Lime Kilns, Dieversburg, Holland, 1968
Nabisco Factory, Beacon I: July 19-22, 1999, 1999
Air Filter for Steel Plant, Neuves-Maisons, France, 1986
Detail of Petrochemical Plant, Wesseling near Colgne, Germany, 1992
Gas Cooler in Cokery Plant, Coal Mine "Anna," Alsdorf/Aachen, Germany, 1992
Gas Cooler in Cokery Plant, Coal Mine "Emscher-Lippe," Ruhr District, Germany, 1987
Gas Cooler in Cokery Plant, Coal Mine "Heinrich-Robert," Hamm, Ruhr District, Germany, 1987
Gas Cooler in Cokery Plant, Coal Mine "Scholven," Gelsenkirchen, Ruhr District, Germany, 1991
Kulturgeschichte 1880–1983, 1980–83
Lime Kilns, Jemelle, Belgium, 1996
Lime Kilns, Kaltestal, Harz Mountains, Germany, 1997
Lime Kilns, Marche-les-Dames, Belgium, 1996
Lime Kilns, near Diez/Lahn, Germany, 1992
Lime Kilns, Rübeland, Harz Mountains, Germany, 1997
Mines of Giraumont, Lorraine, France, 1985
Nabisco Factory, Beacon VI: October 21-December 22, 1999, 1999
Partial View of Blast Furnace, Duisburg-Bruckhausen, Germany, 1991
Partial View of Blast Furnace, Rombas, Lorraine, France, 1992