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The AAPG/Datapages Combined Publications Database

Showing 1,607 Results. Searched 200,756 documents.

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Diatoms from the 1984 USGS Antarctic Cruise in the Ross Sea

J. A. Barron, L. H. Burckle

Circum Pacific Council Publications

... microfossils in younger sediments (Webb et al., 1984; Truswell and Drewry, 1984). Virtually all of the reworked diatom taxa observed in the Leg 2 cores were...

1987

The Southern Fore-Arc Zone of Sumatra: Cainozoic Basin-Forming Tectonism and Hydrocarbon Potential

D. M. Hall, B. A. Duff, M. C. Courbe, B. W. Seubert, M. Siahaan, A. D. Wirabudi

Indonesian Petroleum Association

... on Planktonic Microfossils, Geneva (1967), p. 199-422. de Costa, G.L., 1974. The geology of central and south Sumatra basins, Indonesian Petroleum Association...

1993

The Duksung Fan Delta, Se Korea: Growth of Delta Lobes on a Gilbert-Type Topset in Response to Relative Sea-Level Rise

S. K. Chough , I. G. Hwang

Journal of Sedimentary Research (SEPM)

..., homogeneous mudstone, containing abundant microfossils and macrofossils (foraminifers, diatoms, silicoflagellates, palynomorphs, gastropods, plants...

1997

Comparison of Marine-Bar with Valley-Fill Stratigraphic Traps, Western Nebraska

F. A. Exum , J. C. Harms

AAPG Bulletin

..., interpreted as products of ripples. Deformational structures and structures caused by organic activity have not been recognized within the central-bar...

1968

Mushroom and Broccoli-Head Shaped Algal Fragments from the Eagle Ford Shale of South Texas and Coahuila, Mexico; #70134 (2013)

Karl W. Schwab, Geoffrey S. Bayliss, Michael A. Smith, and Nelson B. Yoder

Search and Discovery.com

... in the organic-matter residues extracted from the lower portion of the upper Eagle Ford Shale and throughout the entire lower Eagle Ford Shale...

2013

Palynological Dating of Syntectonic Units in the Utah-Wyoming Thrust Belt: The Evanston Formation, Echo Canyon Conglomerate. and Little Muddy Creek Conglomerate

S.R. Jacobson, D.J. Nichols

Rocky Mountain Association of Geologists

... have been dated by reference to recently proposed palynological zonations. The syntectonic units contain assemblages of palynomorphs...

1982

Timing of Mid-Cretaceous Relative Sea Level Changes in the Western Interior: Amoco No. 1 Bounds Core

Robert W. Scott, Paul C. Franks, Michael J. Evetts, James A. Bergen, Jeffry A. Stein

Special Publications of SEPM

... vides a complete, unweathered Dakota section that yields palynomorphs for dating. The accurate age of the Dakota and placement of the Albian...

1998

Insights into glendonite formation from the upper Oligocene Sagavanirktok Formation, North Slope, Alaska, U.S.A.

John W. Counts, Madeleine L. Vickers, M. Rebecca Stokes, Whittney Spivey, Kristina F. Gardner, Jean M. Self-Trail, Jared T. Gooley, Ryan J. McAleer, Aaron M. Jubb, David W. Houseknecht, Richard O. Lease, Neil P. Griffis, Martin Vickers, Kasia Śliwińska, Hannah G.D. Tompkins, Adam M. Hudson

Journal of Sedimentary Research (SEPM)

... from both organic and methanogenic sources. Glendonites of the Nuwok Member can therefore assist in the determination of a more comprehensive ikaite...

2024

Ultrastructure of enigmatic phytoclasts (banded tubes) from the Silurian…Lower Devonian: Evidence for affinities and role in early terrestrial ecosystems

Wilson A. Taylor, Charles H. Wellman

PALAIOS

... of terrestrial ecosystems. MATERIAL AND METHODS Dispersed banded tubes and associated organic fragments were isolated from two Lower Devonian sites...

2009

Sedimentary Processes at the Base of a West Antarctic Ice Stream: Constraints from Textural and Compositional Properties of Subglacial Debris

Slawek Tulaczyk , Barclay Kamb , Reed P. Scherer , Hermann F. Engelhardt

Journal of Sedimentary Research (SEPM)

... is provided by the presence of marine microfossils of a mixture of ages (including Paleozoic palynomorphs, Tertiary diatoms, and other microfossils...

1998

Stratigraphic Reference Section for Georges Bank Basin--Depositional Model for New England Passive Margin

C. Wylie Poag

AAPG Bulletin

... have been processed, but they did not yield calcareous microfossils or palynomorphs. The paleoenvironments, as interpreted from lithic and seismic...

1982

Impact Origin of the Avak Structure, Arctic Alaska, and Genesis of the Barrow Gas Fields (1)

C. E. KIRSCHNER , ARTHUR GRANTZ , and M. W. MULLEN

AAPG Bulletin

... argillite, Upper Triassic to Lower Jurassic clastic shelf strata, and Lower Cretaceous organic shale and prodelta shale with thin turbidite sandstone...

