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The AAPG/Datapages Combined Publications Database

Showing 4,216 Results. Searched 200,685 documents.

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ISOTOPIC ANALYSIS OF JURASSIC (CALLOVIAN) MOLLUSKS FROM THE CHRISTIAN MALFORD LAGERSTÄTTE (UK): IMPLICATIONS FOR OCEAN WATER TEMPERATURE ESTIMATES BASED ON BELEMNOIDS

GREGORY D. PRICE, MALCOLM B. HART, PHILIP R. WILBY, KEVIN N. PAGE

PALAIOS

..., allowing direct comparison of the two polymorphs. As well as assessing the isotopic variability of the assemblage to provide new data on potential isotope...

2015

Meteoric-burial Diagenesis of Middle Pennsylvanian Limestones in the Orogrande Basin, New Mexico: Water/Rock Interactions and Basin Geothermics

Thomas J. Algeo, Bruce H. Wilkinson, Kyger C. Lohmann

Journal of Sedimentary Research (SEPM)

... of surficial to deep burial settings (e.g., Bathurst 1975). While petrographic and geochemical techniques have contributed much in qualitatively defining...

1992

Mg/Ca Ratio and Salinity: Two Controls over Crystallization of Dolomite

Robert L. Folk , Lynton S. Land

AAPG Bulletin

... and the interfering effect of foreign ions is reduced. Back, W., and B. B. Hanshaw, 1970, Comparison of chemical hydrogeology of the carbonate peninsulas of Florida...

1975

Noncrystallographic Calcite Dendrites from Hot-Spring Deposits at Lake Bogoria, Kenya

Brian Jones , Robin W. Renaut

Journal of Sedimentary Research (SEPM)

...°C. Surficial water cooling, loss of CO2, and presence of other elements that can interfere with crystal growth contributed to the formation...

1995

Quaternary Studies in Newfoundland: A Short Review

C. M. Tucker

Atlantic Geology

..., Newfoundland Geol. Surv. Report 4, pp. 26. Grant, D.R., 1969a, Surficial Deposits, Geomorphic Features and Late Quaternary History of the Terminus...

1976

Coastal Mixing Zone Dolomite, Forward Modeling, and Massive Dolomitization of Platform-Margin Carbonates

John D. Humphrey, Terrence M. Quinn

Journal of Sedimentary Research (SEPM)

..., Comparison of chemical hydrogeology of the carbonate peninsulas of Florida and Yucatan: Jour. Hydrology, v. 10, p. 330-368. BACK, W., HANSHAW, B. B...

1989

3-D View of Fracture and Reservoir Pressures in Shale Leading to New Approach and More Reliable Predictions; #120182 (2015)

Jean-Yves Chatellier, Irene Anderson, Christopher Petr, Holly Vinall, David Scarpino

Search and Discovery.com

... unconformities and poor to variable fault sealing capacity; making it difficult to recognize these newly introduced pressure gradients. Various Case...

2015

An Overview of the Geology and Geochemistry of the Roosevelt Hot Springs Geothermal System, Utah

Joseph N. Moore, Dennis L. Nielson

Utah Geological Association

... Program. In support of this program, detailed mapping of the field and surrounding areas, geochemical soil and downhole studies, interpretation of the fluid...

1994

GIANTS AMONG MICROMORPHS: WERE CINCINNATIAN (ORDOVICIAN, KATIAN) SMALL SHELLY PHOSPHATIC FAUNAS DWARFED?

BENJAMIN F. DATTILO, REBECCA L. FREEMAN, WINFRIED S. PETERS, WILLIAM P. HEIMBROCK, BRADLEY DELINE, ANTHONY J. MARTIN, JACK W. KALLMEYER, JESSIE REEDER, ANNE ARGAST, REBECCA L. FREEMAN, WINFRIED S. PETERS, WILLIAM P. HEIMBROCK, BRADLEY DELINE, ANTHONY J. MARTIN, JACK W. KALLMEYER, JESSIE REEDER, ANNE ARGAST

PALAIOS

... epeiric sea long before the end-Ordovician event (Saltzman and Young 2005; Holmden et al. 2013) even as geochemical evidence against cooling mounts...

2016

Current Status of Geothermal Activities in Guatemala

A.A. Caicedo

Circum Pacific Council Publications

... those which according to their judgement were necessary to accomplish the evaluation. The interpretation of the geochemical data from the hot springs did...

1995

Synthesis and Model of Formation-Water Flow, Alberta Basin, Canada

Stefan Bachu

AAPG Bulletin

... Transactions of Royal Society of London, Series A, v. 305, p. 169-182. Ricketts, B. D., ed., 1989, Western Canada sedimentary basin--a case history...

1995

The Biogeochemistry of Sulfur A Geologic History and Two Examples of Current Importance in the Permian Basin Anaerobic Biooxidation of Hydrocarbons in Groundwater; and Residual Oil Zones

David Vance

West Texas Geological Society

...The Biogeochemistry of Sulfur A Geologic History and Two Examples of Current Importance in the Permian Basin Anaerobic Biooxidation of Hydrocarbons...

