成岩成矿时代,rock-forming age and ore-forming age
1)rock-forming age and ore-forming age成岩成矿时代
英文短句/例句
1.The Rock-and Ore-forming Ages of the Laochang Porphyry Molybdenum Deposit in Lancang,Yunnan云南澜沧老厂斑岩钼矿成岩成矿时代研究
2.Reconstraint from Zircon SHRIMP U-Pb Dating on the Age of Magma Intrusion and Mineralization in Xitian Tungsten-tin Polymetallic Orefield,Eastern Hunan Province湘东锡田钨锡多金属矿区成岩成矿时代的再厘定
3.Ages and tectonic environment of the Bangong Co porphyry copper belt in western Tibet, China藏西班公湖斑岩铜矿带的形成时代与成矿构造环境
4.CORRESPONDING CHRONOGENESIS BETWEEN THE MESOZOIC METALLOGENY AND MAGMATIC ACTIVITY IN NORTHEAST CHINA东北地区中生代区域成矿与岩浆活动时序特征
5.Zircon SHRIMP U-Pb Dating and Its Geological Significance of Mineralization in Tuwu-Yandong Porphyry Copper Mine,East Tianshan Mountain东天山土屋—延东斑岩铜矿田成岩时代精确测定及其地质意义
6.Sedimentation-diagenesis deposits mainly formed during late Sinian to Cambrian period, such as Bingtongshan PbZn deposits and Aozigang deposits.沉积成岩型铅锌矿主要成矿时代属晚震旦世~武纪，如冰洞山式铅锌矿床和凹子岗锌矿床。
7.METALLOGENIC CHARACTERISTICS OF IRON DEPOSITS IN ARCHEAN GREENSTONE BASIN OF ANSHAN-BENXI AREA, NORTHEAST CHINA鞍本太古代绿岩盆地铁矿的成矿特征
8.Study on the metallogenetic era of the silicated mudstone type gold deposit in South Subzone of west Qinling西秦岭南亚带硅灰泥岩型金矿床的成矿时代研究
9.Study on Geological and Geochemical Characteristics and Metallogenic Time of Baogutu Porphyry Copper Deposit;新疆包古图斑岩铜矿地质地球化学特征及成矿时代
10.Study on geochemical composition and isotope ages of the Malasongduo porphyry associated with Cu-Mo mineralization.玉龙铜矿带马拉松多斑岩体岩石学及成岩成矿系统年代学分析
11.Rock-forming and Ore-forming Ages of the Yaogangxian Tungsten Deposit of Hunan Province湖南瑶岗仙钨矿成岩成矿作用年代学研究
12.The Temporal-spatial Evolution of Mesozoic Granitoids in Xiong" ershan Area and Their Relationship to Molybdenum-gold Mineralization;豫西熊耳山地区中生代花岗岩类时空演化与钼（金）成矿作用
13.Mesozoic Structural-Magmatic Activites and Mineralization in Beishan Region北山地区中生代构造-岩浆活动与成矿
14.Ore-forming time of the Jiguanshan porphyry molybdenum deposit, northern margin of North China Craton and the Indosinian mineralization.华北克拉通北缘鸡冠山斑岩钼矿床成矿年代及印支期成矿事件
15.GEOLOGICAL CONDITIONS OF GOLD DEPOSITS IN XIAOTIAN MESOZOIC VOLCANIC BASIN, ANHUI PROVINCE安徽晓天中生代火山岩盆地金矿成矿地质条件
16.The major type,mineralization feature and date of molybdenum deposit in east Qinling东秦岭钼矿的主要类型、成矿特征和成矿时代
17.The mineral composition of a sample of igneous rock.火成岩样品的矿物构成
18.Space-Time Framework of Structure-Magma-Mineralization of Alkali-Rich Porphyry Mo-Cu-Au Polymetallic Deposit in Boxingchang, Yunnan Province云南宝兴厂富碱斑岩型铜钼金多金属矿床构造—岩浆—成矿时空结构
相关短句/例句
petrogenic age成岩时代
1.Thepetrogenic age of Hanshan gabbro,North Qilian Mountains;北祁连山寒山辉长岩成岩时代的确定
3)ore-forming age成矿时代
