Upper Miocene: Chapter X

Ralph D. Reed

AAPG Special Volumes

... near Oakdale. The distribution and character of the andesitic conglomerates of the San Pablo correspond well with a derivation from the Sierra Nevada...

Facies Analysis of the Neogene Delta of the Amur River, Sakhalin, Russian Far East: Controls on Sand Distribution

Clare Davies, Sarah Poynter, David Macdonald, Rachel Flecker, Larisa Voronova, Vladimir Galverson, Pavel Kovtunovich, Lidiya Fot'yanova, Eric Blanc

Special Publications of SEPM

... and wellrounded, commonly bored pebbles suggests mobile, unconsolidated sediment deposited in a high-energy environment. The derivation of diatomite clasts...

Anomalous Diffusion or Classical Diffusion in an Anomalous Reservoir? Evaluation of the Impact of Multi-Phase Flow on Reservoir Signatures in Unconventional Reservoirs

Christopher Clarkson, Bin Yuan, Zhenzihao Zhang, Farshad Tabasinejad, Hamid Behmanesh, Hamidreza Hamdi, Dave Anderson, John Thompson, Dylan Lougheed

Unconventional Resources Technology Conference (URTEC)

..., derivation of this relationship is more complicated because the inner boundary condition cannot be eliminated from the P-S relationship, unlike the CRRF...

Sedimentology of the Lias (Lower Jurassic) of South Wales

Frank J. Wobber

Journal of Sedimentary Research (SEPM)

... into microsparites (fig. 8, B). This gradation may be seen in thin section where their faunal and mineralogical similarity suggests derivation from micrites...

Original Characteristics of Clastic Quartz Grains

Harvey Blatt

Journal of Sedimentary Research (SEPM)

... of metamorphic derivation. Morphologic or crystallographic preferred orientation of different crystal units within the polycrystalline fragment is uncommon...

Miocene Conglomerates of Puente and San Jose Hills, California

A. O. Woodford , T. G. Moran , J. S. Shelton

AAPG Bulletin

..., 1939). It has not been found by us in the conglomerates of the Puente and San Jose Hills. An abundance of albite in a sandstone may suggest derivation...

Progressive Diagenesis in Quaternary to Late Tertiary Carbonate Sediments: Sequence and Time Scale

Eliezer Gavish , Gerald M. Friedman

Journal of Sedimentary Research (SEPM)

... derivation of the calcium carbonate. In interbeds of quartz sand where skeletal fragments are absent, the sand is almost always unconsolidated...

Lime Mud Deposition and Calcareous Algae in the Bight Of Abaco, Bahamas: A Budget

A. Conrad Neumann, Lynton S. Land

Journal of Sedimentary Research (SEPM)

... total algal carbonate production with sediments of possible algal derivation now in the basin. Sediment thickness was determined by probing. Density...

Grain-Size Distribution and Reservoir-Rock Characteristics

John C. Griffiths

AAPG Bulletin

...., AND GRIFFITHS, J. C. (1947), "Mathematical Derivation of the Unique Frequency Curve," Jour. Sed. Petrol., Vol. 17, No. 2, p. 77. CASEY, S. R., AND CANTRELL, R. B...

Population Breaks in Grain-Size Distributions of Sand--A Theoretical Model

Kweku-Mensah O. Sagoe, Glenn S. Visher

Journal of Sedimentary Research (SEPM)

... importance in turbulent transport, in this study it only has significance in the derivation of the settling velocities of saltatory grains...

Hypotheses for an Organic Origin: Chapter 3: Part I. Genesis of Petroleum, Compiled by Robert H. Dott

AAPG Special Volumes

..., studying the Devonian oils of the eastern United States, argued in favor of their derivation from cellular marine plants, especially fucoids, whose remains...

Pore Networks in Holocene Carbonate Sediments

Paul Enos, L. H. Sawatsky

Journal of Sedimentary Research (SEPM)

.... The derivation of the formula is outlined in Appendix A. Sampling techniques and equipment are discussed in Appendix B. Porosity was determined from...

Sediments and Water of Persian Gulf

K. O. Emery

AAPG Bulletin

... up most of the remainder. About two-thirds of the quartz grains are mosaics of interlocking irregular small grains, suggestive of derivation from low...

