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- Based on study of petrological characteristics and pore types, we regard that the host rocks have lower porosity. 通过对赋矿岩石的岩石学特征、孔隙类型进行研究,认为寨上矿区的赋矿岩石为低孔隙度。
- Based on study of petrological characteristics and pore types,we regard that the host rocks have lower porosity. 通过对赋矿岩石的岩石学特征、孔隙类型进行研究,认为寨上矿区的赋矿岩石为低孔隙度。
- Xu Shutong, Su Wen, Liu Yican, et al.The discovery and petrological characteristics of eclogites in northern Dabie orogenic belt.Chinese Science Bulletin, 1999, 44(13): 1452-1456 (in Chinese). [4]徐树桐;苏文;刘怡灿;等.;大别山北部榴辉岩的发现及其岩相学特征
- The petrological characteristic, main types and characteristics of sedimentary facies have been expounded in Cambrian strata.Then sedimentary facies models are established. 阐述了研究区内寒武系的岩石学特征及沉积相类型,并建立了相应的沉积相模式;
- According to the petrologic characteristics of core at 7 - 25 - 34 well, 9 types of lithofacies (Fsm, Fm, Fl, Sr, Sp, Sh, Sl, St, Ss) are identified. 重点分析了该区7-25-34取心井段的岩石学特征,识别出Fsm,Fm,Fl,Sr,Sp,Sh,Sl,St和Ss共9种类型岩相。
- In this paper, the petrologic characteristics of the lacustrine limestones are studied in detail on the basis of core observation and outcrop. 本文在实测地表剖面和详细观察岩心的基础上,仔细研究了此套灰岩的岩石学特徵。
- Keywords coal metamorphism;hydrothermal vein;petrological characteristics; 煤变质;热液脉体;岩石学特征;
- This paper deals with mineralogical, petrologic characteristics and diagenesis of the nodular chert collected from Huangshi Hubei, Nanjing Jiangsu, and Laibin Guangxi. 通过对湖北黄石、江苏南京和广西来宾三地栖霞组燧石结核的岩石矿物学研究,确定了栖霞组燧石结核的矿物组成和成岩作用序列。
- On the basis of analyzing the petrologic characteristics of Triassic reservoir in jilake area,Talim u basin,the potential factors of formation damage are discussed. 本文在分析塔里木盆地吉拉吉地区三叠系储层岩石学特征的基础上,探讨了潜在的地层损害因素。
- Through petrology study and palaeo physicochemical environment analysis, this paper proposes the reservoir petrologic characteristics and diagenetic evidence of this area. 通过岩石学研究,结合古物化环境分析,提供了本区储层岩石学特征和成岩作用证据。
- Study of petrological characteristics of uranium-bearing sandstone in the south of Ordos basin, China 鄂尔多斯盆地南部含铀砂岩岩石学特征研究
- The petrologic characteristics,sedimentary structures,well log curves and paleontology of the Lower Devonian F4 reservoir in the Zarzaitine Oilfield of Algeria were analyzed from a multi-disciplinary aspect. 阿尔及利亚Zarzaitine油田下泥盆统F4层油藏已开发了40多年,但对其储集层的沉积特征及分布却认识不清,严重制约了该油田剩余油挖潜和开发调整方案的整体部署。
- THE VOLCANIC GEOLOGY AND THE PETROLOGICAL CHARACTERISTICS OF THE STANSBURY PENINSULA,NELSON ISLAND, WEST ANTARCTICA 西南极纳尔逊岛Stansbury半岛火山岩地质和岩石学基本特征
- She has Asiatic characteristics. 她具有亚洲人的特点。
- PETROLOGICAL CHARACTERISTICS AND TECTONIC ENVIRONMENT OF ALKALI-SYENITES IN THE SOUTH OF SONGXIAN, HENAN 河南嵩县南部碱性正长岩类的岩石特征及构造环境
- The paper researched the reservoir of the upper Shasi Member,mainly on the petrologic characteristics of reservoir,the types of the diagenesis and the physical property characteristics. 以沙四上亚段储层为研究对象,开展了储层岩石学特征、成岩作用类型与物性特征等方面的研究。
- Jingwen Su, Kai Hu, Suping Yao, et al. 2003. Organic petrologic characteristics of an zinc-lead mineralization at Fankou Pb-Zn deposit, South China. Geochim. Cosmochim. Acta, 67 (Sp): A68. 胡明安.;有机质的热液成熟作用在云南金顶铅锌矿床形成过程中的意义[J]
- Paradox and irony are characteristics of her style. 她善於运用似非而是的隽语和反语。
- Petrological Characteristics and Tectonic Implications of the Tahe Gabbro in the Northern Part of the Great Xing'an Range 大兴安岭北段塔河辉长岩的岩石学特征及其构造意义
- Having no particular directional characteristics. 无定向的具有无特定方向的特征
