Study of geological features and ore composition of kaolinitic rock in coal measures of the Permian Liangshan Formation in the Renheping syncline, western Hubei, indicates that the kaolinitic rock deposit is of clastic sedimentary type and dominated by hard kaolinitic rock, with a persistent ore horizon.
对鄂西仁和坪向斜二叠系梁山组煤系高岭岩成矿地质特征及矿石组分的研究表明,该地区高岭岩矿床属碎屑沉积型,以硬质高岭岩为主,矿层层位稳定,矿石中高岭石多呈隐晶至微晶片状结构,且纯度高(高岭石含量90%～95%),具有低Mn(<30×10-6)高Ti(>0。
Application of XRF Spectral Analysis in Detection of Components of Iron ore
X射线荧光光谱分析法在检测铁矿石组分中的应用
A Study of the Composition and Classification of Shoushan Stone by XRD Method
寿山石矿物组成及其分类的XRD研究
THE MULTI-ELEMENT ANALYSIS OF P ORE WITH ICP-AES SPECTROSCOPIC METHODX
ICP-AES光谱法测定磷矿石中多元素组分
Mineral Component and Part Process Mineralogy Characteristic of Phosphate Deposit in Guizhou
贵州某磷矿矿石物质组分及部分工艺矿物学特征
Analysis of mineralogical and chemical composition of pharmaceutical montmorillonite clay
药用蒙脱石粘土的矿物组成与化学成分分析
For most of independent gold deposits, especially those of vein type, the ore mineral assemblages and mineral sequences are similar.
绝大多数独立金矿床，特别是脉状金矿的矿石矿物组合及其成矿阶段都是十分相似的。
Analysis on international iron ore′s market on the view of industrial organization
基于产业组织视角的国际铁矿石市场分析
Material Component Characters of Yanglizhang Manganese Deposit in Songtao,Guizhou
贵州松桃杨立掌锰矿区锰矿石物质组分特征研究
"druse:a crust of tiny crystals lining a rock cavity, usually composed of the same minerals that occur in the rock."
"晶簇:嵌于岩石洞穴的小晶簇,一般由与岩石相同的矿物成分组成."
A crust of tiny crystals lining a rock cavity, usually composed of the same minerals that occur in the rock.
晶簇嵌于岩石洞穴的小晶簇，一般由与岩石相同的矿物成分组成
ANALYSIS OF ORE COMPOSITIONS, THEIR EXISTENCE STATE AND ORE-PROSPECTING IMPLICATIONS FOR THE XINQIAO MANGANESE ORE DEPOSIT, TONGLING, ANHUI PROVINCE
安徽省铜陵新桥锰矿床矿石物质组分及其赋存状态和找矿意义分析
The main useful mineral is celestine.
矿石组构虽然复杂,但其矿物组成比较简单,有用矿物主要为天青石。
CHARACTERISTICS OF ORE FABRIC OF CHANGBA-LIJIAGOU LEAD-ZINC DEPOSIT IN XIHE-CHENGXIAN LEAD-ZINC ORE FIELD
西成铅锌矿田厂坝―李家沟矿床矿石组构特征
These two granitoid series have apparent difference in their petrochemical compositions and accessory mineral assemblages.
二系列岩体的岩石化学成分和副矿物组合有明显的差别。
Simultaneous Determination of Major and Minor Components in Iron Ore Samples by XRF Spectrometry
X射线荧光光谱法同时测定铁矿石中的主次量组分
Determination of Major and Minor Components in Phosphate Ores by Inductively Coupled Plasma-Atomic Emission Spectrometry
电感耦合等离子体发射光谱法快速测定磷矿石中主次量组分
Determination of Major and Minor Components in Phosphate Ores by X-ray Fluorescence Spectrometry with Fused Bead Sample Preparation
熔融制片-X射线荧光光谱法测定磷矿石中主次量组分
the separation of ore
分选矿石用化学制品