Interplay of Autogenic and Allogenic Processes On the Formation of Shallow Carbonate Cycles in a Synrift Setting (Lower Pliensbachian, Traras Mountains, NW Algeria)

Salim Belkhedim, Emilia Jarochowska, Miloud Benhamou, Abdelkrim Nemra, Radouane Sadji, Axel Munnecke

Journal of Sedimentary Research (SEPM)

... (Fig. 4A–D). STABLE-ISOTOPE DATA We measure stable carbon and oxygen isotopes in samples from three sections R.M., A.B. I and, A.B. II (Fig. 7...

Origin and Depositional Model of Barite Deposits Associated with Hydrocarbon Seeps on the Gulf of Mexico Slope Offshore Louisiana

Baoshun Fu, Paul Aharon

GCAGS Transactions

... Poole, 1978, Stable isotope studies of bedded barite at East Northumberland Canyon in Toquina Range, central Nevada: Journal of Research of the United...

Upper Cretaceous Microbial Petroleum Systems in North-Central Montana

Paul G. Lillis

Rocky Mountain Association of Geologists

... families are identified in north-central Montana based on stable carbon isotope and gas composition. The Montana Group gas family has heavier δ13C...

Micromorphological, Stable Isotope, NMR, Geomicrobial and Crystallographic Analysis of Quaternary Calcrete Formation, Puerto Rico; #51408 (2017)

Katherine B. Kuklewicz, Luis A. Gonzalez, Jennifer A. Roberts, Chi Zhang

Search and Discovery.com

...Micromorphological, Stable Isotope, NMR, Geomicrobial and Crystallographic Analysis of Quaternary Calcrete Formation, Puerto Rico; #51408 (2017...

Prediction of atmospheric 13CO2 using plant cuticle isolated from fluvial sediment: Tests across a gradient in salt content

A. Hope Jahren, Nan Crystal Arens

PALAIOS

...—Properties of the Black River Bay, Jamaica. PDB and AIR are the stable isotope standards of PeeDee Belemnite and Air, for which ␦13C and ␦15N are reported...

Early Marine Lithification and Hardground Development on A Miocene Ramp (Maiella, Italy): Key Surfaces to Track Changes in Trophic Resources in Nontropical Carbonate Settings

Maria Mutti, Daniel Bernoulli

Journal of Sedimentary Research (SEPM)

... small scale. Fifty-two powdered micro samples ranging in size between 0.5 to 4 mg were analyzed for carbon and oxygen stable isotope ratios...

Oxygen isotope composition of bivalve seasonal growth increments and ambient water in the rivers Rhine and Meuse

Emma A. A. Versteegh, Simon R. Troelstra, Hubert B. Vonhof, Dick Kroon

PALAIOS

... for providing the 1998 shells and Willem Mook at the Centre for Isotope Research, University of Groningen, for sharing water stable isotope data. This manuscript...

Intertidal Carbonate Cementation Grand Cayman, West Indies

Clyde H. Moore, Jr.

Journal of Sedimentary Research (SEPM)

... the beach at locality 4 (Figs. 1 and 8) for stable isotope analysis of beach rock cement. Figure 8 illustrates the cement isotopic composition...

Marine Red Staining of a Pennsylvanian Carbonate Slope: Environmental and Oceanographic Significance

Bram Van Der Kooij, Adrian Immenhauser, Thomas Steuber, Mischa Hagmaier, Juan R. Bahamonde, Elias Samankassou, Oscar Merino Tome

Journal of Sedimentary Research (SEPM)

..., v. 114, p. 308–311. Bickert, T., 2000, Influence of geochemical processes on stable isotope distribution in marine sediments, in Schulz, H.D....

Oxygen and Carbon Isotopic Stratigraphy of the Monterey Formation at Naples Beach, California

Benjamin P. Flower, James P. Kennett

Pacific Section of AAPG

... and carbon isotope stratigraphy in the Southwest Pacific, Deep Sea Drilling Project Leg 90: in J. P. Kennett, and C. C. von der Borch, eds., Initial...

The first fifty years of petroleum geochemistry, and where we go from here

Search and Discovery.com

Distribution, Chemistry, Isotopic Composition and Origin of Diagenetic Carbonates: Magnus Sandstone, North Sea

Calum I. Macaulay, R. Stuart Haszeldine, Anthony E. Fallick

Journal of Sedimentary Research (SEPM)

..., Y.K., 1980, Stable carbon isotopes of HCO3- in oilfield waters--implications for the origin of CO2: Geochimica et Cosmochimica Acta, v. 44, p...

Oxygen and Carbon Isotopic Composition of Marine Carbonate Concretions: An Overview

Peter S. Mozley, Stephen J. Burns

Journal of Sedimentary Research (SEPM)

...), Compilation of stable isotope data (18O and 13C) for marine calcite, siderite, and dolomite concretions from a large number of studies reveals...

