Discussion: “Some Biological Fundamentals of Marine Fouling” (Clapp, William F., 1950, Trans. ASME, 72, pp. 101–107) and “Project Study for the Mitigation of Marine Fouling” (Patten, I. A., 1950, Trans. ASME, 72, pp. 109–115) and “Control of Marine Fouling in Sea-Water Conduits Including Exploratory Tests on Killing Shelled Mussels” (White, H. E., 1950, Trans. ASME, 72, pp. 117–126) and “Thermal Control of Marine Fouling at Redondo Steam Station of the Southern California Edison Company” (…