B Lens Main is a scheelite orebody with an average dip of approximately 15 and thickness ranging from 1.5 to 6.0 m. The orebody is overlain by a banded section of ore and waste which tends to slab off if left unsupported. It was originally planned to mine a large portion of this orebody by room and pillar methods, with existing diesel trackless equipment. This, however, proved unsuitable for a number of reasons and the smaller scale method of slot stoping with hand machines and scrapers was employed. The following major problems were encountered. 1. The method was new to the mine and the work force, and had to be commenced quickly using existing or easily obtainable equipment. This is gradually being overcome by training, modification of procedures and introduction of more suitable equipment. 2. The slabbing from the hanging wall had to be controlled, either by support or by mining this low grade section and accepting the resultant dilution. This has been approached in a number of ways, depending on conditions and the method will have to be further modified as different conditions are encountered in new areas.