Sequence Cyclostratigraphy, a Methodology for Long-distance Correlation and Orbital Chronostratigraphy; #90017 (2003)

Bruno D'Argenio, Vittoria Ferreri

Search and Discovery.com

... stratigraphy. From the integrated cyclostratigraphic-isotopic approach (D'Argenio et al., 2003) a good correspondence emerges (a) from carbon-isotope longer...

Methane Associated with a Large Gasoline Spill: Forensic Determination of Origin and Source

Paul D. Lundegard, Robert Haddad, Mark Brearley

Environmental Geosciences (DEG)

... and sawdust were also encountered. Stable carbon and hydrogen isotope ratios indicate that the methane is biogenic in origin and formed by the acetate...

Stable Isotopic Studies of Cenomanian-Turonian Proximal Marine Fauna from the U.S. Western Interior Seaway

Mark Pagani, Michael A. Arthur

Special Publications of SEPM

... the problem, the particulars of position and circulation of discreet water masses vary widely (see below). The use of stable isotope ratio tracers has...

The Formation of Septarian Concretions in Queen Charlotte Islands, B.C.: Evidence for Microbially and Hydrothermally Mediated Reactions at Shallow Burial Depth

Andre Desrochers, Ihsan S. Al-Aasm

Journal of Sedimentary Research (SEPM)

... Ridge, subarctic northeast Pacific: Marine Geology, v. 98, p. 25-40. AL-AASM, I.S., TAYLOR, B.E., AND SOUTH, B., 1990, Stable isotope analysis...

Deep-water Dolomites from the Proterozoic Penganga Group in the Pranhita-Godavari Valley, Andhra Pradesh, India

Joydip Mukhopadhyay , S. K. Chanda , M. Fukuoka , Asru K. Chaudhuri

Journal of Sedimentary Research (SEPM)

... in the presence of marine pore w ter, on the basis of an integrated study of stratigraphy, petrography, and stable isotopes. GEOLOGICAL SETTING The Penganga Group...

Intracrystalline Alteration of Low-Magnesian Calcite Cement in the Devonian Pillara Formation, Canning Basin, Western Australia

Vicki A. Pedone , J. A. D. Dickson , William J. Meyers

Journal of Sedimentary Research (SEPM)

... in the stable-isotope laboratory at the University of Michigan, Replicate analyses have End_Page 160------------------------ a 1- uncertainty of ± 0.32...

AAPG Studies in Geology 47: Geological Perspectives of Global Climate Change, Chapter 13 - Coral Reefs and Shoreline Dipsticks

Shinn, E. A.

AAPG Special Volumes

..., and the oldest Stage 7. Following the stage name nomenclature of Arrhenius (1952), Emiliani (1955) measured the ratio of the stable isotope of oxygen (18O...

The Geochemistry of Qatar Coastal Waters and its Impact on Carbonate Sediment Chemistry and Early Marine Diagenesis

John M. Rivers, Linso Varghese, Ruqaiya Yousif, Fiona F. Whitaker, Sabrina L. Skeat, Ismail Al-Shaikh

Journal of Sedimentary Research (SEPM)

...–) and stable-isotope (δ18O and δD) composition. Initial concentration by evaporation (to ∼ 90 practical salinity units (psu)) is interpreted to drive...

Carbonate Cements as a Tool for Fluid Flow Reconstruction: A Study in Parts of the Eastern Alps (Austria, Germany Slovenia)

Stefan Zeeh, Uwe Walter, Joachim Kuhlemann, Uros Herlec, Eddy Keppens, Thilo Bechstädt

Special Publications of SEPM

... Formation luminesce very brightly in the DR and in southern parts of the luminesce very brightly in the OR and in southern parts of the ate STABLE ISOTOPE...

CSIRO Australia: Research and Development for the Exploration Industry

P. J. Hamilton, P. J. Eadington, S. C. George, D. Rigby, M. Smyth, D. J. Whitford, R. W. T. Wilkins, J. R. Wilmshurst

Southeast Asia Petroleum Exploration Society (SEAPEX)

...–400. Rigby D., 1991. “Stable isotope applications in petroleum exploration by geochemical soil gas analysis”. PESA J. 18, 37–45. Smith, J.W., Rigby...

Paleopedology and Stable Isotope Chemistry of Late Silurian Vertic Paleosols, Bloomsburg Formation, Central Pennsylvania

Steven G. Driese , Claudia I. Mora , Edward Cotter , J. Lincoln Foreman

Journal of Sedimentary Research (SEPM)

...Paleopedology and Stable Isotope Chemistry of Late Silurian Vertic Paleosols, Bloomsburg Formation, Central Pennsylvania Steven G. Driese , Claudia I...

Burial diagenesis model for the Macumber Formation on Cape Breton Island - implications for the tectonic evolution of the Windsor Group

Martine M. Savard, Greg Lynch, Francine Fallara

Atlantic Geology

... of petrography and stable isotope geochem­ istry, to infer the nature of the fluids involved in its postdepositional history, and to discuss...