Evidence for a Paleoaquifer from Early Diagenetic Siderite of the Cardium Formation, Alberta, Canada

Geoffrey D. Thyne , Cynthia J. Gwinn

Journal of Sedimentary Research (SEPM)

..., shallow-marine shelf environment of deposition; however, geochemical and isotopic data suggest that porewater salinity varied widely during early...

Sedimentary Features of the Crossfield Member

R. G. Metherell, L. E. Workman

CSPG Bulletin

... accumulation; 2. A dominant Stromatoporoid and gastropod bank; and 3. A dominant algal bank. From the dolomitized open marine calcilutites and pelletoidal...

Abstract: Formation of High-Frequency Sequences and Their Bounding Surfaces in a Paleogene Supply-Dominated System, Texas Gulf Coast, USA

L. D. Meckel III, W. E. Galloway

GCAGS Transactions

... that were dominant during its deposition. If the rate of sediment supply and the average grain size were more significant than the rate of relative sea...

Lower Cretaceous Shelf Storm Deposits, North Texas: ABSTRACT

David K. Hobday, Robert A. Morton

AAPG Bulletin

.... They show channeled tops and abrupt lateral thickness variation and are stacked vertically or separated by thin, sparsely fossiliferous marine muds. Each...

Ancient Talang Akar Deepwater Sediments in South Sumatra Basin: A New Exploration Play

R. M. I. Argakoesoemah, Asril Kamal

Indonesian Petroleum Association

... sources in the Benakat Gully could possibly be from the quartz-rich sediments of the Talang Akar active delta system to the southeast and other coastal...

Laurentian Sources for Detrital Zircon Grains in Turbidite and Deltaic Sandstones of the Pennsylvanian Haymond Formation, Marathon Assemblage, West Texas, U.S.A.

James D. Gleason, George E. Gehrels, William R. Dickinson, P. Jonathan Patchett, David A. Kring

Journal of Sedimentary Research (SEPM)

...Laurentian Sources for Detrital Zircon Grains in Turbidite and Deltaic Sandstones of the Pennsylvanian Haymond Formation, Marathon Assemblage, West...

Regional Diagenetic Variation in Norphlet Sandstone: Implications for Reservoir Quality and the Origin of Porosity

Ralph L. Kugler , Alice McHugh

GCAGS Transactions

... 1990 Vol. 40 (1990), Although deeply buried (18,000 -> 20,000 feet) eolian and reworked marine Norphlet arkose and subarkose in Mississippi, Alabama...

Baffin Bay: Small Ocean Basin Formed by Sea-Floor Spreading

C. E. Keen , M. J. Keen , D. I. Ross , M. Lack

AAPG Bulletin

... with general remarks on the "marginal channel" problem: Marine Geology, v. 8, p. 155-172. Hood, P. J., and M. Bower, 1971, Low-level aeromagnetic...

Architectural development of a land-attached carbonate platform in the African–Arabian Desert Belt: the late Pleistocene to Holocene evolution of the Al Wajh Platform, NE Red Sea, Saudi Arabia

Indah Putri, Alexander Petrovic, Manuel Ariza-Fuentes, Rangelys Sorrentino, Andika Perbawa, Volker Vahrenkamp

Journal of Sedimentary Research (SEPM)

... evaporitic deposits of open-marine and playa-lake origin. Intriguingly, karst architecture (i.e., sinkholes, caves, and collapsed cavities) is absent despite...

Diagenetic Origins of the Calcite Microcrystals That Host Microporosity In Limestone Reservoirs

Franek J. Hasiuk, Stephen E. Kaczmarek, Shawn M. Fullmer

Journal of Sedimentary Research (SEPM)

... negative, and carbon isotope compositions just slightly more negative (< 1‰), than contemporaneous abiotic marine calcite. Most stable oxygen...

Sediments of the North Fiji Basin

James V. Eade, Murray R. Gregory

Circum Pacific Council Publications

... (10YR 5/4), sandy silty clays (Figure 5) consisting of ash-bearing, foram- and clay-rich nannofossil oozes. Calcium carbonate is dominant (57-89...

The effects of two recent hurricanes on foraminiferal assemblages and sediments of a wave-dominated, microtidal barrier-island system, North Carolina, USA

Stephen J. Culver, David J. Mallinson, Cody Allen, Colby Brown, Nina Maria-Elena Shmorhun, Martin A. Buzas

PALAIOS

... Hurricane Florence, and again in 2019 following Hurricane Dorian. Samples were used to test the hypothesis that different sediment sources and transport...

