Keywords: library of virginia libraryofvirginia hopewell va hopewellva united mine workers of america unitedmineworkersofamerica chemical industry industrial factory blackandwhite monochrome outdoor black and white Title: CO2 equipment trucks Creator: N.O. Howard Date: 1950 Mar. 21 Identifier: Hopewell UMWA Collection 106B Format: 1 negative, safety film Rights Info: No known restrictions on publication. Repository: Library of Virginia, Prints and Photographs, 800 E. Broad St., Richmond, VA, 23219, USA, digitool1.lva.lib.va.us:8881/R Title: CO2 equipment trucks Creator: N.O. Howard Date: 1950 Mar. 21 Identifier: Hopewell UMWA Collection 106B Format: 1 negative, safety film Rights Info: No known restrictions on publication. Repository: Library of Virginia, Prints and Photographs, 800 E. Broad St., Richmond, VA, 23219, USA, digitool1.lva.lib.va.us:8881/R |