Log in

Relevant bibliographies by topics / Geology, Stratigraphic / Journal articles

To see the other types of publications on this topic, follow the link: Geology, Stratigraphic.

Journal articles on the topic 'Geology, Stratigraphic'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 August 2024

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Geology, Stratigraphic.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Sharpe, David R., and Peter J. Barnett. "Significance of Sedimentological Studies on the Wisconsinan Stratigraphy of Southern Ontario." Géographie physique et Quaternaire 39, no. 3 (December 4, 2007): 255–73. http://dx.doi.org/10.7202/032607ar.

Full text

Abstract:

ABSTRACTDetailed facies mapping along Lake Erie and Lake Ontario Bluffs, plus other studies illustrate that sedimentological studies, especially those with geomorphic or landform control, have had three main effects on the Wisconsinan stratigraphy of Ontario: (1) improved understanding of depositional processes and environments of several major rock stratigraphic units, without altering the stratigraphic framework, (2) aided correlation of drift sequences, and (3) questioned previous interpretations and stratigraphic correlations of drift sequences. Thus sedimentological analysis can not be se

APA, Harvard, Vancouver, ISO, and other styles

2

Liu, Cheng Zhi, and Hui Cui Sun. "Geological and Seismic Stratigraphy of Wangfu Sag." Advanced Materials Research 912-914 (April 2014): 1637–39. http://dx.doi.org/10.4028/www.scientific.net/amr.912-914.1637.

Full text

Abstract:

By combining seismic with geology, we processing a detailed stratigraphic classification in the Wangfu depressed areas. In this way, targeting the geologic horizons and seismic horizons in the wells according to the synthetic seismic logs. We may gain an Corresponding Relation between seismic with geology. Then compare the stratigraphic division . From the point of evolutionary history of regional structure, geological information generated by tectonic movement was recorded, for example, plane of unconformity, sedimentary cycle, lithology, lithofacies, and their responds in the seismic profile

APA, Harvard, Vancouver, ISO, and other styles

3

Eagan, William E. "Reading the Geology of Canada: Geological Discourse as Narrative." Scientia Canadensis 16, no. 2 (July 8, 2009): 154–64. http://dx.doi.org/10.7202/800352ar.

Full text

Abstract:

ABSTRACT This article suggests that Sir William Logan's Geology of Canada can be read as a narrative describing the past dynamic changes that shaped the present structure of the earth. The author also suggests, since the foundation of nineteenth century geology was a bio-stratigraphic consensus that combined stratigraphy and the fossil record, that the use of a narrative offered Logan a dynamique method for presenting his central argument.

APA, Harvard, Vancouver, ISO, and other styles

4

Prather, Bradford E., Oriol Falivene, and Peter M. Burgess. "Stratigraphic analysis of XES02: Implications for the sequence stratigraphic paradigm." Journal of Sedimentary Research 92, no. 10 (October 19, 2022): 934–54. http://dx.doi.org/10.2110/jsr.2022.008.

Full text

Abstract:

ABSTRACT Sequence stratigraphy has the potential to provide a consistent method for integrating data, correlating strata, defining stratigraphic evolution, and generating quantifiable predictions. However, the consistent application requires a precise definition of concepts, stratigraphic units, bounding surfaces, and workflow. Currently no single generally accepted approach to sequence stratigraphic analysis exists, nor are there any robust tests of models and methods. Applying conventional sequence stratigraphic analysis to strata from an analog laboratory experiment (eXperimental EarthScape

APA, Harvard, Vancouver, ISO, and other styles

5

Miall, Andrew D., John M. Holbrook, and Janok P. Bhattacharya. "The Stratigraphy Machine." Journal of Sedimentary Research 91, no. 6 (June 15, 2021): 595–610. http://dx.doi.org/10.2110/jsr.2020.143.

Full text

Abstract:

ABSTRACT There is a significant difference between the average sedimentation rate of a lengthy stratigraphic section spanning many millions of years, and the rate that can be calculated from any short segment within such a section, such segments typically yielding rates several orders of magnitude more rapid than the overall rate. Stratigraphic successions contain numerous surfaces of nondeposition and erosion representing time spans from minutes to many millions of years, which collectively may account for as much as 90% of the total elapsed time that the succession represents. The stratigrap

APA, Harvard, Vancouver, ISO, and other styles

6

Masuda, Fujio. "The geology of stratigraphic sequence." Sedimentary Geology 116, no. 3-4 (March 1998): 279–80. http://dx.doi.org/10.1016/s0037-0738(97)00108-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Sennikov, N. V., O. T. Obut, N. G. Izokh, A. V. Timokhin, Yu F. Filippov, T. P. Kipriyanova, E. V. Lykova, et al. "THE REGIONAL STRATIGRAPHIC CHART FOR THE ORDOVICIAN OF THE WEST SIBERIAN LOWLAND." Geology and mineral resources of Siberia, no. 3 (2023): 3–39. http://dx.doi.org/10.20403/2078-0575-2023-3-3-39.