Comparison of clast and matrix dispersal in till: Charlo-Atholville area, north-central New Brunswick

M. L. Dickson, B. E. Broster, M. A. Parkhill

Atlantic Geology

... targets for matrix geochemical dispersal trains and to estimate probable distance and direction of transport from unknown sources. Clast trains...

Marsh foraminifera of Prince Edward Island: Their recent distribution and application for former sea level studies

David B. Scott, Mark A. Williamson, Thomas E. Duffett

Atlantic Geology

... level rise than the other (Kranck sea level changes because move1972). Additionally, raised marine ments of relative sea level in the late Holocene...

Hydrocarbon Genesis and Organic Facies in Cambrian Carbonates of the Eastern Officer Basin, South Australia

David M. McKirdy , Agu J. Kantsler , John K. Emmett , Alan K. Aldridge

AAPG Special Volumes

... to that seen in the family A oils generated from this type of kerogen. Type II kerogen is dominant in the marine-sabkha carbonates at Wilkinson-1 and Wallira...

Nano- to Micron-Sized Pore Types and Pore Size Distribution in Fluvial, Lacustrine, Transitional and Marine Tight to Shale Oil and Gas Plays in China and US

Search and Discovery.com

Integrated geochemical approach to determine the source of methane in gas hydrate from Green Canyon Block 955 in the Gulf of Mexico

Myles T. Moore, Stephen C. Phillips, Ann E. Cook, and Thomas H. Darrah

AAPG Bulletin

... marine sediments in the Gulf of Mexico. Methane associated with gas hydrate is a potentially important economic resource and a significant reservoir...

Miocene to Quaternary Sequence Stratigraphy of the South and Central Caspian Basins

Vitor Abreu, Dag Nummedal

AAPG Special Volumes

...). The impact of sediment supply from the Alborz Mountains in Iran could not be evaluated because of lack of data.Climatic fluctuations did exert a dominant...

Controls on petroleum composition in the Llanos basin, Colombia: Implications for exploration

Diego Fernando Garcia Bautista, Eugenio Vaz dos Santos Neto, and Henrique L. de B. Penteado

AAPG Bulletin

... and angiosperm precursors, respectively (Peters et al., 2005). In the marine oils, is the dominant compound among the low molecular-weight tricyclic...

Burial formation of turbidite-hosted carbonate concretions of Ridge Basin, California, U.S.A., driven by the combined effects of thermal decarboxylation and detrital silicate alteration

Tracy D. Ortega, Adam D. Woods, Aradhna K. Tripati, Bayne Westrick-Snapp, Sean J. Loyd

Journal of Sedimentary Research (SEPM)

... generates concretions (Cibin et al. 1993). Organodiagenesis and Carbon Sources Various organic-matter degradation reactions occur in marine sediments...

Carbonate Accumulation on the Inner Continental Shelf of Maine: A Modern Consequence of Late Quaternary Glaciation and Sea-level Change

Walter A. Barnhardt , Joseph T. Kelley

Journal of Sedimentary Research (SEPM)

... major physiographic zones are recognized: nearshore basins, shelf valleys, outer basins, rocky zones, and nearshore ramps. Thick deposits of marine mud...

The etiology of carbonate porosity

S. N. Ehrenberg

AAPG Bulletin

.... The focus in this paper is on total porosity in strata deposited in shallow-marine settings, but the factors controlling pore types are also addressed...

Hydrocarbon Geochemistry in Surface Sediments of Alaskan Outer Continental Shelf: Part 1. C15+ Hydrocarbons

M. I. Venkatesan, I. R. Kaplan, E. Ruth

AAPG Bulletin

.... Vyeda, A. J. Friedman, and W. D. MacLeod, Jr., 1980, Ambient-temperature extraction of hydrocarbons from marine sediment; comparison with boiling...

Facies analysis of the Late Eocene deep-marine middle- to outer-fan sequence of the Crocker Formation in Tenom District, Sabah, Malaysia

Muhd Nur Ismail Abdul Rahman, Hafeez Jeofry, Muhammad Abdullah, Ismail Abd Rahim, Sanudin Hj.Tahir

Geological Society of Malaysia (GSM)

...Facies analysis of the Late Eocene deep-marine middle- to outer-fan sequence of the Crocker Formation in Tenom District, Sabah, Malaysia Muhd Nur...

Appendix 3: Distribution of Holocene Forminifera on the British Honduras Shelf

K. F. Wantland

New Orleans Geological Society

... on the hydrography and sedimentology of the shelf." "The high diversity, Miliolid-dominant assemblage is characteristic of the normal marine, shallow water areas...