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The AAPG/Datapages Combined Publications Database
Showing 8,094 Results. Searched 195,961 documents.
Biostratigraphy of Niobrara-Equivalent Part of Mancos Shale (Cretaceous) in Northwestern Colorado
Harry C. Kent
AAPG Bulletin
... to the Niobrara Formation of the High Plains region has determined that these fossils can be used to establish biostratigraphic subdivisions and interpret...
1968
Use of Genetic Sequence Stratigraphy in Defining and Determining a Regional Tectonic Control on the "Mid-Cimmerian Unconformity"--Implications for North Sea Basin Development and the Global Sea Level Chart: Chapter 18: Recent Developments in Siliciclastic Sequence Stratigraphy
John R. Underhill, Mark A. Partington
AAPG Special Volumes
... and Trotman. p. 173-189. Loutit, T.S., Hardenbol, J., Vail, P.R., and Baum, G.R., 1988, Condensed sections: The key to age determination...
1993
Field Trip 8: Eocene Carbonate Facies of the North Carolina Coastal Plain; Regional Perspective on the Castle Hayne Limestone
Lee J. Otte
Special Publications of SEPM
..., at various times in the past, were considered Eocene in age. This confusion in age determination renders most also occur in Lenoir and Additional strata...
1986
Strontium Isotope Stratigraphy Reveals 100 ky-Scale Condensation, Beveling, and Internal Shingling of Transgressive Shell Beds in the Maryland Miocene
Joshua B. Zimmt, Susan M. Kidwell, Rowan Lockwood, Matthew Thirlwall
PALAIOS
... and biostratigraphic calibrations of the GTS2012 time scale (Hilgen et al. 2012). Calibrations relevant to age estimates for Zone 10 are discussed in the text, and those...
2022
Abstract: High Resolution Chemostratigraphic Correlation of Devonian-Carboniferous Sequences from Berkine Basin, Eastern Algeria, by Tim J. Pearce, Teresa Batrina, and Antonio Alaminos Martinez; #90072 (2007)
Search and Discovery.com
2007
Abstract: Old idea with new application in Kurdistan: correlation of the Triassic formations to the Alpine segment of Neo-Tethys, by Agoston Sasvari, Laura Davies, and Andrew Mann, #90188 (2014)
Search and Discovery.com
2014
ABSTRACT: The Late Middle Ordovician (Chatfieldian) Guttenberg Carbon Isotope Excursion (GICE): A Unique Tool Used For Correlation From Kentucky To New York State; #90019 (2003)
Nathanael C. Barta, Stig M. Bergstrцm, Matthew R. Saltzman
Search and Discovery.com
... and correlation of the GICE provides a medium to examine the excursion's relationship with K-bentonite marker beds, lithofacies changes, biostratigraphic...
2003
The Use of Graphic Correlation for Reservoir Scale Stratigraphic Resolution, by Donald S. Van Nieuwenhuise; #90052 (2006)
Search and Discovery.com
2006
Silurian-Devonian relationship in Oklahoma
Thomas W. Amsden, T. L. Rowland
CSPG Special Publications
..., in the Arbuckle Mountains-Criner Hills, and in the Ouachita Mountains. The precise age of the Ouachita strata is uncertain and they are not herein...
1967
Silurian-Devonian relationship in Oklahoma
Thomas W. Amsden, T. L. Rowland
CSPG Special Publications
..., in the Arbuckle Mountains-Criner Hills, and in the Ouachita Mountains. The precise age of the Ouachita strata is uncertain and they are not herein...
1967
Volume Fractions of Lithologic Units Deposited per Geologic Epoch in the Cenozoic, Keathley Canyon and Walker Ridge, Deepwater Gulf of Mexico: Part 1Sand, Shale, and Siltstone
Sharon Cornelius, Peter A. Emmet
GCAGS Journal
... lateral distances in this deepwater region. DETERMINATION OF GEOLOGICAL EPOCHS Geological age of lithologic units (by epoch) was determined in two ways...
2018
Appendix I: Fusulinid Biostratigraphy of Upper Pennsylvanian Cores from Cheyenne County, Nebraska
Gregory P. Wahlman
Rocky Mountain Association of Geologists
... the Cheyenne County study area and wells with biostratigraphic age dating in northwest Kansas and south-central Nebraska. The traditional industry "Top Lansing...