1.In order to study the sources of ore-forming material andore-forming age, this paper analyzed the ore sulphide sulfur and lead compositions in the main five deposits and did chronological research.为查明梅仙式铅锌银矿床的金属成矿物质来源和成矿时代,本文对其中5个主要矿床进行了矿石矿物和围岩的硫、铅同位素测试和同位素地质年代学研究。
2.Using the conventional 40Ar- 39Ar age dating technique, theore-forming age of 118.采用Rb Sr同位素定年方法 ,对新疆卡拉脚古牙锑金矿床赋矿地层的含炭泥质千枚岩进行测定 ,获得Rb Sr等时线年龄 379± 1 9Ma ;成矿时代采用主成矿期与锑金共生的石英 ,利用4 0 Ar- 39Ar法获得成矿时代为 1 1 8。
3.Although the metallogenic age of this deposit is not known, studies show that it was formed in Caledonian, with the rock-forming age earlier than theore-forming age.在空间上,石居里辉长岩与石居里铜矿紧密相关,石居里辉长岩位于石居里铜矿的下部;在时间上,虽然目前尚无石居里铜矿的成矿时代年龄,但研究认为与石居里辉长岩同属加里东期,而且成岩时代早于成矿时代,因此推测石居里辉长岩为可能为石居里铜矿提供了热源。
4)metallogenic epoch成矿时代
1.Discussion onmetallogenic epoch of Puziwan gold deposit,shanxi;山西堡子湾金矿成矿时代探讨
2.Study onmetallogenic epoch and metallogenic stages of the Hadamengou gold deposit,Inner Mongolia;内蒙古哈达门沟金矿成矿时代及成矿阶段研究
3.Themetallogenic epoch of gold deposits in China can be summarized as "one older epoch and one younger epoch, different between the east and the west and between the south and the north of China".中国金矿床成矿时代特点可以概括为“一老一新成矿 ,东西南北有别”。
5)metallogenic age成矿时代
1.Orebodies are controlled by NWW-EW directional fractures andmetallogenic age is 239±34Ma.通过对矿质来源、控矿构造、流体特征、成矿时代等控矿因素的分析 ,确定早期成矿作用为中高温热液蚀变岩型 ,矿体受北西西—东西向张性断裂控制 ,成矿年龄为 (2 39± 34 )Ma,与华力西晚期的岩浆活动有关 ;晚期成矿作用为中温热液充填脉型 ,矿体受北北西—北西向压扭性断裂控制 ,其成因与燕山期的岩浆活动有关。
6)metallogenetic epoch成矿时代
1.Themetallogenetic epoch of the silver deposits in Yanshan area ranges from 195 to 100 Ma.本区银矿成矿时代为195～100Ma;成矿物质以深部来源为主,兼有基底和盖层物质加入;成矿热液主要是岩浆水中混入大量天水的混合水。
2.Three majormetallogenetic epochs in the evolution are late Archean (2 700￣2 600 Ma) greenstone, late Palezoic (450￣340 Ma) epigenetic and Mesozoic mesothermal—Cenozoic epithermal types gold mineralization epoch, respectively.中国金矿床最重要的成矿时代为中生代（侏罗—白垩纪），缺乏国外广泛出现的新太古代绿岩型金矿化和新生代金矿化。
3.In this paper, based on themetallogenetic epoch, the source of base metals and ore-forming fluid arid the relationship between Emeishan Basalt and min.本文从成矿时代、成矿物质来源、成矿流体来源与演化、以及峨眉山玄武岩与成矿的关系等方面分析了会泽超大型铅锌矿床的研究进展及国内外研究现状。
延伸阅读
姚虎成(1950～1978)中国人民解放军雷锋式的干部，基建工程兵部队副区队长。陕西省城固县人。1971年 1月参加中国人民解放军，同年7月加入中国共产党。处处以雷锋为榜样,全心全意为人民服务。先后受嘉奖8次，立三等功2次、二等功1次、一等功1次，多次被评为学习雷锋的标兵。执行任务中不怕艰苦,处处带头,经常废寝忘食。隧道、工地经常发生险情，他总是昼夜坚持在工地上，哪里险情大就到哪里。1975年当排长时,率全排在高山施工,不顾疲劳和高山反应，连续顶班作业，4次晕倒不下工地,提前完成了任务。他克己奉公，助人为乐，为人民群众和战友做了大量好事。1975年回家探亲时，在家26天，义务参加集体劳动22天。先后将自己节余的1100余元钱支援家乡和灾区人民，自己却十分俭朴。曾当选为中华人民共和国第四届全国人民代表大会代表和中国共产党第十一次全国代表大会的代表。1978年4月9日，在修筑天山公路中，遇雪崩负重伤，抢救无效牺牲。1979年 2月20日，中国共产党中央军事委员会追授"雷锋式好干部"称号。
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