TY - MANSCPT DB - Science History Institute DP - Science History Institute M2 - Courtesy of Science History Institute. Rights: Public Domain Mark 1.0 TI - Stripping moulds from ingots in Bessemer mill ID - bg257f05g PB - Underwood & Underwood AV - Underwood & Underwood Stereographs of Manufacturing Industries VL - Underwood & Underwood Stereographs of Manufacturing Industries AN - Underwood & Underwood Stereographs of Manufacturing Industries UR - https://digital.sciencehistory.org/works/bg257f05g AB - View of pig iron ingots being stripped from their molds in a Bessemer mill at an unknown manufacturing plant. The Bessemer mill takes its name from the "Bessemer process," an inexpensive industrial method for the mass-production of steel from molten pig iron. This photograph is one of a set of fourteen stereographs detailing the production of iron and steel by various processes. KW - Iron industry and trade KW - Steel industry and trade KW - Bessemer process KW - Manufacturing industries LA - ER -