Full text

Abstract:

A new version of the Regional stratigraphic chart for the Ordovician of the West Siberian Lowland and the explanatory note, compiled in accordance with the Russian Stratigraphic Code, introduce changes, additional and specified data in comparison with the previous (first edition) chart. Since 1998, the stages of the Ordovician chart were changed completely. New stages – Tremadocian, Floian, Dapingian, Darriwilian, Sandbian, Katian and Hirnantian were adopted by Interdepartmental Stratigraphic Committee of Russia. The independent Regional Stratigraphic Scheme for the Devonian of the West Siberi

APA, Harvard, Vancouver, ISO, and other styles

8

Hart, Bruce S. "Whither seismic stratigraphy?" Interpretation 1, no. 1 (August 1, 2013): SA3—SA20. http://dx.doi.org/10.1190/int-2013-0049.1.

Full text

Abstract:

Here, I provide an historical summary of seismic stratigraphy and suggest some potential avenues for future collaborative work between sedimentary geologists and geophysicists. Stratigraphic interpretations based on reflection geometry- or shape-based approaches have been used to reconstruct depositional histories and to make qualitative and (sometimes) quantitative predictions of rock physical properties since at least the mid-1970s. This is the seismic stratigraphy that is usually practiced by geology-focused interpreters. First applied to 2D seismic data, interest in seismic stratigraphy wa

APA, Harvard, Vancouver, ISO, and other styles

9

Kreager, B. Z., N. D. LaDue, T. F. Shipley, R. D. Powell, and B. A. Hampton. "Spatial skill predicts success on sequence stratigraphic interpretation." Geosphere 18, no. 2 (February 25, 2022): 750–61. http://dx.doi.org/10.1130/ges02428.1.

Full text

Abstract:

Abstract Sequence stratigraphic interpretation and three-dimensional spatial and spatiotemporal skills are considered important for the petroleum industry. However, little is known about the relationship between the two. This study begins to fill this gap by testing whether spatial skills predict success on a sequence stratigraphic interpretation task. Students in this study (N = 78) were enrolled in undergraduate or graduate stratigraphy-focused courses at three U.S. state universities. Students completed (1) a sequence stratigraphic interpretation task with a sequence stratigraphic diagram a

APA, Harvard, Vancouver, ISO, and other styles

10

Krayenbuehl, Thomas, Nadeem Balushi, and Stephane Gesbert. "Novel geometric classification of 3D seismic and its application to the Habshan clinoforms of Western Oman." Leading Edge 40, no. 3 (March 2021): 186–92. http://dx.doi.org/10.1190/tle40030186.1.

Full text

Abstract:

The principles and benefits of seismic sequence stratigraphy have withstood the test of time, but the application of seismic sequence stratigraphy is still carried out mostly manually. Several tool kits have been developed to semiautomatically extract dense stacks of horizons from seismic data, but they stop short of exploiting the full potential of seismo-stratigraphic models. We introduce novel geometric seismic attributes that associate relative geologic age models with seismic geomorphological models. We propose that a relative sea level curve can be derived from the models. The approach i

APA, Harvard, Vancouver, ISO, and other styles

11

de Beer, C. H. "Update to the South African Stratigraphic Code and Guidelines for Standardised Lithostratigraphic/Lithodemic Descriptions." South African Journal of Geology 122, no. 2 (June 1, 2019): 257–66. http://dx.doi.org/10.25131/sajg.122.0018.

Full text

Abstract:

Summary The South African Committee for Stratigraphy (SACS) is the official body in South Africa which regulates the nomenclature and definition of lithostratigraphic and lithodemic rock units, unconsolidated deposits and soils. The robust framework set in the existing stratigraphic code and guide for publication by the Council for Geoscience (CGS) have for many years provided leadership in this field, but there are a number of aspects in need of reconsideration. One example is the non-compliance of our nomenclature for high-grade supracrustal rocks with international (and South African) strat

APA, Harvard, Vancouver, ISO, and other styles

12

Lanteaume, Cyprien, François Fournier, Matthieu Pellerin, and Jean Borgomano. "Testing geologic assumptions and scenarios in carbonate exploration: Insights from integrated stratigraphic, diagenetic, and seismic forward modeling." Leading Edge 37, no. 9 (September 2018): 672–80. http://dx.doi.org/10.1190/tle37090672.1.

Full text

Abstract:

Carbonates are considered complex, heterogeneous at all scales, and unfortunately often poorly seismically imaged. We propose a methodology based on forward-modeling approaches to test the validity of common exploration assumptions (e.g., chronostratigraphic value of seismic reflectors) and of geologic interpretations (e.g., stratigraphic correlations and depositional and diagenetic architecture) that are determined from a limited amount of data. The proposed workflow includes four main steps: (1) identification and quantification of the primary controls on carbonate deposition and the predict

APA, Harvard, Vancouver, ISO, and other styles

13

Rijsdijk, K. F., S. Passchier, H. J. T. Weerts, C. Laban, R. J. W. van Leeuwen, and J. H. J. Ebbing. "Revised Upper Cenozoic stratigraphy of the Dutch sector of the North Sea Basin: towards an integrated lithostratigraphic, seismostratigraphic and allostratigraphic approach." Netherlands Journal of Geosciences 84, no. 2 (July 2005): 129–46. http://dx.doi.org/10.1017/s0016774600023015.

