stibiocolumbite

Geologic features and origin of Fusong,Xilinhe Sb deposit;

抚松县西林河锑矿矿床地质特征及成因探讨

Based on the both technologies of the regional structure analysis and GIS,in the article,looking for mineral prospect of Sb deposits in middle Hunan is briefly appraised,points out the aim and prospect area of seeking minerals.

本文从区域构造分析和ＧＩＳ技术两个方面，对湘中地区锑矿找矿前景进行了概略评价，指出了找矿目标与找矿远景地段。

Geological setting of metallogenetic and geological feature of Baiji antimony ores deposit are expounded, studies of ore-forming conditions and mechanism and the genesis of the deposit are conducted, it is proposed that this deposit is a mantle-derived low-middle temperature hydrothermal deposit dominated by the shearing zone.

　本文阐述了贵州雷公山地区摆吉锑矿成矿地质背景、矿床地质特征,对成矿条件、成矿机理进行了分析,对矿床的成因进行了探讨,认为矿床属受剪切带控制的幔源中低温热液矿床。

The antimony mineralization zone in the south of Tibet is 600 km long and 20~80 km wide.

藏南锑矿带长逾 6 0 0 km,宽 2 0～ 80 km,带内已发现的矿床 (点 )和异常区多处 ,其中江孜县沙拉岗锑矿床经初步普查已达中型规模。

Based on detailed field geological survey and comprehensive petrological, petrochemical and geochemical studies, the authors have discussed in this paper the origin and tectonic environment of the ore_hosted siliceous rocks in the Meiduo antimony deposit, northern Tibet.

文章通过野外地质调查和系统的岩石学、岩石化学、稀土及微量元素地球化学研究,探讨了藏北美多锑矿床容矿硅质岩的成因和大地构造环境。

The antimony deposits in northern Guangxi is clastic rock-quartz vein type deposit mainly occur in Precambrian weakly metamorphosed fine clastic rocks, genetically related with filtration of underground hot water.

桂北隆起区锑矿主要为产于前寒武纪浅变质细碎屑岩中的碎裂岩—石英脉型锑矿床 ,其成因与地下热水渗滤作用有关。

Based upon the relilted geologlcal data, the geological features and ore--controlling factors of antimony depositsare Sumnlafized.

近年在黑刚地区锑矿找矿获得新进展。

Metallogenic conditions of Sb deposit in Dushan ares of Guizhou are studied,the important material source of Sb ore is theDevonian System.

研究了独山地区锑矿床的成矿条件。

Mineral Characterize and Synthetic Utilization of Tantalum and Niobium Tail Sand

钽铌矿尾砂的矿物特征及其综合利用

Design and Research on Tailing Pond Closure in a Certain Ta/Nb Mine

某钽铌矿尾矿库闭库整治工程设计研究

a hard gray lustrous metallic element that is highly corrosion-resistant; occurs in niobite and fergusonite and tantalite.

一种坚硬有光泽的灰色金属元素，抗腐蚀性极强，见于铌铁矿、褐钇铌矿和钽铁矿中。

At present, most of Ta-Nb ores are processed by use of gravity concentration, with which the recovery of fine-grained Ta-Nb mineral is very low.

目前钽铌矿的选矿多以重选为主，但重选法选别细粒钽铌矿的回收率非常低。

The determination of balance grade for profit and loss of production plan making in Yichun Ta Nb mine;

宜春钽铌矿生产计划盈亏平衡品位的确定

Study on Comprehensive Utilization of Weak-albitization Granite Tantalum-niobium Ores

某弱钠化花岗岩型钽铌矿综合利用研究

RESEARCH AND APPLICATION ON DRILLING AND BLASTING PARAMETERS OPTIMIZATION IN YICHUN TANTALUM-NIOBIUM MINE

宜春钽铌矿凿岩爆破参数优化研究及应用

Analysis of Metallic Elements in Refractory Tantalum-Niobium Slag by ICP-AES

ICP-AES法测定难分解钽铌矿渣中多种金属元素

niobate-titanate-tantalate ore

铌酸盐－钛酸盐－钽酸盐矿

The Thermodynamic Analysis and Experiment Research on Niobium Enrichment of Baogang Tailing

包钢含铌尾矿铌富集的热力学分析和实验研究

a black mineral that is an ore of niobium and tantalum.

一种黑色矿物，是铌、钽矿石。

The Procession and Performance Investigation of Ni-Ta Tailing Glass-Ceramics;

铌钽尾矿微晶玻璃的制备与性能研究

Study on Solid-Phase Synthesis and Mechanism of Carbothermal Reduction of Niobite

铌铁矿固相合成及碳热还原机理研究

GEOLOGY AND PROSPECTING POTENTIALITY OF DANZHU NB-TA MULTIMETALLIC DEPOSIT IN GONGSHAN,YUNNAN

云南贡山丹珠铌钽多金属矿床地质及找矿潜力

THE ORE-PROSPECTING EFFECT OF RADON GAS SURVEY ON THE OUTSKIRTS OF THE LIMU Sn,Nb,Ta ORE DEPOSIT

氡气测量在栗木锡铌钽矿外围的找矿效果

Smelting Low-grade Niobium Concentrate of Baotou by Two-step Arc-furnace Method: Energy Equilibrium

电弧炉两步法冶炼包头低品位铌精矿能量平衡

BULK MICROANALYSIS OF RE-NIOBATE (TANTALATE) MINERALS--A METHODOLOGICAL STUDY

微量稀土铌钽酸盐矿物全分析方法的研究

Hydrothermal Synthesis of Perovskite Niobate Dielectric Ceramic Powders;

钙钛矿铌酸盐电介质陶瓷粉末的水热合成