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The AAPG/Datapages Combined Publications Database

Showing 3,366 Results. Searched 201,044 documents.

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Testing the Daptocephalus and Lystrosaurus assemblage zones in a lithostratographic, magnetostratigraphic, and palynological framework in the Free State, South Africa

Robert A. Gastaldo, Johann Neveling, John W. Geissman, Cindy V. Looy

PALAIOS

..., geochemical, and paleontologic correlation data of the terrestrial end-Permian record in South Africa, in M.J. de Wit and B. Linol (eds.), The Origin...

2019

Epi- and endobionts on and in free-living colonies of Manicina areolata (Cnidaria, Scleractinia): A comparison of two Pleistocene communities from southern Florida

Peter J. Harries, James E. Sorauf

PALAIOS

.... Scale in C is for all three views. quantitative data were generated utilizing two approaches: (1) counting the number of individuals for solitary...

2010

Siderite Concretions In The Copan Crinoid Lagerstätte (Upper Pennsylvanian, Oklahoma): Implications For Interpreting Taphonomic And Depositional Processes In Mudstone Succession

James R. Thomka, Ronald D. Lewis

PALAIOS

... Concretions represent major sources of geochemical data, accurately recording the activity of microbial populations, rate of supply of significant ions...

2013

Pericollisional Strike Slip Faults and Synorogenic Basins, Canadian Cordillera

G. H. Eisbacher

Special Publications of SEPM

... netic data a cratonic promontory along western approaching Pacific realm was deflected Nevada region Paleontologic and paleomag of the suggest...

1985

Paloceanographic Events and Lithologtc/Geochemtcal Facies of the Greenhorn Marine Cycle (Upper Cretaceous) Examined Using Natural Gamma-Ray Spectrometry

Frederick B. Zelt

Special Publications of SEPM

... provided additional unpublished paleontologic data for the El Vado section. logic components of these marine shales. Table 2 summarizes...

1985

Diagenetic Overprints - Unconformities the Lower Cretaceous Greensand Group, North Celtic Sea

Sharon A. Stonecipher

Special Publications of SEPM

... of an unconformity in 102 Diagenetic Overprints paleontologic data other than a decrease in preservation below the unconformity. The only indicator on logs...

2000

Field Conference: Sequence Stratigraphy Along a Tectonically Active Margin, Paleogene of Southern California

K. M. Campion, M. D. Sullivan, J. A. May, J. E. Warme

Pacific Section SEPM

... into account the known paleontologic data, paleomagnetic data, regional facies patterns, subsurface information, and photogeologic interp- 150 retation...

1996

Pennsylvanian Sedimentation in Paradox Basin, Four Corners Region

Sherman A. Wengerd

AAPG Special Volumes

... Corners region into a time framework based on paleontologic data available to January 1958. End_Page 273------------------------ shifting vertical...

1962

Geology of Portions of Sunwapta and Southesk Map-Areas: Jasper National Park, Alberta, Canada

Richard D. Hughes

CSPG Special Publications

... possible owing to this abundant paleontologic evidence. Previous Work The earliest geologic report on the central Canadian Rocky Mountains was made...

1955

PROPOSED STRATIGRAPHIC LINKAGES BETWEEN THE TALLADEGA SLATE BELT AND THE APPALACHIAN MIOGEOCLINE -TECTONIC IMPLICATIONS. REVISED EDITION.

James F. Tull, Gregory M. Guthrie

Alabama Geological Society

... as resulting from heating tion). This age range is consistent with the paleontologic data and suggests an Early to Middle Devonian associated with rifting...

1985

The Pennsylvanian Pewamo Formation and Associated Haybridge Strata: Toward the Resolution of the Jurassic Ionia Red Bed Problem in the Michigan Basin, U.S.A.

Kathleen C. Benison, Jonathan P. Knapp, Joanne M. Dannenhoffer

Journal of Sedimentary Research (SEPM)

... be reconsidered. The new sedimentologic, paleontologic, mineralogic, chronologic, and stratigraphic data presented here, in combination with a shallow...

2011

Timing of Deformation in Overthrust Belt and Foreland of Idaho, Wyoming, and Utah

David V. Wiltschko, John A. Dorr, Jr.

