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The AAPG/Datapages Combined Publications Database

Showing 3,548 Results. Searched 196,763 documents.

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A Devonian Submarine Fan in Western Argentina

Gustavo Gonzalez-Bonorino, Gerard V. Middleton

Journal of Sedimentary Research (SEPM)

..., and 40% rock fragments indicating a derivation from Precambrian metamorphic rocks. During the Devonian sedimentation was controlled by two north-south...

1976

Mercury and Bed Sediment in the Ottawa River, Canada

Brian R. Rust, Dennis G. Waslenchuk

Journal of Sedimentary Research (SEPM)

..., 1974, p. 14-37). This is consistent with derivation from the north, mainly down the Gatineau River, although minor amounts of the same minerals occur...

1976

Patterns of Flysch Deposition and Deep-sea Fans in the Lower Stanley Group (Mississippian), Ouachita Mountains, Oklahoma and Arkansas

Alan R. Niem

Journal of Sedimentary Research (SEPM)

... is envisioned for the derivation of limestone cobbles and boulders that occur in the deep-sea Miocene Doheny suprafan of southern Californ a (Piper...

1976

Nonmarine Triassic Sedimentation, Central High Atlas Mountains, Morocco

Allen F. Mattis

Journal of Sedimentary Research (SEPM)

..., Oukaimeden Sandstone, Central Basin Facies, near village of Oukaimeden. Abundant abraded quartz grains indicate derivation of sediment from sedimentary...

1977

Geochemical Signatures of Fluid Flow in Thrust Sheets: Fluid-inclusion and Stable Isotope Studies of Calcite Veins in Western Wyoming

Rasoul Sorkhabi

AAPG Special Volumes

... veins and host limestone rocks, suggesting the derivation of carbon in the veins from the same formations. Gas permeability showed a similar range...

2005

Grandfather Mountain Formation: Depositional Environment, Provenance, and Tectonic Setting of Late Precambrian Alluvium in the Blue Ridge of North Carolina

Frederic L. Schwab

Journal of Sedimentary Research (SEPM)

... derivation largely from metamorphic rocks (Blatt, 1967). Heavy minerals include magnetite, limenite, zircon, pyroxene, apatite, tourmaline, rutile...

1977

Marine Origin of Preuss Sandstone of Idaho, Wyoming, and Utah

Ralph W. Imlay

AAPG Bulletin

... farther east. Derivation of the sand, silt, and iron oxide of the Preuss sandstone from the east or northeast agrees with the writer's observations...

1952

Effect of Particle Shape on the Packing of Carbonate Sands and Gravels

Robert J. Vinopal , Alan H. Coogan

Journal of Sedimentary Research (SEPM)

.... Derivation of correction factor for the wall effect. The regression equation is Y = 1.03X + 2.52. End_Page 10------------------------- The coral...

1978

Effects of Abrasion Durability on Conglomerate Clast Populations: Examples from Cretaceous and Eocene Conglomerates of the San Diego Area, California

Patrick L. Abbott, Gary L. Peterson

Journal of Sedimentary Research (SEPM)

... monominerallic grains are of equivocal derivation, and even sand-sized rock fragments commonly provide such a small sample of the original mineralogy...

1978

Lacustrine Stromatolites and Associated Sediments of the Pliocene Ridge Route Formation, Ridge Basin, California

Martin H. Link, Robert H. Osborne, Stanley M. Awramik

Journal of Sedimentary Research (SEPM)

... influx into the Ridge Basin. ADELEYE, D. R., 1975, Derivation of fragmentary oolites and pisolites from desiccation cracks: Jour. Sed. Petrology, v...

1978

Cenozoic Provenance and Sediment Cycling: Hamilton Bank, Labrador Shelf

Richard H. Fillon, Carolyn Ferguson , Francis Thomas

Journal of Sedimentary Research (SEPM)

...-to-coarse sand and fine sand-siltclay fractions of postglacial sediments have been traced respectively to derivation from Precambrian-Paleozoic bedrock...

1978

Petrography of Subduction Zone Sandstones from Nias Island, Indonesia

Gregory F. Moore

Journal of Sedimentary Research (SEPM)

... fossils, indicating derivation from the volcanic are. Shale also forms approximately 10 percent of the sedimentary blocks. Approximately 10 percent...

