Content Description: From the Collection: Records consist predominantly of interoffice correspondence (1903-1935) between the mine offices in Philipsburg and the home office in St. Louis. Correspondents include David Jankower, general superintendent; John R. Lucas, Montana agent for the company; and corporate officers Paul A. Fusz, Charles G. Ewing, George Zehnder, and L.M. Rumsey Jr. In addition there is general correspondence (1903-1929) with the Swiss factory, foremen at the mines, contractors building the flume, government...