Full text

Abstract:

AbstractA revised Upper Cenozoic stratigraphic framework of the Dutch sector of the North Sea Basin is presented whereby offshore stratigraphic units are integrated or correlated with onshore units. The framework is based on an integrated stratigraphic approach that combines elements of lithostratigraphy, seismostratigraphy and allostratigraphy. Offshore formations are redefined in terms of seismofacies and lithofacies associations, and are differentiated on the basis of common genesis and stratigraphic position. These facies associations represent five major depositional environments, which o

APA, Harvard, Vancouver, ISO, and other styles

14

Gonçalves, Pedro Wagner, Heitor Assis Junior, Marcelo Luis de Brino, and Celso Dal Ré Carneiro. "Da Mineralogia à Geologia: quarenta anos que mudaram a ciência no Brasil (1876-1918)." História da Ciência e Ensino: construindo interfaces 27 (January 5, 2024): 124–41. http://dx.doi.org/10.23925/2178-2911.2023v27espp124-141.

Full text

Abstract:

Resumo Esta pesquisa é resultado da reflexão sobre a história do mapeamento geológico do Brasil e a possibilidade de tratá-lo como caso de estudo. Pretende iluminar a intersecção entre a prospecção de recursos minerais (uma marca cultural desde a exploração praticada nos tempos do Brasil Colônia) e a preocupação pedagógica de difundir a Geologia entre elites culturais do final do século XIX, na Escola de Minas (fundada em 1876) e nas politécnicas. Os trabalhos pioneiros de John Casper Branner (1850-1922) e seus contatos com naturalistas que atuavam no Brasil, constituem chaves para interpretar

APA, Harvard, Vancouver, ISO, and other styles

15

Boreham, Steve, and Karolina Leszczynska. "The Geology of the Middle Cam Valley, Cambridgeshire, UK." Quaternary 2, no. 3 (July 12, 2019): 24. http://dx.doi.org/10.3390/quat2030024.

Full text

Abstract:

This study offers a new understanding of the stratigraphy and context of the Pleistocene (including Elsterian and Weichselian) and Holocene deposits of the Middle Cam valley, Cambridgeshire, United Kingdom, and provides a unique and detailed view of the sediment architecture of these valley-fill and interfluve sediments. The new insights into the geology of the area, including dating, pollen analyses, and sediment architecture, are presented with reference to a series of nine cross-sections through Holocene and Pleistocene deposits, as well as Cretaceous bedrock across the region. The structur

APA, Harvard, Vancouver, ISO, and other styles

16

Al-Husseini, Moujahed, and Robley K. Matthews. "Arabian Orbital Stratigraphy: Periodic Second-Order Sequence Boundaries?" GeoArabia 10, no. 2 (April 1, 2005): 165–84. http://dx.doi.org/10.2113/geoarabia1002165.

Full text

Abstract:

ABSTRACT A simplified model of orbital-forcing suggests that the Phanerozoic Eon may be represented by 38 periodic second-order depositional sequences (DS2) each lasting about 14.58 million years (my). The DS2s are separated by second-order sequence boundaries (SB2, maximum regression surface) that should be manifested as regional stratigraphic discontinuities (unconformity, disconformity, time hiatus). To test this simple model, the Arabian succession was reviewed to identify candidate regional stratigraphic discontinuities that might be periodic at 14.58 my. Of the 38 predicted SB2s, 34 regi

APA, Harvard, Vancouver, ISO, and other styles

17

Aalto, K. R. "Philip Tyson's 1849 study of California gold prospects." Earth Sciences History 36, no. 1 (January 1, 2017): 30–40. http://dx.doi.org/10.17704/1944-6178-36.1.30.

Full text

Abstract:

Philip Thomas Tyson (1799–1877) toured privately through central California, from San Francisco through the Sierra Nevada foothills gold prospects in 1849, to assess their potential and the general geology of the region. He produced the first regional map with geologic notations and several rough topographic/geologic cross-sections. He described Coast Range basement rocks, now described as Franciscan Complex mélange and broken formation, the stratigraphic configuration of the Great Valley, and general geology of the Sierra Nevada foothills. He recognized that the older Coast Range and Sierran

APA, Harvard, Vancouver, ISO, and other styles

18

Abd, Omnia, and Najah Abd. "Seismic Sequence Stratigraphic Model and Hydrocarbon Potential of Yamama Formation in Al-Fao Area, Southeastern Iraq." Iraqi Geological Journal 57, no. 1A (January 31, 2024): 56–69. http://dx.doi.org/10.46717/igj.57.1a.6ms-2024-1-17.

Full text

Abstract:

One key step when interpreting seismic reflection data is sequence stratigraphy, which has improved with well logs and seismic data. By analyzing the different layers of sediment and rock, we can better understand the geologic history of an area and make more accurate predictions for hydrocarbon exploration. The current research focuses on interpreting seismic lines from the 2D seismic surveys conducted in the Al-Fao area and data from wells in the Siba gas field to construct a stratigraphic model within the Yamama Formation, to identify hydrocarbon traps and determine the most promising zones

APA, Harvard, Vancouver, ISO, and other styles

19

McAnany, Patricia A., and Ian Hodder. "Thinking about stratigraphic sequence in social terms." Archaeological Dialogues 16, no. 1 (June 2009): 1–22. http://dx.doi.org/10.1017/s1380203809002748.

