Ice Racing Sandy Specht of Boulder, CO, races the "Bunsen Burner'', a propane-powered jeep during the ice racing at Lake Georgetown. She is winning...
Classic Collection, Page 62 Man in white coat seated at desk in laboratory, using microscope and writing notes
Classic Collection, Page: 34 Three boys at a desk, looking at equipment whilst performing an experimernt during a science lesson at school
Portrait of Robert Wilhelm Bunsen , the German chemist and physicist who invented the "Bunsen Burner"
Browning's apparatus for producing spark spectra of salts and gases with a large discharging condenser inside the box, 1881.
Method of producing a standard laboratory light: a bead of salt on a platinum wire placed in the flame of a Bunsen burner to give off pure yellow...
