel Genre:   Publication image West Third Street towards Brid