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International Subcommission on Stratigraphic Classification [Report No. 7a; editor H. D. Hedberg]: Introduction to an International Guide to Stratigraphic Classification, Terminology, and Usage. Boreas, Vol 1, pp. 199–211. Oslo, 1st September, 1972. [Co-published with Lethaia, Vol. 5, pp. 283–295]. The International Subcommission on Stratigraphic Classification (ISSC), a subcommission of the IUGS Commission on Stratigraphy, has been working for the last 15–20 years towards the preparation of an International Guide to Stratigraphic Classification, Terminology, and Usage. The purpose of the Guide is to promote international agreement on principles of stratigraphic classification and to establish internationally acceptable stratigraphic terminology and rules of stratigraphic procedure. The Introduction explains the background of its preparation. 相似文献
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International Subcommission on Stratigraphic Classification [Report No. 7b; editor H. D. Hedberg]: Summary of an International Guide to Stratigraphic Classification, Terminology, and Usage. Boreas, Vol. 1, pp. 213–239. Oslo, 1st September, 1972. [Co-published with Lethaia, Vol. 5, pp. 297–323]. Six published reports (and some 40 circulars) of the International Subcommission on Stratigraphic Classification (ISSC) constitute the principal bases for the initial edition of an International Guide to Stratigraphic Classification, Terminology, and Usage. The published reports on Lithostratigraphic Units, Biostratigraphic Units, Chronostratigraphic Units, and Stratotypes are advance chapters of the Guide. The following Summary, which with the preceding Introduction will form the first chapter of the completed Guide, provides a concise and condensed statement of principles, definitions, and proposed rules, which are elaborated in more detail in the published reports and individual chapters of the Guide. 相似文献
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《Sedimentology》1977,24(4):597-599
Book Reviewed in this article:
International Stratigraphic Guide: A Guide to Stratigraphy, Terminology and Procedure , by International Subcommission on Stratigraphic Classification of IUGS Commission on Stratigraphy, Edited by Hollis D. Hedberg
Marine Sediment Transport and Environmental Management . Edited by D. J. Stanley & D. J. P. Swift. 相似文献
International Stratigraphic Guide: A Guide to Stratigraphy, Terminology and Procedure , by International Subcommission on Stratigraphic Classification of IUGS Commission on Stratigraphy, Edited by Hollis D. Hedberg
Marine Sediment Transport and Environmental Management . Edited by D. J. Stanley & D. J. P. Swift. 相似文献
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H. R. E. Staines 《Australian Journal of Earth Sciences》2013,60(2):83-106
Abstract Stratigraphic nomenclature in Australia was regulated from 1950 by four successive editions of the Australian Code of Stratigraphic Nomenclature. The International Stratigraphic Guide was adopted for stratigraphic nomenclature in Australia in 1978 and thus superseded the Australian Code. Certain provisions of the Code and certain Australian practices still pertained, however, and these have been formulated as Notes, intercalated with extracts from Chapters 2–5 of the International Guide to form the Field Geologist's Guide to Lithostratigraphic Nomenclature in Australia. Biostratigraphic and chronostratigraphic nomenclatures are excluded. The lithostratigraphic nomenclature of igneous and metamorphic rock units is also excluded, as recommendations are still being formulated. Procedures for reserving, defining, and publishing stratigraphic names are administered by the Stratigraphic Nomenclature Committee in conjunction with the Bureau of Mineral Resources through the Bureau's Central Register of Stratigraphic Names. 相似文献
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安徽省第四纪岩石地层序列 总被引：4，自引：0，他引：4
依据《国际地层指南》（1979）和《中国地层指南及中国地层指南说明书》（2001,修订版）,总结多年的研究成果,按照多重地层划分原则,厘定安徽省第四纪地层序列,并结合年代地层和气候地层研究,试与最新的国际地层表（2004）和中国区域年代地层（地质年代）表（2002）对比。安徽省第四纪地层主要发育于淮北平原、江淮波状平原和沿江丘陵平原。平原与山麓、河谷与波状平原、河谷与垅状平原,分别平行地发育两套地层,其沉积环境不同,在剖面上相互交错;而且绝大部分岩石地层单位是穿时的 相似文献
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山东省白垩纪岩石地层序列与火山岩系地层划分 总被引：23，自引：0，他引：23
由于陆相地层 ,尤其火山岩系的复杂性 ,研究者众多且多局限一隅 ,以往建立起的地层序列常只适用于某一地区 ,并且出现同物异名或异物同名现象。正确理解和运用《国际地层指南》、《中国地层指南》,是准确划分中生代陆相火山岩盆地地层的理论依据。借鉴层序地层学的方法 ,对划分山东省白垩纪岩石地层层序与火山岩盆地地层序列有了新的认识 :南、北莱阳群虽在岩性组合上有较大差异 ,但仍可归于同一岩石地层单位 ;大盛群与青山群既不是严格的上下关系 ,也不是完全的同期相变 ,二者呈交叉对应关系 ,大盛群的底界稍高 ;王氏群的林家庄组和辛格庄组应修订为寺前村组和孟疃组 ,置于大盛群中。 相似文献
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辽宁西部上侏罗统义县组研究新认识 总被引：37，自引：4，他引：37
