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The AAPG/Datapages Combined Publications Database
Showing 1,606 Results. Searched 200,357 documents.
Petrology and Origin of Phosphate Nodules from the Midcontinent Pennsylvanian Epicontinental Sea
David L. Kidder
Journal of Sedimentary Research (SEPM)
... to 60 µm in diameter, and show very little variation in sculpturing. Unadorned organic-walled spheroids are preserved in both shale macerals...
1985
Abstract: ODP Leg 191 -- An account as an undergraduate student trainee in the northwest Pacific Ocean: a summary of radiolarian biostratigraphy
Warna Susanne Downey
Atlantic Geology
... for radiolaria. The sediments were also examined for palynomorphs, planktonic foramiilifera, and calcareous nannofossils, even though few were expected...
2000
Palynology of the mid-Cretaceous Malha and Galala Formations, Gebel El Minshera, North Sinai, Egypt
Salah Y. El Beialy, Martin J. Head, Haytham S. El Atfy
PALAIOS
...). DISCUSSION AND CONCLUSIONS Surface exposures of Mesozoic deposits throughout Egypt and the Sudan are largely devoid of organic-walled microfossils owing...
2010
Abstract: Palynomorphs in Petroleum and Other Bituminous Substances, by Aureal T. Cross; #90972 (1976).
Search and Discovery.com
1976
Late Neogene Palynomorph Diagrams, Northern Gulf of Mexico
William C. Elsik
GCAGS Transactions
... is reflected in the relative frequency diagrams of palynomorphs deposited in the northern Gulf of Mexico. A general cooling through the Late Neogene...
1969
Abstract: Tertiary Palynomorphs from Batu Arang, Malaysia
Ahmad Munif Koraini
Geological Society of Malaysia (GSM)
...Abstract: Tertiary Palynomorphs from Batu Arang, Malaysia Ahmad Munif Koraini 116 Tertiary palynomorphs from Batu Arang, Malaysia AHMAD MUNIF...
1993
Abstract: Silification and silicified microfossils and stromatolites from the Scots Bay Formation, Fundy Basin, Nova Scotia: a progress report
B. Cameron, D. Rogers, R. Grantham, J. R. Jones
Atlantic Geology
...Abstract: Silification and silicified microfossils and stromatolites from the Scots Bay Formation, Fundy Basin, Nova Scotia: a progress report B...
1985
Palynological Correlation and Interpretation of Frontier Environment in Central Wyoming
Jack D. Burgess
Wyoming Geological Association
...-Walled Microfossils as Depth and Shoreline indicators: Marine Geol., v. 5, no. 5/6, p. 389-412, 16 figs. Historical Summary Geological interest...
1970
Palynology of the Midway-Wilcox Boundary in South-Central Arkansas
Eugene L. Jones
GCAGS Transactions
... of the lower Eocene Wilcox group rest on the eroded upper surface of the Midway group of Paleocene age. An investigation of the palynomorphs present...
1962
Biostratigraphic Correlation of the Mesaverde Group in Southwestern Wyoming and Northwestern Colorado
F.X. Miller
Rocky Mountain Association of Geologists
... these biostratigraphic correlations are based. Palynologic microfossils are the organic walled, acid-resistant, microscopic remains of plants and animals. The fact...
1977
Carbon Isotopes and the Permian-Triassic Boundary in the North Perth, Bonaparte and Carnarvon Basins, Western Australia
J. D. Gorter, C. B. Foster, R. E. Summons
Petroleum Exploration Society of Australia (PESA)
... that changes in carbon isotopic composition between the Triassic and Permian are in the order of -6%o, but these changes are also affected by organic...
1995
ABSTRACT: Non-Pollen Palynomorphs (Npps) and Palynofacies as Indicative for Palaeoreconstructions for the Holocene Peat: Aguas Claras Peatland, RS, Brazil
Svetlana Medeanic, Maristela Bagatin Silva
The Society for Organic Petrology (TSOP)
... ICCP/26th TSOP . Meetting Advances in Organic Petrology and Organic Geochemistry P26 Non-Pollen Palynomorphs (Npps) and Palynofacies as Indicative...
