ESEM Studies of Colloidal Sulfur Deposition in a Natural Microbial Community from a Cold Sulfide Spring Near Ancaster, Ontario, Canada

We have used a relatively new microscopial technique, environmental scanning electron microscopy (ESEM), together with transmission electron microscopy (TEM) and light microscopy to investigate a unique microbial community from a temperate climate, cold sulfide spring near Ancaster, Ontario, Canada.