Mining At Olga No. 2 Mine With A Lee-Norse Continuous Miner Model CM 37X

Mr. Chairman, Officers, Members and Guests of the AIME, I want to express my appreciation for the privilege of being on your program at this meeting. Coal mining, in recent years, has become much more competitive than it formerly was. To stay in business, it has been necessary for coal mines to mechanize. This, in itself, has not been enough for after one has mechanized his mine, he must keep replacing the equipment with the latest type and model machines. We, at Olga, have been doing this very thing for the past several years. Olga No. 2 Mine is located at Caretta, West Virginia, in McDovell County, about twelve miles south of Welch, It is a shaft mine, operating in the No. 4 Pocahontas seam. The thickness in the area, we are presently mining, varies from five to six feet. In some areas the immediate roof is slate, ranging in thickness from a few inches to four and five feet; in other places, the sandstone lies on top of the coal, This sandstone is about twenty-five feet thick.