AAPG Bulletin

... sheets. These data, coupled with perhaps the most refined dating on thrust faults of any thrust belt in the world, have provided an unparalled...

1983

Mesozoic Geology and Tectonics of Blueschist and Associated Oceanic Terranes in the Cedros-Vizcaino-San Benito and Magdalena-Santa Margarita Regions, Baja California, Mexico

Richard L. Sedlock

Pacific Section SEPM

..., biostratigraphic, petrologic, radiometric, and paleomagnetic data. Upper-plate arc and ophiolitic terranes were accreted to Baja California in the Late...

1993

Field relationships and petrology of the Late Devonian Fisset Brook Formation in the Cheticamp area, western Cape Breton Island, Nova Scotia

Sandra M. Barr, Kevin C. A. Peterson

Atlantic Geology

... D evonian-Early Carboniferous (e.g., Williams etal., 1985), because of con­ flicting paleontologic and radiom etric evidence, and uncer­ tainty...

1998

Depositional Setting for the Bissett Formation (Cretaceous) of West Texas

Robert Wilcox, David M. Rohr

West Texas Geological Society

..., paleocurrent, fossil data, and tectonics link the Bissett with basal Cretaceous, Neocomian-Albian continental-to-marine transitional lithofacies...

1996

Cenozoic Paleogeography of Western Nebraska

James B. Swinehart, Vernon L. Souders, Harold M. DeGraw, Robert F. Diffendal Jr.

Rocky Mountain Section (SEPM)

... (1956) presented the first attempt at a regional synthesis of Tertiary paleogeography of Nebraska. Since 1956, many outcrop studies and paleontologic...

1985

Stratigraphy and Depositional History of Late Cretaceous and Paleogene Rocks, Trans-Pecos Texas

Anthony C. Runkel

South Texas Geological Society Special Publications

... (Campanian and Maastrichtian) and Paleogene rocks of the Trans-Pecos region was presented by Wilson (1970). Nineteen years of paleontologic, stratigraphic...

1989

A Profile of Southern California Geology

Richard H. Jahns

Pacific Section of AAPG

... and paleontologic problems. Geologic knowledge was applied directly to the search for oil and gas beginning at about the turn of the century, and within...

1973

Conglomerates of the Chatsworth Formation: A Discussion of Petrology and Provenance

Ivan P. Colburn, Eric R. West, Sean Mc.D. Carey

Pacific Section SEPM

..., depositional origin and source terrane. Petrologic data is compared with hypothetical conglomerates from four possible southern California basement...

1981

Mesozoic Rifting in the Western Arctic Ocean Basin and Its Relationship to Pacific Seafloor Spreading

Peter B. Jones

CSPG Special Publications

... was omitted in the interest of brevity. This is now included. Data published subsequently, which have enabled the hypothesis to be further refined, are also...

1982

Sedimentation and Tectonism in the Upper Cretaceous Puerto Rican Portion of the Caribbean Island Arc

Charles C. Almy, Jr.

GCAGS Transactions

... (Upper Cretaceous Mayaguez Group), combined with available regional data, suggests a direct relationship between the lateral changes in rock type...

1969

Stratigraphy and Correlation of Triassic Rocks in Central Wyoming

J. D. Love

Wyoming Geological Association

... data become more abundant, a better three-dimensional picture can be built and probably all these problems will eventually be resolved satisfactorily...

1957

Geology of the Klamath Mountains Near Yreka, California

N. Mortimer

Pacific Section SEPM

... interpretations of the same rocks have arisen partly through lack of adequate petrologic and stratigraphic data with which to constrain hypotheses...

1984

Episodicity of Phosphate Deposition and Deep Ocean Circulation-a Hypothesis

Richard P. Sheldon

Special Publications of SEPM

... sediments on continental shelves are in large part of Miocene age accord ing to either radiometric or paleontologic data For example Miocene ages have been...

1980

Petroleum Source Rock Potential of Mesozoic Condensed Section Deposits of Southwest Alabama: Chapter 10

Ernest A. Mancini, Berry H. Tew, Robert M. Mink

AAPG Special Volumes

... Based on regional stratigraphic, sedimentologic, petrophysical, and paleontologic data, three unconformity-bounded depositional sequences reflecting...

1993

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