We have just received word of a vigorous historic preservation society that was hitherto unknown to us. The Society for Industrial Archeology, which operates under the aegis of the National Museum of History and Technology in the Smithsonian Institution, is dedicated to the saving and refurbishing of monuments from our technological past. The society casts a wide net and addresses its attentions to such diverse relics as factories, railroad sheds, ferryboats, and canals. While constantly battling the problems of a “bad image” (factories are big and dirty and frequently viewed as symbols of exploitation), the society seems to be making good headway in its various campaigns.