根据丰富的，最新的野外地质资料，对辽宁西部锦州和义县地区晚侏罗世义县组的岩石地层划分和对比中的重要问题进行了补充和修正。以《国际地层指南》的多重地层划分观点为基础，建立了一套完整的义县组岩石岩层单位。根据最新的原始鸟类以及昆虫，鱼，爬行类等生物化石研究结果，认为义县组的形成时期限于晚侏罗世晚期。 相似文献
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Richard A. Watson Herbert E. Wright Jr. 《Boreas: An International Journal of Quaternary Research》1980,9(3):153-162
Formal Chronostratigraphic Units are defined in the International Stratigraphic Guide on the basis of boundary stratotypes and then extended globally as isochronous units. They are unrealistic for application to late-Quaternary history, which involves events that are demonstrably time-transgressive owing to measurable lags between the causative force and the geologic response. Natural geologic time units that are diachronous globally are preferred because they represent events identifiable in the stratigraphic record. A similar objection is raised against formal Chronostratigraphy for the pre-Quaternary: recognizable biostratigraphic or lithostratigraphic units on which the geologic time scale has been built are diachronous globally, for they depend on slow evolutionary or tectonic processes. The imposition of Chronostratigraphic Units that are unrecognizable stratigraphically at a distance away from the type locality introduces an unnecessary terminology in the efforts of stratigraphers to econstruct the geologic history. 相似文献
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A. I. Zhamoida 《Stratigraphy and Geological Correlation》2006,14(5):561-566
Extraordinary significance of V.V. Menner activity for effective work of the Interdepartmental Stratigraphic Committee aimed at organization of stratigraphic survey and enhancement of stratigraphic research in the country is demonstrated. As chairperson of the International Commission on Stratigraphy, he made an outstanding contribution to its structuring and transformation into fruitful international institution supervising works on all subdivisions of the International Stratigraphic Scale. 相似文献
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YAO Jianxin BO Jingfang HOU Hongfei WANG Zejiu MA Xiulan LIU Fengshan HU Guangxiao JI Zhansheng WU Guichun WU Zhenjie LI Suping GUO Caiqing LI Ya 《《地质学报》英文版》2016,90(4):1069-1081
Scientific research and productive practice for earth history are inseparable from the accurate stratigraphic framework and time framework. Establishing the globally unified, precise and reliable chronostratigraphic series and geological time series is the major goal of the International Commission on Stratigraphy(ICS). Under the leadership of the ICS, the countries around the world have carried out research on the Global Standard Stratotype-section and Points(GSSPs) for the boundaries of chronostratigraphic systems. In the current International Chronostratigraphic Chart(ICC), 65 GSSPs have been erected in the Phanerozoic Eonothem, and one has yet been erected in the Precambrian Eonothem. Based on the progress of research on stratigraphy especially that from its subcommissions, the ICS is constantly revising the ICC, and will publish a new International Stratigraphic Guide in 2020. After continual efforts and broad international cooperation of Chinese stratigraphers, 10 GSSPs within the Phanerozoic Eonothem have been approved and ratified to erect in China by the ICS and IUGS. To establish the standards for stratigraphic division and correlation of China, with the support from the Ministry of Science and Technology, the National Natural Science Foundation of China and the China Geological Survey, Chinese stratigraphers have carried out research on the establishment of Stages in China. A total of 102 stages have been defined in the "Regional Chronostratigraphic Chart of China(geologic time)", in which 59 stages were studied in depth. In 2014, the "Stratigraphic Chart of China" was compiled, with the essential contents as follows: the correlation between international chronostratigraphy and regional chronostratigraphy of China(geologic time), the distributive status of lithostratigraphy, the characteristics of geological ages, the biostratigraphic sequence, the magnetostratigraphy, the geological events and eustatic sea-level change during every geological stage. The "Stratigraphical Guide of China and its Explanation(2014)" was also published. Chinese stratigraphers have paid much attention to stratigraphic research in south China, northeast China, north China and northwest China and they have made great achievements in special research on stratigraphy, based on the 1:1000000, 1:250000, 1:200000 and 1:50000 regional geological survey projects. Manifold new stratigraphic