gold ore

The way tends to be operated and is of strong practicability that is valuable to explore the low -grade oxidized gold ore deposits.

A welding team was repairing a broken track for one of the trains that help carry gold ore to the surface.

Arsenic-bearing gold ore is one of the refractory gold ores . Its conventional cyanidation leaching rate is generally very low.

After the handset game is called by the professional continues the short note "the gold ore" .

They are specially used in the industry of the water and electricity, the industry of construction material, the industry of gold ore, etc.

Fourthly, the experiment research methods and indexes of a certain type carbon-bearing gold ore were introduced.

The dikes were deformed and were controlled by the faults. The main gold ore veins were located hanging wall of the diorite dikes.

Gold occurs largely as straight native gold ore that is poor in sulfide , easy to mine and free milling.

Although gold can be found in many different areas, the most valuable deposits are large veins of gold ore running through mountains.

This model has been proved to be effective in the prognosis of blind ore bodies in certain gold ore districts and their surrounding areas.

Starting from the present research situation, endogenic and exogenic gold ore deposits and gold regional metallogeny have been discussed.

The nature of a refractory gold ore in Guizhou was introduced. The technology for recovering gold from the ores was proposed.

Morphology, stages of the tectonic activities and zoning of the ductile shearing tectonite control strongly the gold ore.

The genesis of the ore deposit belongs to the typical magmatic hydrothermal gold ore deposit of the middle-low temperature.

Subvolcanic dome consisting of complex and associated circular radial structures controls the distribution of gold ore bodies.

The workmen, who were holding spades, squeezed gold ore particles out of tons of rock in the pit.

The paper introduced the experimental research and practice on recovering siderite form gold ore tailings in Hubei Sanxin Gold Copper Co.

After determined by process mineralogy, Heicigou gold ore is defined as a refractory finely gold ore containing arsenic and sulphur.

The San-Dan (Sandu-Danzhai) Mercury-Gold Ore Belt in the karst area of southeast Guizhou belongs to the Carlin-type mercury-gold deposits.

When refractory gold ore is roasted by addition of lime, the calcine will contain some of calcium sulfide.

There has long been controversy on the genesis of the Jiapigou gold ore deposit, metamorphic hydrothermal or magmatic hydrothermal.

Shizishan ore field is the most representative copper-gold ore-field in the Tongling Mineralization Cluster Area, Anhui Province.

The main gold ore deposit types are volcanic hydrothermal ore deposit and ductile shear-zone deposit.

There exists an extended set of early Triassic intermediate-acid volcanics closely related to microdot gold ore in Southwestern Guangxi.

Study of genetic relationship between dikes and gold ore bodies in Kubusu gold deposit in east Junggar .

A deposit of gold ore in an old riverbed.

Optimum process conditions for this gold ore were confirmed by the test results.

Thirdly, the feasibility of microwave heating technique to treat carbon-bearing gold ore was discussed.

It is a brittle-ductile shear zone-controlled infiltrated micro-disseminated gold ore deposit with multiple sources of fluid.

The approaches to optimization of mining method for inclined and extra-narrow gold ore vein are described in this article.

This paper studies the characteristics and geological significance of mineralizing microcline in Wulashan gold ore field.

In this paper, it puts forward direction and means of gold ore-hunting in China, also prospects our future gold mineral resource. . .

The lamprophyres in Beiya gold district are veins formed during gold mineralization. They controlled the distribution of gold ore bodies.

Firstly, the paper reviewed the pretreatment methods for carbon-bearing gold ore.

The choice of gold ore sample preparation flow will directly influence the assay quality.

There is less natural sulfide deposits are mainly conferred altered rock type gold ore, the uneven distribution of natural gold.

he deposit belongs to stratabound Archaeosphaeroides Se-type gold ore, and to Au-sulphide- selenides -quartz formation.

There are three types of gold deposit resource: rock gold, associated gold ore and gold placer, in Altay, Xinjiang.

Xiejiagou gold ore, discovered in eastern Shandong Province, is a large Au deposit of ductile shear zones.

Gold ore is located in transfer sites between strong and weak strain.

