(1) Type of industry standards Appendix tungsten deposit industry "siliceous rocks tungsten ore" was replaced by "layer-controlled tungsten mine," "porphyry" gold mine, the words "volcanic rock typed" gold and so on. (2) The type of tin deposit industry is basically prepared according to the industrial type of tin deposit in the "China Nonferrous Metal Mine Geology". (3) Rare metal ore and rare earth metal ore, a considerable part of important deposits and minerals are duplicated. Therefore, based on the type of deposit industry in the industry standard appendix, the two are combined and referenced to the “Mine Geology Handbook†and other relevant materials. , prepared into a rare, rare earth metal deposit industrial type. (4) The “other types of iron deposits†in the appendix of the industry standard are classified into the sedimentary metamorphic carbonate type iron ore according to the type of iron ore industry in the “Mineral Geology Handbookâ€. (5) Representative deposits in the industrial types of various mineral deposits have been adjusted and supplemented. At the same time, in order to find these deposits, the provincial (district) and county (flag) names are added as much as possible. Table l-3-l Industrial Types of Major Metal Deposits in China Kitchen And Dining,Multifunction Electric Health Pot,Stainless Steel Electric Health Pot,Electric Heating Soup Kettle GUANGDONG DEERMA TECHNOLOGY CO., LTD. , http://www.deermaglobal.com
Metal deposit industry type
The main industrial types of deposits listed in the appendix of the geological and mineral industry standards are listed in Table 1-3-1. In order to save space, the main factors that divide the type of deposit industry are not listed. Only the minerals, the type of deposit industry and the deposit examples are listed. Here are some explanations for the types of deposit industry types listed in this chapter: