Dr. Elizabeth Hay, seated at the electron microscope, examines the first classroom microscope in America, devised by Oliver W. Holmes for demonstrations in histology in 1847.
Dr. Elizabeth Hay, seated at the electron microscope, examines the first classroom microscope in America, devised by Oliver W. Holmes for demonstrations in histology in 1847.
Title (alt.):
Elizabeth D. Hay at electron microscope
Description:
Dr. Elizabeth Hay, Assistant Professor of Anatomy, seated at the electron microscope, examines the first classroom microscope in America, devised by Oliver W. Holmes for demonstrations in histology in 1847.