Full text

Abstract:

AbstractFor archaeologists, stratification is an important character of archaeological deposits. Through it, layering is discerned and cultural and evolutionary interpretations are proposed. Archaeologists possess much implicit knowledge about the social practices that produce stratigraphic sequence and the specific, contextualized manner in which layers were built upon or cut into previous deposits. The aim of this paper is to gather together and formalize this knowledge so as to codify conceptual ‘tools to think by’ when recording and interpreting stratigraphy. Relevant literature is widely

APA, Harvard, Vancouver, ISO, and other styles

20

Visher, Glenn S. "Stratigraphic sequences." Leading Edge 22, no. 12 (December 2003): 1212–17. http://dx.doi.org/10.1190/1.1641373.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

FULLER, J. G. C. M. "The invention and first use of stratigraphic cross-sections by John Strachey, F.R.S., (1671–1743)." Archives of Natural History 19, no. 1 (February 1992): 69–90. http://dx.doi.org/10.3366/anh.1992.19.1.69.

Full text

Abstract:

Stratigraphic cross-sections, or horizontally extended representations of strata in profile, were introduced into scientific literature in the year 1719 by John Strachey, of Sutton Court, near Stowey Somersetshire, England. Before that time, English-language stratigraphical geology had been practised chiefly by drillers searching for coal, whose published records of vertical sequences of strata and of lateral correlations among subsurface borehole sections, go back to 1639. Strachey's sections were new in several ways: they were drawings rather than lists of strata, they represented true dips,

APA, Harvard, Vancouver, ISO, and other styles

22

Yousif, Samir, and Ghalib Nouman. "Jurassic Geology of Kuwait." GeoArabia 2, no. 1 (January 1, 1997): 91–110. http://dx.doi.org/10.2113/geoarabia020191.

Full text

Abstract:

ABSTRACT Until the late 1970s only one well penetrated the entire Jurassic section of Kuwait. A few other scattered wells partially penetrated it. During the 1980s an appreciable number of deep wells revealed that the Jurassic sequence is inverted with respect to the Cretaceous sequence and that the main Cretaceous arches were sites of Jurassic sedimentary troughs. This new interpretation marks a revolution in the existing concepts for Jurassic oil exploration in Kuwait. One of the most effective methods for defining of Jurassic structures is the isopach of the Upper Jurassic Gotnia Formation.

APA, Harvard, Vancouver, ISO, and other styles

23

Roux, Rosanne M. "Ship Shoal Block 91 field, offshore Louisiana: Discovery and development of a stratigraphic field." GEOPHYSICS 52, no. 11 (November 1987): 1466–72. http://dx.doi.org/10.1190/1.1442264.

Full text

Abstract:

The Ship Shoal 91 field is a subtle stratigraphic play which consists of a seismic amplitude whose updip limits do not fit structure. The amplitude corresponds to both gas and oil in the Upper Miocene sand. To attempt to predict pay sand distribution accurately, several geologic models were defined as development drilling progressed. The models utilized self‐potential curve shape, core, and seismic character analyses, combined with computer modeling studies, engineering data, and scanning electron microscope studies. Four geologic models evolved, ranging from a structural trap formed by small

APA, Harvard, Vancouver, ISO, and other styles

24

Prosser, Giacomo, Giuseppe Palladino, Dario Avagliano, Francesco Coraggio, Eleonora Maria Bolla, Marcello Riva, and Daniele Enrico Catellani. "Stratigraphic and Tectonic Setting of the Liguride Units Cropping Out along the Southeastern Side of the Agri Valley (Southern Apennines, Italy)." Geosciences 11, no. 3 (March 9, 2021): 125. http://dx.doi.org/10.3390/geosciences11030125.

Full text

Abstract:

This paper shows the main results of a multidisciplinary study performed along the southeastern sector of the Agri Valley in Basilicata (Southern Italy), where Cenozoic units, crucial for constraining the progressive evolution of the Southern Apennine thrust and fold belt and, more in general, the geodynamic evolution of the Mediterranean area are widely exposed. In particular, we aimed at understanding the stratigraphic and tectonic setting of deep-sea, thrust-top Cenozoic units exposed immediately to north of Montemurro, between Costa Molina and Monte dell’Agresto. In the previous works diff

APA, Harvard, Vancouver, ISO, and other styles

25

Alsop, G. I. "The geometry and structural evolution of a crustal-scale Caledonian fold complex: the Ballybofey Nappe, northwest Ireland." Geological Magazine 131, no. 4 (July 1994): 519–37. http://dx.doi.org/10.1017/s0016756800012139.

Full text

Abstract:

AbstractThe gross geometries exhibited by crustal-scale fold nappes are considered a consequence of both original stratigraphic relationships associated with sub-basin configuration, coupled with the nature of the structural regime and tectonic processes involved in the generation of the nappe pile. The Neo-Proterozoic Dalradian metasediments of northwestern Ireland provide a well-constrained and correlatable stratigraphy which defines a sequence of sub-reclined, tight-isoclinal Caledonian (c. 460 Ma) fold nappes. Within this fold complex, the dominant structure is the crustal-scale Ballybofey

APA, Harvard, Vancouver, ISO, and other styles

26

Carraro, Davide, Dario Ventra, and Andrea Moscariello. "Anatomy of a fluvial paleo-fan: sedimentological and architectural trends of the Paleocene–Eocene Wasatch–Colton System (western Uinta Basin, Utah, U.S.A.)." Journal of Sedimentary Research 93, no. 6 (June 30, 2023): 370–412. http://dx.doi.org/10.2110/jsr.2022.095.

