Morning Session

Presiding: Herman Van Houten, Senior Marketing Counselor, Joy Mfg. Company, Pittsburgh, Pa., and John A. Reeves, Vice President, Mid-Continent Coal &Coke Co., Carbondale, Colorado. The Keynote Speaker, Senator Jennings Randolph from West Virginia, was unable to come due to pressing business in Washington. A film presentation on Surface Mining and Reclamation, "Energy Bridge," Courtesy of Pittsburgh & Midway Coal Mining Company, Denver, Colorado, was shown and was prefaced by comments from James V. Fisher. "Advantages of Longwall Mining in Western Coal Production" was a paper presented by David W. Wisecarver, Supervisory Mining Engineer, U.S. Bureau of Mines, Denver, Colorado. Mr. Wisecarver graduated from Virginia Polytechnic Institute in 1949. After two years with International Harvester and two years in the U.S. Army, he joined the engineering staff on a Bureau of Mines underground mining operation in Virginia for eight years where he saw duties as mine surveyor, shift boss, and assistant maintenance superintendent.