Objective The Miao＇ershan-Yuechengling composite granite, located in northern Guangxi at the western section of the Nanling Range, is a multi-period and multi-stage composite pluton with an exposed area of more than...Objective The Miao＇ershan-Yuechengling composite granite, located in northern Guangxi at the western section of the Nanling Range, is a multi-period and multi-stage composite pluton with an exposed area of more than 3000 km2 （Fig. 1）. Paleozoic and Proterozoic strata are exposed around it, and magmatic activities mainly occurred during the Caledonian and Indosinian periods. Till now, more than one hundred W-Sn-Mo-Pb-Zn-Cu （U） deposits and ore occurrences have been discovered along the inner and outer contact zones of this granite. Through recent years＇ research, we infer that this area is not only a preferred area for studying granite and mineralization in Caledonian and lndosinian periods, but also a potential Caledonian- lndosinian ore-concentrated area.展开更多
The Miao people who live in mountainous areas live in diao jiao lou, buildings constructed into the side of a hill and partially supported by pillars. Families store their goods and raise livestock on the first level ...The Miao people who live in mountainous areas live in diao jiao lou, buildings constructed into the side of a hill and partially supported by pillars. Families store their goods and raise livestock on the first level of these dwellings. These young women lean on a "beauty rest," a place where they often sing in the antiphonal style.展开更多
The northwest of Hunan Province, the earliest area to practice regional national autonomy, is inhabited by a large branch of the Miao ethnicity. In 1952, the Xiangxi Miao Autonomous Region wax established; it was prom...The northwest of Hunan Province, the earliest area to practice regional national autonomy, is inhabited by a large branch of the Miao ethnicity. In 1952, the Xiangxi Miao Autonomous Region wax established; it was promoted to Xiangxi Miao Autonomous Prefecture in 1995, and again to Xiangxi Tujia and Miao Autonomous Prefecture in 1957. The prefecture now includes seven counties and one city with a total area of 15,486 sq. kilometers.展开更多
基金supported by the National Natural Science Foundation of China(grants No.41572058 and 41672065)
文摘Objective The Miao＇ershan-Yuechengling composite granite, located in northern Guangxi at the western section of the Nanling Range, is a multi-period and multi-stage composite pluton with an exposed area of more than 3000 km2 （Fig. 1）. Paleozoic and Proterozoic strata are exposed around it, and magmatic activities mainly occurred during the Caledonian and Indosinian periods. Till now, more than one hundred W-Sn-Mo-Pb-Zn-Cu （U） deposits and ore occurrences have been discovered along the inner and outer contact zones of this granite. Through recent years＇ research, we infer that this area is not only a preferred area for studying granite and mineralization in Caledonian and lndosinian periods, but also a potential Caledonian- lndosinian ore-concentrated area.
文摘The Miao people who live in mountainous areas live in diao jiao lou, buildings constructed into the side of a hill and partially supported by pillars. Families store their goods and raise livestock on the first level of these dwellings. These young women lean on a "beauty rest," a place where they often sing in the antiphonal style.
文摘The northwest of Hunan Province, the earliest area to practice regional national autonomy, is inhabited by a large branch of the Miao ethnicity. In 1952, the Xiangxi Miao Autonomous Region wax established; it was promoted to Xiangxi Miao Autonomous Prefecture in 1995, and again to Xiangxi Tujia and Miao Autonomous Prefecture in 1957. The prefecture now includes seven counties and one city with a total area of 15,486 sq. kilometers.