1979

A Probabilistic Model of Oil and Gas Discovery

G. M. Kaufman , Y. Balcer , D. Kruyt

AAPG Special Volumes

..., of the parameters are calculated from the sample data. Knowledge of the form of the two distributions permits the derivation of shadow gamma...

1975

Early Tertiary Conglomerates of the Santa Ana Mountains, California

A. O. Woodford, Craig Gander

Journal of Sedimentary Research (SEPM)

... derivation of the sediments chiefly from a source area east and southeast of the Santa Aria Mountains and probably east of the Perris block on which...

1980

Mineralogy and Geochemistry of Hydrothermal and Pelagic Sediments from the Mounds Hydrothermal Field, Galapagos Spreading Center: DSDP LEG 54

Ed L. Schrader, Bruce R. Rosendahl, W. J. Furbish, D. P. Mattey

Journal of Sedimentary Research (SEPM)

.... A hydrothermal derivation for the mounds structures seems well do umented by Lonsdale (1977), Corliss et al. (1977), and Von Herzen et al., (1977). A final...

1980

Littoral Transport in the Surf Zone Elucidated by an Eulerian Sediment Tracer Experiment

David B. Duane, William R. James

Journal of Sedimentary Research (SEPM)

... explicitly considered grain size, our results are certainly interesting. Nevertheless, the field experiments used in the derivation of the SPM relationship...

1980

Theoretical Models of Porosity Reduction by Pressure Solution for Well-Sorted Sandstones

Shankar Mitra , William C. Beard

Journal of Sedimentary Research (SEPM)

... by solution and cementation for all of the six stable regular packing arrangements of spheres described by Graton and Fraser (1935). The derivation...

1980

Middle Jurassic Shoaling of the Central High Atlas Sea Near Rich, Morocco

Richard G. Stanley

Journal of Sedimentary Research (SEPM)

... (1978). Derivation of. the mud from nearby shelf areas is supported by the presence of interbedded lime grainstone turbidites, previously discussed...

1981

Climate and the Origin of Quartz Arenites

Lee J. Suttner, Abhijit Basu, Greg H. Mack

Journal of Sedimentary Research (SEPM)

.... TABLE 1. Geographic details of sample sites FOOTNOTE 1. Definitions: a) We define a single sedimentary cycle as beginning with derivation of detritus from...

1981

Composition of Modern Stream Sand in a Humid Climate Derived from a Low-Grade Metamorphic and Sedimentary Foreland Fold-Thrust Belt of North Georgia

Greg H. Mack

Journal of Sedimentary Research (SEPM)

... quartz (Fig. 3; Fig. 1, sample M-5). Many of these quartz grains are very well rounded and some display quartz overgrowths, reflecting derivation from...

1981

Alluvial to Marine Facies Transition in the Antler Overlap Sequence, Pennsylvanian and Permian of North-Central Nevada

Arthur H. Saller , William R. Dickinson

Journal of Sedimentary Research (SEPM)

... derivation from local source rocks. Quartzite and chert clasts are dominant in conglomerates, whereas quartz, chert, and sedimentary lithic grains...

1982

Databases: Basic Considerations Using Well History Data: Chapter 14: Part III. Economic Aspects of the Business

Robert W. Meader

AAPG Special Volumes

..., by which of several methods it was computed. Thus, both the identification and the source, as well as the derivation of the depth, is imperative for da...

1992

New Geologic Formation Names in Jackson Hole, Teton County, Northwestern Wyoming

J. D. Love

AAPG Bulletin

... angular to subrounded basalt. Sporadic pebbles, cobbles, and boulders of quartzite of probable Precambrian derivation, reworked from either the Harebell...

1956

Modern Cool-Water Beach Sands of Southwest England

John R. Merefield

Journal of Sedimentary Research (SEPM)

... Land's End to the Taw-Torridge estuary examined petrographically (Stuart and Simpson 1936) has provided valuable information on sediment derivation...

1984

Sources of Periplatform Carbonates: Northwest Providence Channel, Bahamas

Mark R. Boardman, A. Conrad Neumann

Journal of Sedimentary Research (SEPM)

... in resin and thin-sectioned. End Member Derivation of Sources To determine the proportion of sediment from each bank and the proportion of sediment...

1984

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