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- The sulfur and lead isotope compositions indicate that the ore_forming materials were mainly derived from the volcanic rocks and granodioritic porphyries. 硫_铅同位素指示成矿物质主要源于火山岩地层和花岗闪长斑岩脉。
- Keywords geochemistry;silver polymetallic deposits;geochronology sulfur and lead isotope composition;Xiasai;Sichuan; 地球化学;银多金属矿床;年代学;硫、铅同位素组成;夏塞;四川;
- Keywords helium;argon;sulfur and lead isotope;sources of ore-forming material;pyrite;meteoric water;cobalt deposit;Tuolugou deposit;Qinghai Province; 氦氩硫铅同位素;成矿物质来源;黄铁矿;大气降水;钴矿床;青海驼路沟;
- sulfur and lead isotope 硫-铅同住素
- Keywords Sulfur and lead isotopes;Ore sources;Rb-Sr isotope dating;Mineralization ages;Penglai gold field;Jiadong; 铅、硫同位素;物质来源;铷-锶同位素;成矿年代;蓬莱金矿区;胶东;
- CHARACTERISTICS OF THE SULFUR AND LEAD ISOTOPES IN THE NANJIAOHE SILVER MULTI-METAL DEPOSIT, YUNNAN 云南南角河银多金属矿床铅硫同位素特征研究
- Studies on the Sulfur and Lead Isotopic Geology of the Zhulazhaga Gold Deposit in the Alxa District, Inner Mongolia, China 阿拉善地区朱拉扎嘎金矿床硫、铅同位素研究
- The studies on constant element, trace element, PEE and lead isotope indicate that the subalkalic intrusive complex body is formed by deep crust-mantle migmatization. 综合岩石和矿床的常量元素、微量元素、稀土元素及铅同位素等特徵,表明偏碱性侵入杂岩体是深部壳幔混合作用形成的;
- The characteristics of sulfur isotopic and lead isotopic composition show that the gold deposits in this area are derived from the mantle and deep crust and are related to Mesozoic magmatism. 硫同位素和铅同位素成分显示,金来源于地幔和下地壳,与中生代的岩浆作用有关。
- Where are the dog's collar and lead? 狗的颈圈和皮带哪去了?
- He didn't want to retire and lead an empty life. 他不想退休过空虚的生活。
- Keywords pyrite;arsenopyrite;content of gold;thermoelectricity;isotope of sulfur and lead;Jinlongshan auriferous belt 黄铁矿;毒砂;含金性;热电性;硫、铅同位素;金龙山金矿带;陕西省;
- The criminal wishes to straighten up and lead a respectable life. 那罪犯希望改邪归下,过体面的生活。
- He has stopped working and leads a very easy life. 他现在不做事了,过着很舒服的日子。
- They sprayed sulfur and lime mixtures into homes of the infected. 他们在有感染病例的房子里洒满石灰与硫磺的混合物。
- But overdoses of sulfur and nitrogen cause crop damage. 但过量的硫磺和氮气却会造成收成的损害。
- Carbon and sulfur and phosphorus are allotropic elements. 碳、硫磺和磷是同素异形元素。
- The director received us and led the way into one of the buildings. 厂长接待了我们,带我们走进一座大楼。
- All of us piled into Peter's car and led back to the flat. 我们所有的人都挤入彼得的车驶回公寓。
- He did not want to retire and lead an empty life. 他不想退休过空虚的生活。