加强富锰矿勘查工作,促进锰业发展

我国现有锰矿资源状况，不能满足钢铁工业发展的需要。寻找低磷低铁低硅富锰矿，是解决锰矿资源短缺的重要途径。城口锰矿具有较大的找矿前景，锰矿层产出稳定，锰含量高，铁含量低，烧失量大。加强城口矿区勘查，扩大矿床规模，可望成为我国锰矿的重要生产基地。     

THE LIFE-CYCLE OF MINERAL CONSUMPTION IN REGIONAL DEVELOPMENT AND ITS IMPLICATION

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The l:200,000-scale map of the near-surface mineral resources of the Federal Republic of Germany

For those who deal with aspects of regional planning that are affected by the extraction of near-surface mineral resources, a simple map that shows the distribution of these resources accompanied by explanatory notes is essential; a preliminary 1:1 million-scale map was published in 1982. The Geological Surveys of the Federal States of Germany, in conjunction with the Federal Institute for Geosciences and Natural Resources, are compiling a series of maps that will cover the country at a scale of 1:200,000. When completed by the end of the next decade, this set of maps will consist of 57 sheets, each of which will be accompanied by explanatory notes. By the end of 1995, 17 sheets had been published BGR reports on the status of a Federal mineral-resource mapping program.     

矿产资源开发环境影响评价的指标体系及方法

通过对矿产资源开发环境影响因素的系统分析，建立了环境影响评价的指标体系，它包括自然环境和社会经济环境两大指标体系；简评了矿产资源开发的环境影响评价方法；提出了建立矿产资源开发环境影响评价信息系统的设想，并简要介绍了该信息系统的组成、主要功能及值得重视研究的几个问题。     

矿物英文名称的含意解析

许多矿物中文名称与英文名称的含意不一致，为了正确理解矿物的英文名称，本文介绍了３１０个常见矿物和重要矿物的英文名称的含意。     

不透明矿物所含单个低盐度流体包裹体液相组分SAM/AES实验研究:Ⅰ.原理与方法

针对与矿石矿物共存透明脉石矿物所含流体包裹体并不完全代表成矿流体，红外显微技术及EPMA、SEM等常规表面分析手段无法满足不透明矿石矿物所含单个低盐度流体包裹体研究的实际困难，本文首次成功地应用具同步扫描成象功能、电子束斑空间分辨率较高、信噪比较好的PHI595SAM／AES这一当代高灵敏表面分析技术，按单矿物分选→二次去离子水反复超声清洗→外真空热爆→在金属铟片上压制成样的实验流程对新疆阿尔泰多拉纳萨依金矿床含金黄铁矿所含单个低盐度流体包裹体的液相组成进行了静态定点分析，实验取得了满意结果。     

江苏药用矿物资源初探

江苏拥有丰富的药用矿物资源，大部分药用矿物均有产出。通过对药用矿物的分类，阐述了药用矿物的治疗机理和各自的实际功能。方位 为：江苏药有矿物资源的合理开发，不仅能为人类健康服务，而且也能产生可观的经济效益。     

Magmatic arc metamorphism: petrology and temperature history of metabasic rocks in the Coastal Cordillera of northern Chile

We investigated the metamorphic cooling history of underplated magmatic rocks at midcrustal depth. Granulites and amphibolites occur within the Jurassic magmatic belt of the Coast Range south of Antofagasta in northern Chile between 23°25' and 24°20' S. The protoliths of the metamorphic rocks are basic intrusions of Early Mesozoic age. They are part of the magmatically formed crust, and the essentially dry magmas were emplaced in an extensional regime. The granulites (clinopyroxene–orthopyroxene–plagioclase) show all stages of fabric development from magmatic to granoblastic fabrics. Pyroxene compositions were reset at temperatures around 800°  C independent of the stage of textural equilibration. The granulites were partially amphibolitized at upper amphibolite facies temperatures of 600–700°  C. Following cooling, a possible reheating to greenschist facies temperatures around 500°  C is indicated by prograde zoning in magnetite–ilmenite pairs. Mineral assemblages are not suitable for barometry, but a conservative estimation of the garnet-in reaction at given whole-rock compositions suggests maximum pressures in the granulite facies of around 5 kbar, and similar pressures are indicated by phengite barometry for the greenschist facies. The P–T  path of granulite–amphibolite metamorphism is one of slow cooling from magmatic temperatures with heterogeneous deformation. The thinning of the pre-Andean (Precambrian–Triassic) crust was apparently compensated by the magmatic underplating and this special tectonomagmatic setting caused the prolonged residence of the accreted rocks at midcrustal levels.     

新疆布尔克斯岱金矿床含金矿物标型特征及其地质意义

对布尔克斯岱金矿床的主要含金矿物采用多种测试手段进行研究：如重砂、化学分析、Ｘ射线衍射分析、电子探针、ＥＰＲ谱、数学地质和包裹体分析等。对矿物特征及其与金矿化的关系作了较详细的研究。对确定矿床成因、找矿标志和成矿预测有一定意义。为矿床外围和深部找矿提供了依据。