Regional Cementation from Unconformity-Recharged Aquifer and Burial Fluids, Mississippian Newman Limestone, Kentucky

James C. Niemann, J. F. Read

Journal of Sedimentary Research (SEPM)

..., and tectonic fractures lined with saddle dolomite and pyrite. They formed above 60°C at depths of 1 to 3 km. 13O values are compatible with derivation...

Sedimentology, Paleoflow Dynamics and Flood History of JoKulhlaup Deposits: Paleohydrology of Holocene Sediment Sequences in Southern Iceland Sandur Deposits

Judith Maizels

Journal of Sedimentary Research (SEPM)

... in reverse grading, rafted isolated large clasts, and laminations due to late-stage shearing during deposition (Carter 1975; Postma 1986). DERIVATION...

Petrology of Pennsylvanian Rocks, Bighorn Basin, Wyoming

Thomas W. Todd

AAPG Bulletin

.... The broad pattern of quartz cement distribution in the Tensleep sandstone suggests ultimate derivation from a northeastern land source. Carbonate...

Integrated Quantitative Stratigraphy of the Cenomanian-Turonian Bridge Creek Limestone Member Using Evolutive Harmonic Analysis and Stratigraphic Modeling

Stephen R. Meyers , Bradley B. Sageman , Linda A. Hinnov

Journal of Sedimentary Research (SEPM)

... meters above the base of the study interval. This record illustrates how the tracking frequency is used in the derivation of sedimentation rates...

Stratigraphy, Sedimentation, Paleogeography, and Paleoclimates of Carboniferous ("Gondwana") and Permian of Bolivia

James Helwig

AAPG Bulletin

... to account for the three to seven tillite zones in the Parana basin (Rocha-Campos, 1967), particularly if derivation from a continental ice cap...

Tectonic Evolution of Alaska

H. Glenn Richards

AAPG Bulletin

... and represent a more sialic derivation. Generally speaking, this is the case noted by authors in the past; witness the andesite line of the Pacific...

Laurentian Fan: Morphology, Sediments, Processes, and Growth Pattern

Dorrik A. V. Stow

AAPG Bulletin

... derivation from the Western Boundary Undercurrent. Organic carbon content: The organic carbon content of the olive-gray muds is between 0.5 and 0.8...

Paleogeography and Sedimentology of Upper Cretaceous Turbidites, San Diego, California

Tor H. Nilsen , Patrick L. Abbott

AAPG Bulletin

..., metavolcanic, metasedimentary, and metamorphic rocks, indicating derivation chiefly from the upper Mesozoic batholithic complex and the prebatholithic...

Leaves in turbidite sands: The main source of oil and gas in the deep-water Kutei Basin, Indonesia

Arthur Saller, Rui Lin, John Dunham

AAPG Bulletin

..., offshore East Kalimantan, Indonesia. Chemical analyses of oil, gas, and condensate indicate derivation from land-plant source material. Conventional...

Calcite cement in Permian deep-water sandstones, Delaware Basin, west Texas: Origin, distribution, and effect on reservoir properties

Shirley P. Dutton

AAPG Bulletin

... Publication 9291, p. 712.Given, R. K., and K. C. Lohmann, 1985, Derivation of the original isotopic composition of Permian marine cements: Journal...

Cenozoic paleogeography of the Andean foreland and retroarc hinterland of Colombia

Andrés Reyes-Harker, Carlos Fernando Ruiz-Valdivieso, Andrés Mora, Juan Carlos Ramírez-Arias, Guillermo Rodriguez, Felipe de la Parra, Victor Caballero, Mauricio Parra, Nestor Moreno, Brian K. Horton, Joel E. Saylor, Alejandro Silva, Victor Valencia, Daniel Stockli, and Vladimir Blanco

AAPG Bulletin

... number of grains analyzed yielded U-Pb ages <150 m.y. We interpret the presence of these grains to derivation either directly from the Central Cordillera...

Grain assemblages and diagenesis in organic-rich mudrocks, Upper Pennsylvanian Cline shale (Wolfcamp D), Midland Basin, Texas

Junwen Peng, Kitty L. Milliken, Qilong Fu, Xavier Janson, and H. Scott Hamlin

AAPG Bulletin

... are dominated by components of extrabasinal derivation (11.4 to 98.5 vol. %; average volume: 82.6%). Major extrabasinal components include K-rich clay...