The gold ore from Zimudang Mine is typical refractory gold ore in south-west area of Guizhou Province.

The export of gold ore was temporarily banned in this country.

This spatial distribution is consistent with the distribution of gold ore dressing and smelting in the study area.

The vein of the gold ore disappeared!

It also described the mechanism and technology of the pretreatment of microorganism oxidation of refractory sulfur gold ore.

All went well at first, but then a strange thing happened. The vein of gold ore disappeared!

The gold deposits in Gezhen gold ore belt is strictly controlled by Gezhen ductile shear zone.

The vein of gold ore disappeared!

Lots of gold ore was found in Florida.

that may seem minuscule, but consider this: A ton of phones can provide 20 times more gold than a ton of gold ore.

There are more than 1, 200 gold mines in China of which 739 are small, each with a daily mining capacity of less than 50 tons of gold ore.

Determination of the age of gold deposits in southeastern Guizhou: with a discussion of the Caledonian Hunan-Guizhou gold ore belt

Experimental study of bacteria pre-oxidation and heap-leaching of a medium-sulphur copper-bearing gold ore wrapped by sulphide

Research on comprehensive treatment of cyanide - bearing wastewater leached from gold ore concentrate and its industrial application

Gold Ore-controlling Model of the Detachment Structure in Xiaoshan area, Western Henan and Its Ore-prospecting Significance

Experimental Research on Technology for Flotation of a Refractory Polymetallic Gold Ore

Chemical and stable isotopic geochemical characteristics of ore-forming fluid of the Shizishan copper and gold ore-field, Tongling, China

Characteristics of geochemical abnormal and its indication effect in Xuefeng gold ore field, Hunan Province

The Formation Age of Gold Ore Deposits in Western Shimian, Sichuan

Study on Decreasing Acid Consumption in Biooxidation Treatment of A Refractory Gold Ore

Experiment Research on Pre-oxidation of a Refractory Gold Ore in Gansu With Moderate Bacterium

A Discussion on Metallurgical Process Flow of Superfine Impregnation Gold Ore

Nonequilibrium Stochastics of Arsenic Changing During the Pretreatment of Refractory Gold Ore

Different Level of Double Mining Room Used in Waste Lifting Stope What Expansion and Shrinkage With Branching Complex Gold Ore Veins Serions

Geological characteristics and prospecting target of the gold ore deposits in Guangdong Province

Experiment of improving gold leaching rate of refractory gold ore by throwing in enhanced leaching agent

Experimental research on extraction gold technique of flotation process of a gold ore

The experimental study on the technology of the refractory gold ore heap bio-oxidation-cyanidation CIL process

Study on pretreatment technology of refractory gold ore and its application status

Isolation of High Efficiency Moderate Thermophilic Bacteria for Refractory Gold Ore Pretreatment

A Discussion on the deformation characters of ore-controlled fault zone and its relation with rock deformation in Zimudang gold ore

Recycling of Gold ore tailings resource in Southwest State of Guizhou Province

Geochemical Study of Ore Fluid in Jinlongshan Carlin-type Gold Ore Belt in Southwestern Shaanxi Province

A process of recovering gold from the finely disseminated gold ore with minor sulphides and its application

Preliminary discussion on Lixian-Shanyang fault, Qinling region in controlling gold ore metallogeny

Study on Treating Arsenic-bearing Refractory Gold Ore by Magnetic Field-Intensified Cyanidation Leaching

Preliminary Exploration on Dressing and Smelting of Refractory Gold Ore by Supercritical Water Oxidation

Experimental research on roasting pretreatment-cyanidation process of carbon-bearing refractory gold ore

Geological Characteristics and Prospecting potential of DongAn Gold Ore Field in Heilongjiang

Experimental Study on Certain Gold Ore of Zhenyuan Containing Arsenic, Antimony and Carbon through Cyaniding

Re-Os dating of molybdenites from Au (-Mo) deposits in Xiaoqinling gold ore district and its geological significance

Study on sulphur-fixing agent used in pretreatment roast of refractory gold ore

Study and practice of treating refractory gold ore of Lufeng Gold Mine by roasting the mill-head, then cyanide leaching roasted ore

