This study discusses important aspects of the ocean which should be considered in the design of a sewage outfall system; conditions are restricted to those of the Oregon coastal area. They include predominant currents, upwelling tendencies and ocean bottom characteristics. Major emphasis is placed upon investigation of diffusion characteristics of...
In Medford, Oregon, the major source of pollution is the lumber
mill waste burner. Its low combustion efficiency results in the
emission of large quantities of particulate into the atmosphere.
Due to the influence of the atmospheric radiation inversion and
possibly the poor performance of the burners at the time...
A study was conducted of the influence of various climatic and
soil factors on the development of onion pink root disease and of the
influences of temperature, light, pH, carbon and nitrogen sources,
and vitamins on the growth in vitro of an Oregon isolate of the pink
root fungus, Pyrenochaeta...