Abstract :
The American Institute of Mining and Metallurgical Engineers will hold its fall meeting in the Lake Superior, Copper and Iron districts, August 20 to September 3, 1920. Houghton will be the first general assemblying place, and from there a trip will be made by special trains to Duluth, one train by way of Ishpeming, another by Vulcan. From Duluth the guests may either return to Chicago by special train, or go to Buffalo by steamship.