Full text

Abstract:

ABSTRACT Recent developments in fluvial geomorphology and sedimentology suggest that fluvial fans (also known as distributive fluvial systems) could be responsible for the accumulation of great volumes of clastic successions in continental basins. A general depositional model based on sedimentological and architectural trends has been formulated for these fluvial systems, however, their recognition in the stratigraphic record often relies on partially preserved, discontinuous successions. This study provides a sedimentological and architectural characterization of Paleogene alluvial strata of

APA, Harvard, Vancouver, ISO, and other styles

27

Long, Joshua H., Till J. J. Hanebuth, and Thomas Lüdmann. "The Quaternary stratigraphic architecture of a low-accommodation, passive-margin continental shelf (Santee Delta region, South Carolina, U.S.A.)." Journal of Sedimentary Research 90, no. 11 (November 30, 2020): 1549–71. http://dx.doi.org/10.2110/jsr.2020.006.

Full text

Abstract:

ABSTRACT The Quaternary stratigraphy of the continental shelf offshore of South Carolina consists of stratigraphic units deposited in coastal-plain, shallow marine, and shelfal environments bounded by composite erosional surfaces that developed in response to numerous glacioeustatic cycles and were overprinted by regional uplift. These units are commonly distributed laterally, rather than stacked vertically, a function of the long-term low shelf gradient and the resulting lack of accommodation. Additionally, marine processes such as waves and geostrophic currents can rework both relict and mod

APA, Harvard, Vancouver, ISO, and other styles

28

Konradi, P. "Cenozoic stratigraphy in the Danish North Sea Basin." Netherlands Journal of Geosciences 84, no. 2 (July 2005): 109–11. http://dx.doi.org/10.1017/s001677460002299x.

Full text

Abstract:

AbstractThis paper provides a concise review of investigations into the Cenozoic stratigraphy of the Danish North Sea Basin. In the Danish North Sea, mainly Pliocene and Pleistocene strata are found. Results of published seismic and sequence stratigraphic analyses are combined with biostratigraphic analyses and correlated to marine formations found onshore.

APA, Harvard, Vancouver, ISO, and other styles

29

Boreham, S. "The Geology of the Wicken Vision Area, lower Cam valley, Cambridgeshire, UK." Netherlands Journal of Geosciences - Geologie en Mijnbouw 92, no. 1 (April 2013): 47–59. http://dx.doi.org/10.1017/s0016774600000275.

Full text

Abstract:

AbstractThe geology of the Wicken Vision Area in the lower Cam valley is described with reference to a stacked series of ten cross-sections through Holocene and Pleistocene deposits, and Cretaceous/Jurassic bedrock across the region. A detailed cross-section through a Holocene palaeochannel, with radiocarbon dating and pollen analyses is also presented. The structural geology of the bedrock and the stratigraphic arrangement of the Pleistocene and Holocene deposits are used to describe landscape development for the area. This study offers a new understanding of the stratigraphy and context of t

APA, Harvard, Vancouver, ISO, and other styles

30

Grabowski, Jacek, Jozef Michalík, Andrzej Pszczółkowski, and Otília Lintnerová. "Magneto-, and isotope stratigraphy around the Jurassic/Cretaceous boundary in the Vysoká Unit (Malé Karpaty Mountains, Slovakia): correlations and tectonic implications." Geologica Carpathica 61, no. 4 (August 1, 2010): 309–26. http://dx.doi.org/10.2478/v10096-010-0018-z.

Full text

Abstract:

Magneto-, and isotope stratigraphy around the Jurassic/Cretaceous boundary in the Vysoká Unit (Malé Karpaty Mountains, Slovakia): correlations and tectonic implications Magneto- and isotope stratigraphic studies in the Vysoká Nappe (Hlboča section, Fatric Unit, Malé Karpaty Mts, Slovakia) were performed. A generally decreasing δ13C isotope curve is interpreted as a primary trend from the Late Oxfordian (3.3 ‰ V-PDB) to the Late Tithonian (1.8-1.4 ‰ V-PDB). Data from the Tithonian part of the Tegernsee Formation probably reflect "local" basin processes connected with the breccia formation in th

APA, Harvard, Vancouver, ISO, and other styles

31

Qu, Quan Gong, and Feng Yun Zhu. "Study on Stratigraphy Correlation of EPC Oilfield in Mexico." Advanced Materials Research 1073-1076 (December 2014): 2252–56. http://dx.doi.org/10.4028/www.scientific.net/amr.1073-1076.2252.

Full text

Abstract:

Stratigraphy correlation is the basis of study on oilfield reservoir characterization. According to region study results, marine environments correlation pattern were used in EPC Oilfield, stratigraphic sequence were summarized, based on the feature of lithology and responding of core data and wired logging data, correlation markers were summarized in each sequence, formation distribution were described based on the zonation, geology model were summarized for the main oil bearing formation. Following study on reservoir were based on these results.

APA, Harvard, Vancouver, ISO, and other styles

32

Schroot, B. M. "Structural development of the Dutch Central Graben." Danmarks Geologiske Undersøgelse Serie B 16 (December 31, 1991): 32–35. http://dx.doi.org/10.34194/serieb.v16.7090.