units were discovered and established by the regional geological surveys, which are helpful to improve the regional chronostratigraphic series of China. On the strength of the investigation in coastal and offshore areas, the status of marine strata in China has been expounded. According to the developing situation of international stratigraphy and the characteristics of Chinese stratigraphic work, the contrast relation between regional stratigraphic units of China and GSSPs will be established in the future, which will improve the application value of GSSPs and the standard of regional stratigraphic division and correlation. In addition, the study of stratigraphy of the Precambrian, terrestrial basins and orogenic belts will be strengthened, the Stratigraphic Chart of China will be improved, the typical stratigraphic sections in China will be protected and the applied study of stratigraphy in the fields of oil and gas, solid minerals, etc. will be promoted. On the ground of these actions, stratigraphic research will continue to play a great role in the social and economic development of China. 相似文献
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本文通过对地层命名法的基本精神和原则－－以发表（或出版）为基础的优先权法则的学习心得叙述,回顾尹赞勋院士当年在制定中国地层命名法时,坚持一个新名建立必须在公开发行的出版物上发表这一符合全世界生物地学界共识的地层命名法的哲学精神方面所做的重要贡献和意义。作者对比全国地层委员会今天对优先权采用双重标准,从而干扰地层命名法的基本精神执行,显示尹公制定地层命名法所持的基本精神明智,正确和意义重大。文章通过“龙马页岩”改为“龙马溪页岩”这一正确订正,解决了其与“龙马石灰岩”的同名关系事例,感受到尹公治学的高尚道德风范。 相似文献
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The International Stratigraphic Guide defined that all stratified or quasi-stratified rock bodies of the earth crust, including sedimentary, igneous, metamorphic, solidified and unsolidified ones, should be considered as research contents of stratigraphy. Traditional stratigraphy mainly involves strata formed under gravity mechanism, plus a few kinds of bedded volcanic rocks such as lava, pyroclastic rock and volcanic ash, as well as metamorphic sedimentary and volcano-sedimentary rocks. These traditional strata are regarded as Smithian strata in this paper. In modem stratigraphy, mechanism of strata formation includes not only gravity but also thermal (ophiolite), mechanic and tectonic forces (orogenic melange and tectonite). In these above-mentioned non-gravitative conditions, the strata,formed complying with their own mechanisms but not with the law of superposition of Smithian stratigraphy, are called non-Smithian strata here. In melange regions from orogenic belt, formations of nonSmithian strata could be classified into subduct-scrape-match, subduct-retm-n-match, and subduct-overthrnst twits. 相似文献
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<正> 清理地层单位是一项涉及面广、法规性强的工作,必须要以先进的理论作指导,要有适合中国地层研究实际的法规性文件作依据。 《地质矿产部全国地层多重划分对比研究讨论会纪要》(1990)指出,清理地层单位时各单位要“认真学习《中国地层指南》和《国际地层指南》,掌握地层的多重划分、对比概念、 相似文献
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安徽省华北型石炭—二叠纪地层的划分与对比一直存在着不同的观点。在《中国地层指南及中国地层指南说明书》（2001）思想框架下,采用多重地层分类原则,对区内岩石地层、生物地层、年代地层和层序地层进行划分对比研究。岩石地层可划分为本溪组、太原组、山西组、下石盒子组、上石盒子组和孙家沟组,其中山西组和上石盒子组为主要含煤地层;在生物地层方面,建立2个组合带和5个植物组合带;区内石炭纪地层仅发育上石炭统,二叠纪地层齐全;区内石炭二叠系含煤地层划分为6个三级层序。通过多重地层划分与对比,突出了不同地层单位的属性特征,优化了区域等时地层格架,有助于煤炭资源的预测与评价。 相似文献
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河南省华北型石炭纪—二叠纪和牙形石生物地层 总被引：4，自引：0，他引：4
通过对河南省华北型石炭纪—二叠纪生物地层单位的清理与研究 ,根据和牙形石在主干剖面上的纵、横向分布规律 ,依据地层指南 ,共厘定出 5个类和 4个牙形石生物地层单位。指出各单位的类型、位置、时代和组合等特征 ,进行了国内外对比 ,并对河南石炭系与二叠系界线划分问题提出了新见解。 相似文献
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A. S. Biakov V. I. Shpikerman I. L. Vedernikov E. V. Tolmacheva 《Stratigraphy and Geological Correlation》2017,25(3):256-264
The Regional Stratigraphic Scale (RSS) of the Permian deposits in northeastern Russia represents the only complete stratigraphic succession of Permian marine deposits distinguished in Russia, which serves as a standard at the correlation of Permian deposits of all regions of the eastern part of the Boreal Biogeographic Superrealm. However, a high level of faunistic endemism makes it extremely difficult to correlate directly stratons of the RSS with stages of the International Stratigraphic Scale (ISS) of the Permian deposits. The first U–Pb SIMS age datings of zircons from felsic tuffs of the Omchak Formation of the Ayan-Yuryakh Anticlinorium (the lower part of the Permian Khivachian Horizon of the RSS of northeastern Russia) allowed us to obtain the important reference level for the Upper Permian subdivision of the Permian RSS. The zircon age of 257.1 ± 3.0 Ma is in good agreement with the stratigraphic position of the studied sample, which makes it possible to correlate the surrounding deposits with the Wuchiapingian Stage of the Permian deposits in the International Stratigraphic Scale. 相似文献