2015
A Middle Eocene Marine Molluscan Assemblage from the Usually Nonmarine Friars Formation, San Diego County, California
Richard L. Squires, Thomas A. Demere
Pacific Section SEPM
... indicate correlation with the West Coast provincial molluscan "Transition Stage." Three bivalve species (Venericardia (Pacificor) hornii s.l., Tellina...
1991
Conodont Biostratigraphy and Palaeogeography of the Triassic on the Western, Northwestern and Northern Margins of the Australian Plate
R. S. Nicoll
Petroleum Exploration Society of Australia (PESA)
... biostratigraphic control, either palynomorphs or conodonts. Conodonts are confined to the Locker Shale and range in age from late lnduan (Dienerian) to early...
2002
Nannofossil Biostratigraphy of the Bossier Shale and the Jurassic-Cretaceous Boundary
W. W. Cooper, B. L. Shaffer
GCAGS Transactions
..., the biostratigraphic zonation and age determinations employed in this study are of necessity based on species extinction levels. DISCUSSION The nannofossil...
1976
New Tectonic Reconstructions of New Guinea Derived from Biostratigraphy and Geochronology
David P. Gold, Manuel Casas-Gallego, Robert Holm, Max Webb, Lloyd T. White
Indonesian Petroleum Association
..., 2003; Hall, 2002; Davies, 2012; Zahirovic et al., 2016). Results from a compilation of regional biostratigraphic and zircon age data provide key...
2020
Abstracts: Problems in Devonian Stratigraphy, Northeastern Alberta; #90173 (2015)
Chris L. Schneider
Search and Discovery.com
... are easily fixed, such as the undertaking of a new biostratigraphic correlation to trace units into the subsurface. Other problems...
2015
Biostratigraphic Notes
Gilbert O. Raasch
CSPG Bulletin
...Biostratigraphic Notes Gilbert O. Raasch 1957 265 265 Vol. 5 (1957) No. 11. (December) A. The Word "Facies" in Stratigraphic Usage The proper use...
1957
Palaeoenvironments of the Lower Miocene to Pliocene Sediments in Offshore NW Sabah Area
Emeliana D. Rice-Oxley
Geological Society of Malaysia (GSM)
... Shell Petroleum Co. Ltd. Abstract: A biostratigraphic reinvestigation of 108 SSPC and competitor wells was undertaken in order to review...
1991
Abstract: Biostratigraphic Expression of Plio-Pleistocene Sequence Boundaries, by R. E. Martin, R. R. Fletcher, and D. E. Krantz; #91012 (1992).
Search and Discovery.com
1992
ABSTRACT: Biostratigraphic Definition of Depositional Cycles and Environments, Plio-Pleistocene, Offshore Southern Trinidad, by J. M. Armentrout, R. C. Becker, and L. B. Fearn; #91021 (2010)
Search and Discovery.com
2010
High Resolution Correlation of Sequence Stratigraphy to Stipulate Further Hidrocarbon Prospect in A Mature Field: Case Study of Limau Field, South Sumatera Basin
Pambudi Suseno
Indonesian Petroleum Association
... lacustrine shales as the top boundary markers (Figure 8). Biostratigraphic data suggested that the age of the S1 marker is ~32.6 Mya (Early Oligocene). MFS...
2021
Upper Devonian Swisshelm Formation of Southeastern Arizona
R. C. Epis , C. M. Gilbert , R. L. Langenheim
AAPG Bulletin
.... Paleon., Vol. 21, pp. 297-328. STAINBROOK, M. A., 1948, "Age and Correlation of the Devonian Sly Gap Beds near Alamogordo, New Mexico," Amer. Jour...
1957
"Wheeler Diagrams": A Useful Exploration Tool in the Gulf of Mexico
Ramon H. Trevino, L. Frank Brown Jr., Robert G. Loucks, Ursula Hammes
GCAGS Transactions
... (i.e., basin-floor fan, slope-fan complex and prograding deltaic wedge). Using available biostratigraphic data, we were able to calibrate...
2005
Microfossil Zonation of the Mancos Group
Roberto Sarmiento
Tulsa Geological Society
... fossils, and provide a satisfactory biostratigraphic tool, especially where other correlation means are unsuccessful...
1957