1992

DEPOSITIONAL HISTORY OF THE JURASSIC SYSTEM AND HYDROCARBON ACCUMULATIONS IN THE WAPELLA-MOOSOMIN AREA, SOUTHEASTERN SASKATCHEWAN

L.K. KREIS

Williston Basin Symposium

... by the presence of marine palynomorphs, carbonate interbeds, fish remains, pelecypods and rare gastropods. The relative abundance...

1991

DEPOSITIONAL ENVIRONMENT OF THE CUMMINGS COAL AND ASSOCIATED SEDIMENTS, WINTER-SENLAC AREA, WESTERN SASKATCHEWAN

NEIL A. GROENEVELD AND LAVERN D. STASIUK

Saskatchewan Geological Society

... by tidal channels. In the Winter Field, channel bank collapse conglomerates and abundant marine palynomorphs provide evidence of a tidal channel. Fine...

1984

Depositional Environment Based on Palynological and Foraminiferous Analysis of The Klasaman Formation in The Salawati Basin Klayili Area Klayili District Sorong Regency West Papua Province

Julianti, David V. Mamengko, Ailin A. Yarangga, Deddy Kurniadi, Abdul Khaliq

Indonesian Petroleum Association

... with the presence of abundant organic material. Meanwhile, based on the presence of palynomorphs in the form of durio type, sallaca type, shorea type...

2022

SURVIVING METAMORPHISM: TAPHONOMY OF FOSSIL ASSEMBLAGES IN MARBLE AND CALC-SILICATE SCHIST

CASTO LABORDA-LÓPEZ, JULIO AGUIRRE, STEPHEN K. DONOVAN

PALAIOS

... were deposited based on the preservational styles of the organic remains. In this regard, most of the aforementioned studies dealing with fossils...

2015

Sedimentology of the Upper Paleocene / Lower Eocene Sepultura Formation Near Colonet, Baja California

Victor V. Miller, Patrick L. Abbott

Pacific Section SEPM

... collected from the Sepultura Formation are d e s c r i b e d by Zinmeister (this v o l u m e ) . Microfossils (palynomorphs) Only two samples yielded...

1988

Field and well evidence for major unconformities in north Sarawak, compared to southwest Sabah, Malaysia

Peter Lunt

Geological Society of Malaysia (GSM)

... Miogypsina are directly comparable to the Te2-4 sandy carbonates found with Oligocene palynomorphs in borehole RD/73-1 of Rahdon (1974). Two marine...

2022

How (And Why) To Recognize Sequences in Basinal Shales

Stephen R. Schutter

Unconventional Resources Technology Conference (URTEC)

... part of this paper without the written consent of URTeC is prohibited. Abstract While marine organic-rich mudstones (aka black shales) have been...

2016

Paleocene to Middle Eocene Stratigraphy of Alabama

Thomas G. Gibson , Ernest A. Mancini , Laurel M. Bybell

GCAGS Transactions

... middle Eocene to Recent planktonic foraminiferal biostratigraphy: 1st Internat. Conference Planktonic Microfossils Proc., Geneva 1967, v. 1, p. 199-422...

1982

The Upper Boundary of the Eocene Series: A Reappraisal Based on Dinoflagellate Cyst Biostratigraphy and Sequence Stratigraphy

Henk Brinkhuis, Henk Visscher

Special Publications of SEPM

... available through various studies of for example Herb and Heckel (1973) on nummulites, Cruas-Cavagnetto (1974) on palynomorphs, Sirotti (1978...

1995

Structure, Stratigraphy, and Hydrocarbons Offshore Southern Kalimantan, Indonesia

William F. Bishop

AAPG Bulletin

... biostratigraphy: 1st Internat. Conf. Planktonic Microfossils, Geneva, 1967, v. 1, p. 199-421. Clarke, W. J., and W. H. Blow, 1969, The interrelationships of some...

1980

The Lower Cretaceous Chinkeh Formation: A Frontier-Type Play in the Liard Basin of Western Canada (1)

DALE A. LECKIE , DANIEL J. POTOCKI , and KEES VISSER

AAPG Bulletin

... by geochemical determination of T[max] from Rock-Eval pyrolysis; the thermal alteration index (TAI) of spores, ollen, and other microfossils...

1991

Shelf Sheet-Sand Reservoir of the Lower Cretaceous Greensand, North Celtic Sea Basin, Offshore Ireland

Robert D. Winn, Jr.

AAPG Bulletin

... Ireland, in J. W. Neale and M. D. Brasier, eds., Microfossils from Recent and fossil shelf seas: Chichester, Ellis Horwood, p. 122-155. Colley, M. G...

1994

Geology of the Ahuas Area in the Mosquitia Basin of Honduras: Preliminary Report

R. A. Mills , R. Barton

AAPG Bulletin

... palynomorphs or other microfossils were found in any of the samples. This interval was selected because it crossed the boundary between the dark-gray...

1996

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