2009
Lacustrine systems in the early Miocene of northern South America-evidence from the Upper Magdalena Valley, Colombia
Felipe de la Parra, Diego Pinzon, Guillermo Rodriguez, Omar Bedoya, Roger Benson
PALAIOS
... of samples (Punyasena et al. 2012). This technique uses the relative abundance of microfossils (in this case palynomorphs) to correlate the known...
2019
Paleocene Time Scale for Rocky Mountain Region: ABSTRACT
Karl R. Newman
AAPG Bulletin
... Maestrichtian foram age = top of Triceratops dinosaur age = top of concurrent-range zone of palynomorphs Proteacidites, most Aquila-pollenites, Cranwellia...
1980
Visual Kerogen Analogues and Palynofacies Applications to Hydrocarbon Exploration in New Zealand, #41639 (2015).
Lucia Roncaglia, Christopher Clowes, Erica Crouch, Joe Prebble
Search and Discovery.com
... matter Constituent Zoomorphs foraminiferal linings dinoflagellate cysts acritarchs other marine algae Sporomorphs Palynomorphs Category Organic...
2015
2010
Abstract: Sedimentary Characteristics and Chronostratigraphy of Upper Miocene to Pliocene in Rakhine Basin, Bay of Bengal; #90246 (2016)
Jie Zhang, Dali Shao, Guozhang Fan, Hongxia Ma, Liangbo Ding, Xuefeng Wang
Search and Discovery.com
... to analyze the microfossils (Calcareous nannofossils, foraminiferas, dinoflagellates and sporopollens) in order to study the chronostratigraphy...
2016
EXTENDED ABSTRACT: Palynological Age Control of Sediments Bracketing the Paleocene-Eocene Boundary, Bastrop, Texas
Regina L. Dickey, Thomas E. Yancey
GCAGS Transactions
..., strata are characterized by planar bedding and lateral uniformity and have marine microfossils, sedimentary structures, and trace fossils indicative...
2010
Petroleum Source Rocks and Organic Facies: Chapter 1: PETROLEUM GENERATION AND MIGRATION
S. R. Jacobson
AAPG Special Volumes
.... These organic-walled microfossils have high H/C values because they formed hydrocarbons biologically. Some examples of pure assemblages with type I kerogen...
1991
STRATIGRAPHY AND PALYNOLOGY OF THE UPPER LEWIS SHALE, PICTURED CLIFFS SANDSTONE, AND LOWER FRUITLAND FORMATION (UPPER CRETACEOUS) NEAR DURANGO, COLORADO
Carrie Manfrino
Rocky Mountain Association of Geologists
... 1984) p. 115132. 772104279. Formation. The stratigraphy and palynology (study of organic, walled microfossils) of these formations pro vide...
1985
Abstract: Heavy Mineral Stratigraphy of the Lower Clair Group Succession, Clair Field, United Kingdom Continental Shelf (UKCS), by Andrew Morton, Claire Hallsworth, Dave Walder, Simon Payne, and Ewan Laws; #90039 (2005)
Search and Discovery.com
2005
ABSTRACT: Palynology of a Marginal Marine and Terrestrial Prograding Delta System, Upper Cretaceous (Turonian), Central-Western New Mexico; #90007 (2002)
Aureal T. Cross, Kurtis C. Kelley
Search and Discovery.com
... of outcrop samples and the presence of Lower Cretaceous palynomorphs in cutting samples due to contamination from drilling mud. Species data were grouped...
2002
ABSTRACT: New drilling technologies and their implications on the quality of well data for geological and geochemical interpretation. Problems and solutions; #90051 (2006)
Riccardo Cerri, Graziano Capone, Carlo Carugo, Angelo Riva, Marcello Riva, Fabrizio Zausa
Search and Discovery.com
...), destroying biofacies (microfossils and palynomorphs) and altering physical and mechanical properties (e.g. density and strength). As to drilling...
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