petrographic comparison

The paper also proposes a reconnaissance survey model for uranium deposits through the rock formation correlation by γ energy spectrum survey.

在川北已知铀矿床地区实测的γ能谱勘探资料整理及分析对比的基础上，进行了放射性元素地表γ异常的评价和铀矿γ能谱勘探远景区的预测研究，并提出了川北砂岩地区γ能谱测量的岩层对比铀矿普查找矿模式。

Straftigraphic division and correlation of the Late Paleozoic coal-measure rock in the datong-Ningwu Basin of Shanxi

山西大宁盆地晚古生代煤系岩石地层划分与对比

Quaternary Lithostratigraphy and Chronostratigraphy Division and Correlation in Kunming Basin;

昆明盆地第四纪岩石地层与年代地层划分与对比

The Stratigrapy Divede and Area Contrast about Nanhua System and Zhendan System of Zhenba, Southern Shanxi

陕南镇巴地区南华系—震旦系岩石地层划分与区域对比

New Idea about Division and Correlation of Lithostra- tigraphy of Lower Gaozhaitian Subgroup of Silurian in Wudong, Guiyang City

对贵阳乌当志留系高寨田群下亚群岩石地层划分、对比的新意见

Study on the Stratigrathic Division and Correlation and Lithofacies Palaeogeography of Late Palaeozoic in Northeast China

中国东北地区晚古生代地层划分对比与岩相古地理研究

Lithostratigraphic division and correlation of the Early Precambrian （Archean－Paleoproterozoic） in North China and age assignment of the lithostratigraphic units

华北早前寒武纪(太古宙-古元古代)岩石地层单位划分、对比及地质年代属性讨论

RESEARCH ON STRATIGRAPHIC SEQUENCE OF THE JURASSIC-CRETACEOUS LAVA IN JIANGSU PROVINCE

江苏侏罗系—白垩系火山岩地层对比及划分探讨

Multiple stratigraphic division and correlation of the Permo Carboniferous of Yuzhou of Henan and Taiyuan of Shanxi

河南禹州与山西太原石炭—二叠纪多重地层划分与对比

The division of the Paleozoic strata in Shenmu-Shuangshan area

神木—双山地区古生界含气层系岩石地层划分

REDIVISION AND DES IGNATION CONCERNING ARCHEAN STRATA IN THE LUILIANG MOUNTAINS

吕梁山区太古宙地层重新划分与对比

DIVISION AND CORRELATION OF JURASSIC AND CRETACEOUS STRATA IN SHANDONG

山东侏罗 - 白垩纪地层划分与对比

DIVISION OF THE ARCHEAN STRATUM-ROCK UNITS,AND ITS CHARACTERISTICS IN THE BEIJING AREA

北京地区太古宙岩石、地层单元划分及其特征

The Automatic Division and Correlation Methods for Sequence Stratigraphy and Its Applications

层序地层自动划分与对比方法研究及其应用

New Progress of the Study on Late Ordovician Early Carboniferous Stratigraphic Division and Correlation in Tarim Basin,Xinjiang

新疆塔里木盆地晚奥陶世—早石炭世地层划分对比研究新突破

STRATIGRAPHICAL DIVISION AND CORRELATION OF THE EARLY PRECAMBRIAN STRATA IN THE LESSER QINLING MOUNTAINS AREA

小秦岭地区早前寒武纪地层划分与对比

STRATIGRAPHIC DIVISION AND CORRELATION OF THE MIDDLE AND UPPER PROTEROZOIC IN THE MIDDLE SECTOR OF THE NORTHERN MARGIN OF THE YANGTZE PLATFORM

扬子地台北缘中段中、晚元古代地层划分与对比

Comprehensive Strata Division and Correlation of Jurassic-Cretaceous in Northeast China

中国东北地区侏罗、白垩纪地层划分与对比

Comparison of strata movement between section and slicing of top coal mining in steep and thick seams

急斜厚煤层分层与分段放顶煤岩层移动对比