Geologic features of mineralization and exploration prediction in Jinshan gold ore district

Technological Research of Neutral-Oxidizing Two-stage Roasting Pretreatment of Zhenyuan Gold Ore

Study and commercial practice of the technology of heap leaching refractory As-bearing gold ore

Study on Rock Mass Distribution, Petrochemistry Features and Ore Deposit Location Mechanism in LI-MIN Gold Ore Belts

Experimental Study on Gold Extraction from Carbonaceous Gold Ore by Oxygen-enriched Roast and Heap Leaching

Study of palletizing heap leaching to the ferrous-cap gold ore

Influence of Leaching Technology on Gold Recovery of a Gold Ore

Scientific research on geology and exploration in Zhaoyuan gold ore concentration region

Preparation of Certified Reference Materials for Chemical Phase Analysis of Gold Ore Samples

The Comprehensive Utilization of the Tailings form Leaching of Gold Ore in Inner Mongol

Finite Strain Measure Analysis and Its Compare of Spots in Extrusion Field and Pressure Effect Field of LI-MIN Gold Ore Belts

Experimental research on gold recovery from high-carbon gold ore with gravity concentration

Preliminary Discussion of Ore Forming Geological Condition and Rule of Jinshan Gold Ore Deposit

Comprehensive Utilization of Heap Leaching Tailings from a Refractory Gold Ore

Research on improving the recovery of the gold ore containing silver, lead and copper

Experiment study on Agglomeration-heap Leaching of the laterite-type gold ore

Study on Improving Copper-gold Recovery of a Copper-gold Ore

Geological characteristics and gold resource prognosis of Toutanzi gold ore district in Huixian County, Gansu Province

Research on Improvement of Dressing Technology to a Gold Ore

Researches on gold ore mineralization of E'erguna gold deposit belt in Heilongjiang province

Pre-treatment Technology and Its Application for Refractory Gold Ore

Preliminary Discussion on Gold Ore-Forming System in Greenstone Belt-Type of North China Craton

The characteristics of gold extraction from skarn iron cap gold ore by heap leaching technology

Experimental Study on Cyanidation of Gold Ore Containing Arsenic, Sulphur and Lead

Experimental study on gold extraction from fine grained disseminated gold ore

A Study on Column Leaching of a Gold Ore from Gansu Province

Retrofit on Gold Ore Roaster with Fluidized Bed for Energy Saving and Production Promotion

Study on the Beneficiation Technology of Low Grade Sulfide Gold Ore with High Arsenic Content

Test and production practice of argillious gold ore dressing technology

Brief Introduction to Ore-dressing Testing Method of Difficult-processing Cooper-bearing Gold Ore in Shandong Province

Floatation of Refractory Gold Ore Containing Arsenic and Carbon with Fine Gold Dissemination from Shuanglong Gold Mine in Shaanxi of China

Some progress on modern metallogenic theory of gold ore deposits

An experimental research and practice on synthetic recovery of gold ore tailings

Optimization of Biooxidation Pretreatment Process of Hard-to-leach Gold Ore

Producing aerated concrete building blocks with gold ore tailings

Investigation of pretreatment processes for the refractory gold ore from Heicigou Gold Mine

Investigation on a flotation process for the Calin type of gold ore

Experimental study on improving the gold concentrate grade of high-sulphur gold ore

Industrial Test on Noncyanide Heap Leaching Process for A Low-grade Gold Ore

Experimental Study and Practice of Intensified CyanideLeaching of certain Oxidized Gold Ore

Direct determination of gold in gold ore by atomic absorption spectrometry

Study on the Behavior of Oxygen Dissolution in Gold Ore Leaching by Cyanidation Method

Investigation on recovering gold processes of the gold ore

Application of PAA Drilling Fluid in Gold Ore Types of Altered Rock at Sanshan Island

Study on Extraction Technology of Refractory Gold Ore of High-Arsenic and High-Sulphur

Reconstruction of Gold Ore Fluidizing Roasting System

Analysis of Perspective for Copper-gold Ore Prospecting in Xinjiang znalati Mineralization Belt

