金刚石矿床

文章在介绍Kokchetav变质金刚石矿床的地质特征和大地构造背景的基础上，讨论了该变质金刚石矿床的形成过程以及变质金刚石的成因。

Based on descriptions of the geology and the tectonic background of this metamorphic diamond deposit , this paper discusses the ore-formation processes and the origin of the metamorphic diamond .

我们已将此方法用BASIC语言编成计算机程序，这将有助于在较大范围内，较迅速、较准确地寻找金刚石矿床。

The authors have prepared a computer program for this method by using Basic Language , which makes it possible to find the diamond target rapidly and correctly in a fairly large area , and therefore speeds up the diamond-prospecting work .

结合最近的研究成果，笔者认为Kokchetav金刚石矿床中金刚石的形成与深俯冲大理岩中的白云石分解作用密切相关。

Based on the recent research ( Zhu and Ogasawara , 2002 , Geology , 30 , 947-950 ), we believe that the Kokchetav metamorphic diamonds were formed during deep subduction , and related with the decomposition reaction of dolomite .

国外金刚石矿床与江苏北部金刚石找矿前景

Prospect of World Diamond Prospecting and Diamond Exploration in North Jiangsu

中国东部原生金刚石矿床成因与找矿

Genesis and prospecting of primary diamond deposits in eastern China

重力均衡异常与湖南原生金刚石矿床预测

Gravity isostatic anomaly and prediction of the primary diamond deposits in Hunan

中国东部碱性基性岩与金刚石矿床成矿机制研究

Relationship of eastern China alkaline basic rock and diamond-forming mechanism

文章通过我国金伯利岩型金刚石矿床伴生金的试验研究，确定该类型伴生金矿与超基性火成岩有关。

Results of the paper show that gold is the by-product of diamond deposits in kimberlite pipes .

超大型金刚石矿床、磷矿床、油气田、油页岩矿床与碳质球粒陨石星子的成因联系

Genetic relationship of supergiant diamond deposits , phosphorite deposits , oil-gas fields and oil shale deposits to carbonaceous chondrite planetesimals

毗邻区扬子地台，为古老的稳定克拉通，极有利于原生金刚石矿床的形成。

The adjacent area in Yangtze platform is an ancient stable craton , very advantageous to form primary diamond deposits .

在该金刚石矿床中找到的岩相学证据证明，该金刚石矿床的主要含矿岩石大理岩曾经在俯冲带中循环到>240km的深部。

The petrographic evidences found in the diamond-bearing rocks in this deposit demonstrated that the major diamond-bearing rocks , marble , once recycled into deep mantle greater than 240 km .

石油与金属及金刚石矿床共生，包裹体及金伯利岩中所含碳氢化合物和沥青也表明，石油参与了热液活动。

The facts that there is coexisting relationship among petroleum , metal and diamond deposits , and hydrocarbon and bitumen occur in the inclusion and kimberlite indicate that petroleum even took part in the hydrothermalism .

通过对太阳系起源的研究，笔者指出，超大型金刚石矿床、磷矿床、油气田和油页岩矿床，都与碳质球粒陨石星子有成因联系。

Based on a study of the origin of the solar system , the author believes that there exists genetic relationship of supergiant diamond deposits , phosphorite deposits , oil-gas fields and oil shale deposits with carbonaceous chondrite planetesimals .

沅水流域找原生金刚石工业矿床的意见

Suggestions of Searching Primary Diamond Deposit with Industrial Value along Yuanjiang River

初论金刚石原生矿床成矿系列

Preliminary discussion on metallogenic series of primary diamond deposits

沅水流域分布4个金刚石砂矿床，供给金刚石砂矿的含金刚石岩体具多期多源特点。

Four alluvial deposits distributing along Yuanjiang river and the diamondiferous rocks that supply diamonds to these placer deposits have striking properties of varied sources and multi-phases .