汇聚板块边缘是全球最重要的金矿成矿带。
The plate convergent margin is the most important gold mineralisation zone.
矿源层是某些类型金矿成矿的必要条件之一。
The feature of the source bed is the essential condition for the formation of gold deposits of cer-tain types.
这些成矿信息的复合部位为金矿成矿的有利环境。
The superimposition of the valuable ore-forming information is advantageous area to the gold mineralization.
文中最后提出了该地区金矿成矿模式及找矿有利地段。
Finally, the metallogenic model and favorable prospecting places of the gold deposits in this area are advanced in this paper.
吉林省珲春东部地区是一个重要的金矿成矿区和生产区。
The east of HunChun in Jilin province is one of the most important gold metallogenetic and producing district.
本文的研究成果再次证实了下地壳流体对大坪金矿成矿的贡献。
The results in this study reconfirmed that the lower crust fluid played an important role in the mineralization of Daping mine.
通过团结沟金矿成矿背景与矿区地质的研究，建立了矿床综合找矿模型。
Based on the research on the metallogenic setting and on the mine geology of the Tuanjiegou gold deposit, a synthesis exploring model for the deposit has been set up.
总结了蒋家沟金矿成矿地质背景和矿床地质特征，对矿床成因进行了探讨。
This paper, based on mass of practical work, summarizes the geological background and geological features of Jiangjiagou Gold deposit and discusses the genesis.
在分析金矿成矿地质背景、构造、地层及岩浆活动基础上，进一步探索找矿方向。
On the basis of the analyses of geological background, structure, strata and magmatic activities of gold mineralization, the further study of ore prospecting orientation is made.
各岩性段火山岩的金元素岩石-地球化学特征有着显著差异，与金矿成矿关系不尽相同。
The litho-geochemistry of gold of each section shows obvious difference, and shares no similarity in the relation with gold mineralization.
其它条件也能为金矿成矿提供部分物质、热源和水源以及影响金矿成矿的物理化学环境。
Other conditions can supply some ore -forming materials, heat and water sources which made the impact on physical-chemical conditions available for gold mineralization.
研究表明，北东向断裂控制早期中深成金矿成矿，北北东向断裂控制晚期浅成金矿成矿。
The study shows that the NE faults controlled the early stage intermediate gold vein, and the NNE faults controlled the late stage shallow gold vein.
中甸县东炉房金矿位于盐源-丽江金矿成矿带，为沿碳酸盐岩裂隙充填的赤铁矿中的金矿。
The Donglufang Au deposit is located in the Yanyuan Lijiang Au metallogenetic zone, which is the Au deposit in hematite filling the fissure in carbonate rock.
金矿成矿系列，矿化分带性和综合信息找矿模型研究是当前金矿地质研究中的三个前沿性课题。
Minerogenetic series, mineralization zoning and synthetic geological information prospecting model of gold deposit are the three of front-subjects on the studies of gold deposit.
因此，通过岭头坪矿区金矿成矿条件的研究，对其找矿方向及提高潜在经济效益具有重要意义。
Thus through gold deposit ore-forming condition study in Lingtouping mining area has major significance in prospecting orientation and increasing potential economic benefit.
金矿成矿作用与岩浆活动之间表现出统一性和周期性的变化特征，是和本区大地构造演化密切相关的。
The features of unified and periodical variation between gold mineralization and magmatic activity are closely related to the evolution of tectonic structure of the area.
南口前一带金矿床的稳定同位素研究表明，金矿成矿与太古宙花岗岩—绿岩带，南口前花岗岩体关系密切。
Studies on stable isotopes in gold deposits in Nankouqian area show that the geneses of the gold deposits are closely related to the Archean granite-greenstone belt.
提出逆冲体系中的韧脆性复成断裂带在带内的相对“上隆”和“下陷”的边缘地区以及其过渡带是金矿成矿的有利地区。
It is pointed out that the best gold metallogenic area are at uplifting and sagging edge of ductile complex fault of thrusting-nappe fault system.
通过焦家深部金矿床和浅部金矿床对比研究，揭示了新的金矿成矿规律：浅部金矿床和深部金矿床之间为无矿间隔或弱矿化带；
Some new gold metallogenic law be revealed by comparative study for shallow and deep gold deposits. There is ore-free interval or weak mineralized zone between shallow and deep gold deposit.
本文描述了该区金矿成矿地质背景、矿床特征，分析了矿区的地球物理、地球化学特征、控矿因素和各种找矿标志，指出了今后的找矿方向。
The geologic setting, ore-control factors, deposit characteristics are analyzed in the study area in this paper. Finally, pointing out its direction for ore-hunting.
从构造成矿作用的角度，综合分析了构造对内蒙古乌拉山金矿床的控制作用。
From the view point of tectonic mineralization, controlling of structures on Wulashan Gold Deposit is discussed in this paper.
本区砂金主要来源于岩金矿和含金地层，成矿物质丰沛，成矿地质条件优越，是辽南砂金成矿的远景区。
This area , where have abundant gold mineralised material and favourable geological settings , is a prospecting target area for gold placer in Southern Liaoning .
通过对老柞山金矿床地质特征和成矿机制的研究和分析，得出老柞山金矿床形成的成矿模式。
The minerlization model of Laozuoshan deposit can be got by studying and analyzing the geological character and mineralization mechanism.
就全球而言，前寒武纪和新生代是金矿的重要成矿期。
Among them the precambrian and cenozoic eras are the main metallogenic epoches in the world.
综合评述了金青顶金矿矿化分带、成矿年龄、流体包裹体以及深部采矿露头新资料。
The new data of metallogenic epochs, the zoning of the mineralization, fluid inclusions and deep mining outcrops in the Jinqingding gold deposit have been reviewed comprehensively.
金矿定位预测是当前成矿预测的研究热点和难点。
The positioning prediction of gold orebody is an important and difficult problem.
金矿定位预测是当前成矿预测的研究热点和难点。
The positioning prediction of gold orebody is an important and difficult problem.
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