Full text

Abstract:

After Heybroek (1975) described the structure of the Dutch Central North Sea Graben and NAM and RGD (1980) published a stratigraphic nomenclature of the Netherlands containing a stratigraphic model for the Jurassic sediments, further work continued, both within the industry and the Geological Survey. Because Herngreen and Wong (1989) set up a revised stratigraphy for the Late Jurassic of the Central Graben and neighbouring areas, it was felt necessary to have a closer look at the structural geology of the Central Graben and to review its hydrocarbon potential. The results of this study have be

APA, Harvard, Vancouver, ISO, and other styles

33

Michelsen, Olaf. "Stratigraphic correlation of the Danish onshore and offshore Tertiary successions based on sequence stratigraphy." Bulletin of the Geological Society of Denmark 41 (November 30, 1994): 145–61. http://dx.doi.org/10.37570/bgsd-1995-41-14.

Full text

Abstract:

The results of a sequence stratigraphic study of the Tertiary sedimentary succession in the Danish North Sea sector, and the adjacent parts of the Norwegian, German, and Dutch sectors are reviewed in the present paper. Lithology and thickness variations of seven major sequence stratigraphic units, comprising twentyone sequences, are shortly described. The chronostratigraphic and genetic relationships between the North Sea sequences and the Danish onshore lithostratigraphic formations are emphasized. Six major sequence stratigraphic boundaries are pointed out, being time-equivalent with regiona

APA, Harvard, Vancouver, ISO, and other styles

34

Mattner, Joerg, and Moujahed Al-Husseini. "Essay: applied cyclo-stratigraphy for the Middle East E&P industry." GeoArabia 7, no. 4 (October 1, 2002): 734–44. http://dx.doi.org/10.2113/geoarabia0704734.

Full text

Abstract:

Summary The modeling of ordered sedimentary cycles through orbital forcing (cyclo-stratigraphy) could impact the Middle East E&P industry practices from regional exploration to reservoir engineering. The correlation of longer period cycles could detect thinning or disappearing reservoir intervals over structures. These terminations may be due to erosion or non-deposition, and used to guide exploration for stratigraphic traps. The correlation of shorter period cycles may be used to map the disappearance or diagenetic alteration of reservoir flow units between wells. The Permian and Mesozoic

APA, Harvard, Vancouver, ISO, and other styles

35

Zhemchugova, Valentina A., Vadim V. Rybalchenko, and Tatiana A. Shardanova. "Sequence-stratigraphic model of the West Siberia Lower Cretaceous." Georesursy 23, no. 2 (May 25, 2021): 179–91. http://dx.doi.org/10.18599/grs.2021.2.18.

Full text

Abstract:

Apparently, conceptual base of the sequence stratigraphy is one of the most acknowledged methodologies in the geological world at the present time for the sedimentary strata structure prediction. It is based on the complex analysis of the seismic, stratigraphic and sedimentary data on the depositional bodies where the structure and facies filling is regulated by the relative sea level changes. The Lower Cretaceous section of the Western Siberia in this regard is the unique object, as it is represented by the full range of the clastic depositional environments – from relatively deep-water to th

APA, Harvard, Vancouver, ISO, and other styles

36

Tipper, John C. "Estimating Stratigraphic Completeness." Journal of Geology 95, no. 5 (September 1987): 710–15. http://dx.doi.org/10.1086/629166.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Alekseev, Alexander S., Svetlana V. Nikolaeva, Nataliya V. Goreva, Nina B. Donova, Olga L. Kossovaya, Elena I. Kulagina, Nadezhda A. Kucheva, et al. "Russian regional Carboniferous stratigraphy." Geological Society, London, Special Publications 512, no. 1 (November 12, 2021): 49–117. http://dx.doi.org/10.1144/sp512-2021-134.

Full text

Abstract:

AbstractSeveral existing schemes for Carboniferous stratigraphy officially adopted in regions of the Russian Federation are summarized and discussed. These regions with different geological histories and distinct depositional settings include the Moscow Basin, the Urals, North Timan, Siberia, the Kuznetsk Basin and the Mongol–Okhotsk, Verkhoyansk–Okhotsk and Kolyma–Omolon regions. Broad correlations based on macro- and microfossils are possible between the regions, while all regional schemes are correlated to the official Russian General Stratigraphic Scheme for the Carboniferous, using zonati

APA, Harvard, Vancouver, ISO, and other styles

38

Lin, Wen, David Kynaston, Curtis Ferron, Janok P. Bhattacharya, and William Matthews. "Depositional and sequence stratigraphic model of transgressive shelf sandstone: The Late Cretaceous Tocito Sandstone, San Juan Bain, New Mexico, U.S.A." Journal of Sedimentary Research 91, no. 4 (April 1, 2021): 415–32. http://dx.doi.org/10.2110/jsr.2020.121.

Full text

Abstract:

ABSTRACT There has long been debate about the origin of long, linear, isolated shallow marine sandstones. In the 1980s these were routinely interpreted as wave- or tide-modulated shelf sandstones. With the advent of sequence stratigraphy, many of these sandstones were reinterpreted as top-truncated forced-regressive to lowstand delta or shoreface, inviting the question regarding whether the concept of a shelf sandstones remain a viable depositional model. More recent syntheses demonstrate that shelf sands tend to be derived by reworking of underlying sediment through transgressive erosion and

APA, Harvard, Vancouver, ISO, and other styles

39

Matthews, Robley K., and Moujahed I. Al-Husseini. "Orbital-forcing glacio-eustasy: A sequence-stratigraphic time scale." GeoArabia 15, no. 3 (July 1, 2010): 155–67. http://dx.doi.org/10.2113/geoarabia1503155.