2012

Channels, Suprafans and Depositional Lobes: Facies Character for Turbidite Sand Environments on Modern Fans

William R. Normark

New Orleans Geological Society

... for submarine fans based on geophysical and surficial studies of modern turbidites may be inherently unsatisfying because of the lack of comparison...

1976

A Method for Contouring Triangular Particle Shape Diagrams: RESEARCH METHOD PAPER

Francisco L. Perez

Journal of Sedimentary Research (SEPM)

.... 64-72. MCSAVENEY, E. R., 1971, The surficial texture of rockfall talus [unpubl. master's thesis]: Ohio State University, 91 p. PEREZ, F. L., 1986...

1987

Relationship of Uranium to Petrography of Caliche Paleosols with Application to Precisely Dating the Time of Sedimentation

E. Troy Rasbury , William J. Meyers , Gilbert N. Hanson , Robert H. Goldstein , Arthur H. Saller

Journal of Sedimentary Research (SEPM)

.... We also discuss geochemical analyses of U and Pb concentrations and Pb isotopic compositions. Uranium concentrations in brown caliche calcite range...

2000

Neoichnological study of the traces and burrowing behaviors of the western harvester ant Pogonomyrmex occidentalis (Insecta: Hymenoptera: Formicidae): Paleopedogenic and paleoecological implications

Alan F. Halfen, Stephen T. Hasiotis

PALAIOS

... six weeks the nest was cast with dental plaster to study above- and belowground architectural and surficial nest morphologies. Numerous, intricately...

2010

Front Matter, Introduction and Glossary: A Color Guide to the Petrography of Sandstones, Siltstones, Shales and Associated Rocks

Dana S. Ulmer-Scholle, Peter A. Scholle, Juergen Schieber, Robert J. Raine

AAPG Special Volumes

... Sections: New York, Longman, 378 p. Sorby, H. C., 1908, On the application of quantitative methods to the study of the structure and history of rocks...

2014

Frontmatter: GeoGulf Transactions: Gulf Coast Association of Geological Societies

James J. Willis, Norman C. Rosen, Dorene West, Jill C. Willis

GCAGS Transactions

... considers this to be fair usage, and you need no formal permission. In that case, you should print a copy of this document and present it to your publisher...

2024

LIDAR and Gravity Data Combined to Establish Cross-Cutting Relationships of Features on the Surface of the Prairie Allogroup near Lafayette, Louisiana

Gary L. Kinsland, Shawn Kushiyama, Christoph Borst

GCAGS Transactions

.... L., C. W. Borst, C. M. Best and V. Baiyya, 2007, Geomorphology and Holocene fluvial depositional history in the Mississippi River Valley near...

2012

1.2 Seismic Stratigraphy: 1.2.1 High Resolution Profiles: Slump Structures on the Outer Continental Margin of Southwestern Africa

R. V. Dingle

AAPG Special Volumes

... Embley, 1979, Surficial slides and slumps on the continental slope and rise of southwest Africa; a reconnaissance study: Marine Geology, v. 31, p. 265-277...

1983

The Post Glacial Evolution of the Minas Basin, N.S. A Sedimentological Interpretation

Carl Leonetto Amos

Journal of Sedimentary Research (SEPM)

..., J. R., 1965, Late quaternary history, continental shelves of the United States: in Wright, H. E., Jr., and D. G. Frey (eds), The Quaternary...

1978

Siltstones Across the Daptocephalus (Dicynodon) and Lystrosaurus Assemblage Zones, Karoo Basin, South Africa, Show No Evidence For Aridification

Jiawen Li, Robert A. Gastaldo, Johann Neveling, John W. Geissman

Journal of Sedimentary Research (SEPM)

... of Fe is not responsible for either color. Rather, hematite is found to be localized as reticulate, surficial coatings on both illite and chlorite...

2017

Recognition of Transgressive and Post-Transgressive Sand Ridges On The New Jersey Continental Shelf

W. L. Stubblefieldi, D. W. McGrail, D. G. Kersey

Special Publications of SEPM

... on the sand ridges to large asymmetric sand waves Based on the author s interpretations of data col lected on the New Jersey shelf a case can bc made...

1984

The Chemistry of Eolian Quartz Dust and the Origin of Chert

C. Blaine Cecil, Bruce S. Hemingway, Frank T. Dulong

Journal of Sedimentary Research (SEPM)

...-fold coordination of surficial silicons, which, in the least complex case, includes three Si–O quartz lattice bonds and three surficial silanol groups...

2018

Sedimentary Processes Operative Along the Western Louisiana Shoreline

Arthur O. Beall, Jr.

Journal of Sedimentary Research (SEPM)

... p. GOULD, H. R., AND McFARLAN, E., JR., 1959, Geologic history of the Chenier Plain, southwestern Louisiana: Gulf Coast Assoc. of Geological...

1968

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