Dynamic System Transformation and Gold Ore-forming Process

Structure deformation and metallogenic prognosis of gold ore zone in Jueluotage of Eastern Tianshan

Application of GPS Controlling Net in Gold Ore Prospecting in Huashishan Forest Area and Precision Analysis

Study on the Gold Cyaniding Leaching of Some Burmese Charcoal Gold Ore Containing Arsenic, Copper

Geology of gold ore in Jiapigou valley and brief history of its mining technology

Automatic Measuring and Feeding System for Mill Load in Gold Ore Floatation

Experimental Study on the Gold Extracted from Carbonaceous Gold Ore Leached in Heaps by Preoxidized Roast

Analysis on the Minerogenetic Geological Condition of the Gold Ore in the Lianhuashan Anticline, Western Guizhou

The application of hydraulic cyclone in gold ore tailing treatment

The experimental study on cyanide leaching of gold ore from Yangshan gold mine

A discussion on metallurgical process of polymetal refractory gold ore

The Treating Cyanide in the Abandoned Gold Ore with Heap Leaching Technique

Study on Arsenic-decreasing Flotation of Mashan Gold Ore in Anhui Province

Industrial Test on Heap Leaching of Granulated Clayish Oxide Gold Ore

Study and practice of cyanide leaching gold ore containing high arsenic and copper in Laozuoshan Gold Mine

Study on the On- line Automatic Test to the Solution Consistency of Gold Ore

Research on Process of Recovering Gold from the Refractory Gold Ore in Hami, Xinjiang

The heap leaching and all slime cyanidation process of black-earth breccia type gold ore

The river gold ore 19 mylonites belts mineralization forecast and prospects the practice

Present Status and Advance in Technology for Treating Hard-to-beneficiate and to-extract Gold Ore

The Characters and Mechanism of Yingbishan Gold Ore Deposit in the Volcanic Breccia Chimney

Chemical Phase Analysis of Manganese in Silver-gold Ore of Guandi

The Determination of Ag in Gold Ore by Atomic Absorption Spectrum

On Biotechnology for Leaching of Refractory Gold Ore

Effect of Ultrasonic Wave on Simultaneous Leaching of Mn-containing Silver Ore and As-containing Gold Ore

Genesis About Qinglonggou Gold Ore Deposit of Huludao Liaoning Province

Study on Roasting of Refractory Arsenic-bearing Gold Ore

Floatation operation of the low-grade gold ore

Characteristic of gold ore and minerals in the Shijingpo Gold Deposit, Gansu Province

Study on the Correlation of Au and Satellite Element in Red Clay Gold ore

Simultaneous Leaching of Mn-containing Silver Ore andAs-containing Gold Ore

Research on recovering gold from the refractory gold ore

Study on the Enlarged Experiment of Refractory Gold Ore

Study on the Leaching Aids of Gold Ore Cyanidation-Leaching

Mineral processing equipment for gold ore

Design and practice of treating off-gas from arsenic-and sulphurfixed smelting of gold ore

Gold Ore Types and Distribution in Baiyin District

Research on the hosting rule of gold ore body of Hedong gold deposit

Test on gold-ore tailings for producing hollow fired brick

Pilot study on metallogeny of gold ore in Laixi gold ore district

Study and Application of Recovering Gold From the Arsenosulfide Gold Ore

Iodine Leaching of Gold from Lean Gold Ore with Charcoal

Gold ore source beds and geochemical blocks of Hebei

Heap-leaching for Extracting of Gold from Clay Gold Ore

Extraction of Gold from Refractory Gold Ore

A New Pretreatment Method to Refractory Gold Ore

Recovery of gold and copper from difficultflotation gold ore

The Relationship between the orebodies and the dikes in Jiapigou Gold Ore Field

Practice on Preparation of Gold Ore Sample

Study on the recovery enhancement of arsenosulfide gold ore

Research on Process of Extraction of Gold with Thiourea from Zhangjia Gold Ore

The pollution event of gold ore in Romania

The study on process mineralogy of a gold ore from ZhengyuanGold Mine

Selection of leachant for lateritic gold ore