Full text

Abstract:

ABSTRACT This essay provides further explanation of the mathematical details of orbital forcing and glacio-eustatic modeling (Parametric Forward Modeling, PFM) aspects and applications. A slight tune-up of the Earth’s eccentricity calculations (LA04 of Lasker et al., 2004) produces a near-perfect repeat of 14.58 million-year period and allows PFM to predict the glacio-eustatic component of sea-level fluctuation throughout the Phanerozoic. Generalities of an exploratory grid search of the parameter space of the model are reviewed and repetitive peak sea levels and low sea levels are noted in co

APA, Harvard, Vancouver, ISO, and other styles

40

Branagan, D. F., and D. T. Moore. "W. H. Fitton's Geology of Australia's Coasts, 1826." Historical Records of Australian Science 19, no. 1 (2008): 1. http://dx.doi.org/10.1071/hr08001.

Full text

Abstract:

In an appendix to Phillip Parker King's 1826 book Narrative of a Survey of the ... Coasts of Australia..., W. H. Fitton attempted, largely on the basis of the rock specimens collected on King's and earlier expeditions, to summarize the geological (mainly lithological) character of Australia's coastal regions. We have examined and identified the specimens, preserved in the Natural History Museum, London, in terms of modern concepts, indicating their stratigraphic affinities. Fitton realized the limitations of his work and, wishing to encourage better knowledge, appended 'Instructions for collec

APA, Harvard, Vancouver, ISO, and other styles

41

Gearon, James H., Cornel Olariu, and Ronald J. Steel. "The supply-generated sequence: A unified sequence-stratigraphic model for closed lacustrine sedimentary basins with evidence from the Green River Formation, Uinta Basin, Utah, U.S.A." Journal of Sedimentary Research 92, no. 9 (September 20, 2022): 813–35. http://dx.doi.org/10.2110/jsr.2021.096.

Full text

Abstract:

Abstract Closed lakes and oceans are stratigraphically distinct systems. However, closed-lake stratigraphy is often interpreted using conventional sequence stratigraphic concepts which were generated for marine settings. As a consequence, lacustrine stratigraphy has long been vexing and applied on an ad-hoc basis. To remedy this, we present a novel, unified sequence stratigraphic model for hydrologically closed (endorheic) basins: the Supply-Generated Sequence (SGS) Model. This model was generated to interpret our outcrop-based correlation—the largest to date at ∼ 30 km—across the Sunnyside In

APA, Harvard, Vancouver, ISO, and other styles

42

Matthews, Robley K., and Cliff Frohlich. "Maximum flooding surfaces and sequence boundaries: comparisons between observations and orbital forcing in the Cretaceous and Jurassic (65-190 Ma)." GeoArabia 7, no. 3 (July 1, 2002): 503–38. http://dx.doi.org/10.2113/geoarabia0703503.

Full text

Abstract:

ABSTRACT We have undertaken a simplified calculation of orbital forcing back through the Cretaceous to the Late to Middle Jurassic from 65 to 190 Ma. So long as the Earth has a continental ice volume, orbital forcing will impose a 400-ky periodicity upon glacioeustasy and thereby on fourth-order sequence stratigraphy cycles. Similarly, third-order cycles were defined by orbital forcing of 2.4 ± 0.4 my (predominately 2.0- and 2.8-my cycles). These concepts greatly simplified the task of unraveling sequence stratigraphy. Our sea-level calculations are comparable with stratigraphic observations a

APA, Harvard, Vancouver, ISO, and other styles

43

Nikitenko, B. L., V. P. Devyatov, E. B. Pestchevitskaya, A. Yu Popov, E. A. Fursenko, and S. N. Khafaeva. "Stratigraphy, Lithology, and Geochemistry of Coastal and Shallow-Sea Sections of the Uppermost Middle Jurassic–the Lowermost Cretaceous Section in the Anabar River Region (Arctic Siberia)." Russian Geology and Geophysics 63, no. 5 (May 1, 2022): 558–89. http://dx.doi.org/10.2113/rgg20204262.

Full text

Abstract:

Abstract —Concepts of the stratigraphy of the coastal and shallow-sea sections of the uppermost Middle Jurassic and Lower Cretaceous, exposed on the right bank of the Anabar River, have radically changed many times. The performed study and analysis of the published data are aimed at refining the bio- and lithostratigraphic subdivision of the section, substantiating its stratigraphic completeness, and describing the identified stratigraphic units in detail. Comprehensive biostratigraphic studies of the uppermost Bathonian — the lowermost Boreal Berriasian reveal a sequence of nine biostratigrap

APA, Harvard, Vancouver, ISO, and other styles

44

Zolnikov, I. D., A. V. Shpansky, and M. V. Mikharevich. "PROBLEMS OF THE QUATERNARY STRATIGRAPHY OF THE SIBERIAN REGION." Geology and mineral resources of Siberia, no. 10s (December 2021): 3–6. http://dx.doi.org/10.20403/2078-0575-2021-10c-3-6.

