Click to minimize content

Welcome to the new Datapages Archives

Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.

AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 22,527 Results. Searched 201,044 documents.

< Previous   43   44   45   46   47   Next >

Ascending

Depositional History of the Smackover-Buckner Transition, Eastern Mississippi Interior Salt Basin

Steven D. Mann, David C. Kopaska-Merkel

GCAGS Transactions

... displacive but sulfate replacement of carbonate is common. Coastal marine sabkha deposits form in a belt parallel to the coastline, pinching out...

1992

Marine and Nonmarine Gas-Bearing Rocks in Upper Cretaceous Blackhawk and Neslen Formations, Eastern Uinta Basin, Utah: Sedimentology, Diagenesis, and Source Rock Potential

Janet K. Pitman , Karen J. Franczyk , Donald E. Anders

AAPG Bulletin

..., (3) replacement of framework grains by dolomite and ankerite, (4) formation of minor barite as a replacement mineral, (5) dissolution of unstable...

1987

Fluid-Flow Regimes and Sandstone Shale Diagenesis in the Powder River Basin, Wyoming

Ronald C. Surdam, Zun Sheng Hao, Peigui Yin

Special Publications of SEPM

... in these sandstones. However, these moldic Muddy Sandstone entered the overpressured zone, the restricMuddy tion of formation fluid circulation and replacement...

1996

Abstract: Slate belt tectonics in the Bickerton Barrens, N.S.: Horizontal extension and simple shear within the Meguma Basin

B. H. O’Brien

Atlantic Geology

... of deformation, each governed by a particular type of crustal shortening. The earliest event produced a layer~ parallel shear of variable intensity...

1983

Fluid Dynamics of Viscous Buckling Applicable to Folding of Layered Rocks

Hans Ramberg

AAPG Bulletin

... layer enclosed in uniform surroundings whose dimension normal to the layer is large relative to the characteristic wavelength. (2) Multilayers consisting...

1963

Structure of Argentine Continental Margin

William J. Ludwig , John I. Ewing , Maurice Ewing

AAPG Bulletin

... Buenos Aires province the continental crustal layer, referred to as "basement," has velocity uniformly about 5.9 km/sec (Ewing et al., 1963). Some lower...

1968

Hydrodynamics of Fluid Injection: ABSTRACT

P. A. Witherspoon, S. P. Neuman

AAPG Bulletin

... into a permeable layer (aquifer) as well as adjacent confining beds of low permeability (aquitards). The system is "leaky" if the escape of fluid...

1971

Late Pleistocene Saline Lacustrine Sediments, Badwater Basin, Death Valley, California

Sheila M. Roberts, Ronald J. Spencer and Tim K. Lowenstein

Special Publications of SEPM

... with well-developed pseudoburrows and a thin, cumulate halite layer. (c) About 127.3 m. Massive black mud showing similar oxidation features...

1994

Sedimentation and Origin of a Late Precambrian 'Dolomite' from Scotland

Ian J. Fairchild

Journal of Sedimentary Research (SEPM)

... containing terrigenous clay. Each sand layer was deposited by one storm event. Sedimentary features of the facies include lenticular and graded bedding...

1980

The Role of Mass Wasting In the Progressive Development Of Submarine Channels (Espírito Santo Basin, Se Brazil)

Yongpeng Qin, Tiago M. Alves, José Constantine, Davide Gamboa

Journal of Sedimentary Research (SEPM)

... flow channelization, which are key processes for submarine-channel initiation. Importantly, the replacement of MTDs by channel-fill deposits has...

2017

Impact of Upwelling On Heterozoan, Biosiliceous, and Organic-rich Deposits: Jurassic (oxfordian) Hanifa Formation, Saudi Arabia

Hassan A. Eltom, Eugene C. Rankey, Stephen T. Hasiotis, Luis A. Gonzalez, Dave A. Cantrell

Journal of Sedimentary Research (SEPM)

... ocean: biology of the mixed layer: Dynamics of Marine Ecosystems, Third Edition, Oxford: Blackwell Publishing, p. 68–117. McCreary, J.P., Kohler, K.E....

2017

Dolomitization Processes and Their Relationships with the Evolution of an Orogenic Belt (Central Apennines and Peri-Adriatic Foreland, Italy)

M. V. Murgia, P. Ronchi, A. Ceriani

AAPG Special Volumes

... Formation). The petrographic observations evidenced a multiphase dolomitization of alternated dolomite replacement, dissolution, and recrystallization...

2004

Chapter 11 - Diagenesis: Introduction and Quartz & Silica Cements

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

AAPG Special Volumes

... cement and replacement minerals in sandstones and shales along with their generalized chemical formulas. Many of these minerals, especially the clays...

2014

High-Alumina Glaucony from the Middle Cambrian of Oland and Bornholm, Southern Baltoscandia

Vivianne Berg-Madsen

Journal of Sedimentary Research (SEPM)

... a gradual transition between illitic and glauconitic minerals, and support the layer-structure theory to some extent. There is no correlation between...

1983

Cements: PART 2

AAPG Special Volumes

... in sedimentary rocks: Jour. Sed. Petrology, v. 32, p. 26-28. Walker, T. R., 1960, Carbonate replacement of detrital crystalline silicate minerals...

1979

Sorting and Wave Abrasion: Controls on Composition and Diagenesis in Lower Frontier Sandstones, Southwestern Wyoming

Robert D. Winn, Jr. , Sharon A. Stonecipher , Michele G. Bishop

AAPG Bulletin

... this stage. Fluvial sandstones were affected more by grain dissolution, calcite replacement, calcite precipitation in open pores, and by subsequent...

1984

Petrogenesis of Early Cambrian Reef Limestones, Labrador, Canada

Noel P. James, Colin F. Klappa

Journal of Sedimentary Research (SEPM)

... reefs in Lancashire, England: Jour. Geol., v. 67, p. 506-521, BATHURST, R. G. C., 1964, The replacement of aragonite by calcite in the Molluscan shell...

1983

HYPOTHESIS FOR OIL AND GAS MIGRATION AND ACCUMULATION BASED UPON THE HYDRAULIC THEORY

Homer N. Mead

Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)

...) replacement of some of the water escaping from the void volume by hydrocarbon material, which was pressed out of the organic material present...

1960

Cave Pearls and Pisoliths: A Sedimentological Comparison

Carol A. Hill

West Texas Geological Society

... or terraces, where carbonate material accretes layer by layer over a clastic nucleus. Slight agitation or dripping slowly turns the pearl so that radial...

1992

Volcanic Ash Partings in Coals: Characteristics and Stratigraphic Significance

Don M. Triplehorn

Pacific Section SEPM

... in a light-colored surface layer of siliceous material. The degree of consolidation is variable. Most Alaskan Tertiary examples are soft or loose...

1976

Momotombo Geothermal Field

Ernesto Martinez Tiffer, Roger Arcia Lacayo

Circum Pacific Council Publications

... hot water reservoir, dominant at the initial saturation conditions, has with continuous exploitation cre­ ated a layer of steam in its upperpart...

1995

< Previous   43   44   45   46   47   Next >