Orkney Gold Mine is located in the Witwatersrand basin of South Africa, covering an area of 93.17 square kilometers. Witwatersrand basin is the most famous gold-producing area in the world, accounting for about 50 percent of the world's total gold output. Orkney Gold Mining has a long exploration history and its gold reserves are considerable. According to the report of Minxcon Co., a mining and exploration consulting institute, the ore grade of Orkney gold deposit is high and the average grade is more than 7 g / ton, which belongs to high grade mineral deposit, and has a good development foundation and economic benefit prospect. At present, it is estimated that the gold reserves of the Orkney Gold Mine are as high as 501.74. tons. In view of the geological characteristics of ore bodies in this area, the resources value of the Orkney Gold Mine will be further enhanced.