Industry, Technology, and Energy

steel workers

steel workers

seamless steel pipe pipe being cut prior to annealing process

steel worker Worker checks inventory of milled aluminum rolls at Nichols-Homeshield mill in Davenport Iowa construction steel workers Industrial photography 2011
Petri Dish with cultures of yeast used in fermentation of Ethanol manufacturing optical quality acrylic domes, March 2011
Coal
Meissner super-conductivity effect cryogenics oil exploration in Texas coal gasification coal gasification Cargolux
20060216-0014.psd construction foreman, 2009
industrial furnace steel beams hot metal pour