Full text

Abstract:

This special issue of the journal is devoted to modern controversial subjects arising during the research of the Siberian Quaternary system. The initiative to discuss these problems and new factual material that requires rethinking outdated stratigraphic constructions belonged to the section of the Quaternary system of SIBRMSK and was supported by leading experts actively working in the region. It should be noted that this issue does not cover all the unresolved issues on the geology, stratigraphy and paleogeography of the Quaternary period of Siberia.

APA, Harvard, Vancouver, ISO, and other styles

45

Philip, Jean M., Jack Roger, Denis Vaslet, Fabrizio Cecca, Silvia Gardin, and Abdullah M. S. Memesh. "Sequence stratigraphy, biostratigraphy and paleontology of the Maastrichtian-Paleocene Aruma Formation in outcrop in Saudi Arabia." GeoArabia 7, no. 4 (October 1, 2002): 699–718. http://dx.doi.org/10.2113/geoarabia0704699.

Full text

Abstract:

ABSTRACT The Aruma Formation is a predominantly carbonate lithostratigraphic unit of Late Cretaceous age that crops out in Saudi Arabia. It consists of three members: from base to top they are Khanasir Limestone Member, Hajajah Limestone Member, and Lina Shale Member. In order to establish a stratigraphic revision of the Formation, a reference section near Al Kharj, southeast of Riyadh in central Saudi Arabia, was logged and a hierarchical organization of the depositional sequences established. The Aruma corresponds to four third-order cycles bounded by erosional unconformities. Integrated bio

APA, Harvard, Vancouver, ISO, and other styles

46

Shestopalov, Vyacheslav M., Oleksandr M. Ponomarenko, and Stella B. Shekhunova. "IN MEMORIAM OF PROFESSOR PETRO F. GOZHIK, ACADEMICIAN OF THE NATIONAL ACADEMY OF SCIENCES OF UKRAINE." Collection of Scientific Works of the Institute of Geological Sciences of the NAS of Ukraine 14, no. 1 (May 20, 2021): 5–16. http://dx.doi.org/10.30836/igs.2522-9753.2021.232269.

Full text

Abstract:

This article is devoted to the blessed memory of Petro F. Gozhik, prominent Ukrainian scientist in the fields of paleontology, stratigraphy, marine geology, Winner of the State Prizes of Ukraine in Science and Technology (1989, 2000), Merited Figure of Science and Technology of Ukraine (1997), Laureate of NAS Tutkovsky Prize (2008), Director of the Institute of Geological Sciences of the NAS of Ukraine (1997–2020), President of the Paleontological Society of Ukraine, Chairman of the National Stratigraphic Committee of Ukraine, initiator and the first Director of the National Antarctic Research

APA, Harvard, Vancouver, ISO, and other styles

47

Dub, S. A. "Neoproterozoic Deposits of the Bashkir Mega-Anticlinorium (Southern Urals): State of the Art in Regional Stratigraphy." Russian Geology and Geophysics 62, no. 11 (November 1, 2021): 1240–55. http://dx.doi.org/10.2113/rgg20204205.

Full text

Abstract:

Abstract —This paper presents an alternative variant of stratigraphic subdivision of the upper Riphean–Vendian deposits (approximately corresponding to the Neoproterozoic Erathem of the International Chronostratigraphic Chart (ICC)) of the Bashkir Mega-Anticlinorium (BMA), based on the modern concepts of changes in the biosphere, atmosphere, and hydrosphere (and, accordingly, in the climate and the course of sedimentary processes) in the period ~1000–540 Ma, with regard to the results of recent studies and the proposals for improving the Russian General Stratigraphic Scale (GSS) of the Precamb

APA, Harvard, Vancouver, ISO, and other styles

48

Tipper, J. C. "Techniques for quantitative stratigraphic correlation: a review and annotated bibliography." Geological Magazine 125, no. 5 (September 1988): 475–94. http://dx.doi.org/10.1017/s0016756800013224.

Full text

Abstract:

AbstractThe development of techniques for quantitative stratigraphic correlation has tended to outstrip their acceptance by practising stratigraphers. To make these techniques more readily accessible and to encourage their use, this paper presents a brief, general review of the problem of quantitative stratigraphic correlation and then shows how, using a natural framework for stratigraphic correlation, the stratigraphic time-series, there can be seen an orderly pattern among them. The annotated bibliography, of almost 400 articles, includes a majority of those references concerned with quantit

APA, Harvard, Vancouver, ISO, and other styles

49

Al-Husseini, Moujahed, and Robley K. Matthews. "STRATIGRAPHIC NOTE: Jurassic-Cretaceous Arabian orbital stratigraphy: The AROS-JK Chart." GeoArabia 13, no. 1 (January 1, 2008): 89–94. http://dx.doi.org/10.2113/geoarabia130189.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Somali, Fuad, and Yasin Charles El-Taha. "Geophysicists meet in Muscat to discuss advancements in land geophysical acquisition technologies." Leading Edge 39, no. 6 (June 2020): 434–35. http://dx.doi.org/10.1190/tle39060434.1.

Full text

Abstract:

In recent years, technological advancements have paved the way to acquire seismic data in innovative ways. Adopting these technologies led to increased trace densities and increased data volume. In the past, conventional acquisition with low trace densities and limited offset and azimuth distribution served well to image simple geologic targets. This led to the discovery of currently producing fields. However, exploration strategies have changed by focusing on more complex geology (e.g., unconventional reservoirs and stratigraphic traps). High density and broadband acquisition are therefore es

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!