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The AAPG/Datapages Combined Publications Database

Showing 8,110 Results. Searched 200,685 documents.

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Composition and Physical Properties of Siliceous and Clayey-Siliceous Rock Reservoirs of the Okruzh Oil Field of Sakhalin Island

A. I. Yurochko

Petroleum Geology: A Digest of Russian Literature

...Composition and Physical Properties of Siliceous and Clayey-Siliceous Rock Reservoirs of the Okruzh Oil Field of Sakhalin Island A. I. Yurochko 1981...

1981

Micropaleontology of Upper Cretaceous and Paleocene in Western Ecuador

Hans E. Thalmann

AAPG Bulletin

... poor in Foraminifera and other microfossils in contrast with their time equivalents in northern Peru and northern Colombia. Notes are given on type...

1946

Upper Cretaceous Strata of Northwestern Panama

Stanley P. Fisher , Emile A. Pessagno, Jr.

AAPG Bulletin

.... In a later paper, Woodring (1954, p. 723) states that "at least part of the volcanics is Late Cretaceous, on the basis of foraminifera found in siliceous...

1965

Shatsky Rise Sediments: Correlation of Lithology and Physical Properties with Geologic History: GEOLOGICAL NOTE

Anthony C. Pimm

AAPG Bulletin

... from the data presented in Table 1 are that the late Miocene/middle Eocene unconformity at Site 47 is marked by changes in content of siliceous biota...

1972

Radiolarian Indices of Physical and Chemical Oceanographic Phenomena in Recent Sediments of the Southern California Continental Borderland

M. N. Cleveland, R. E. Casey

Pacific Section SEPM

..., deeper depositional sites should be receiving a statistically higher input of siliceous microfossils than shallower sites. Casey and others (1981...

1986

Early Silica Cementation And Subsequent Diagenesis in Arenites From Four Early Proterozoic Iron Formations of North America: DISCUSSION

Charles D. Markun, Anthony F. Randazzo

Journal of Sedimentary Research (SEPM)

.... CHOQUETTE, P. W., 1955, A petrographic study of the "State College" siliceous oolite: Jour. Geology, v. 63, p. 337-347. DAVIES, D. J., BUBELA, B...

1988

Natural Gamma-Ray Spectrometry of the Monterey Formation at Naples Beach, California: Insights into Lithology, Stratigraphy, and Source-Rock Quality

Kevin M. Bohacs, Jon R. Schwalbach

Pacific Section of AAPG

... and benthic foraminifera, in Casey, R. E., and J.A. Barron, eds., Siliceous Microfossils and Microplankton of the Monterey Formation and Modern Analogs...

1994

Chapter 5: Gas Storage in the Upper Devonian–Lower Mississippian Woodford Shale, Arbuckle Mountains, Oklahoma: How Much of a Role Do Chert Beds Play?

Neil S. Fishman, Geoffrey S. Ellis, Adam R. Boehlke, Stanley T. Paxton, Sven O. Egenhoff

AAPG Special Volumes

... these beds contain abundant internal sources of biogenic silica (e.g., siliceous radiolaria microfossils and presumably other skeletal parts...

2013

Biogenous Sedimentation in the Oceans

Alexander P. Lisitzin

Special Publications of SEPM

... only dead frustules of these organisms and rare living radiolarians are encountered. A n understanding of the siliceous microfossils distribution...

1972

Biological and Mineral Components of an Ancient Stromatolite: Gaoyuzhuang Formation, Mesoproterozoic of China

Lee Seong-Joo, Stjepko Golubic

Special Publications of SEPM

... are revealed in cross light microscopy shows FIG 2 Chert mineral composition microquartz enclosing microfossils carbonate sediment and is embedding...

2000

Reservoir Characteristics and Petroleum Migration in the Miocene Onnagawa Formation of Akita, Japan

Koichi Aoyagi, Azuma Iijima

Pacific Section SEPM

... in Niigata are considered to be equivalent to the Onnagawa Formation. In addition to the more conventional reservoirs noted above, siliceous rocks...

1983

Lithologic and Diagenetic Sequences of the Monterey Formation, Molino Field, Offshore Santa Barbara, California

Nancy W. Hinman, Daniel E. Schwartz

Special Publications of SEPM

... and parallel, are in fact, discontinuous and wavy, possibly as a result of compaction and destruction of siliceous microfossils (Figure 35b). Organic material...

1990

Significance of Paleontologic Results of Deep-Sea Drilling Project Legs 1-9

William W. Hay

AAPG Bulletin

...: Evolution, v. 24, p. 1-22. Lisitzin, A. P., 1971, Distribution of siliceous microfossils in suspension and in bottom sediments, in The micropaleontology...

1973

Facies Analysis of the Monterey Formation in the Northern Santa Barbara Channel (1)

J. SCOTT HORNAFIUS

AAPG Bulletin

...., Siliceous microfossils and microplankton--studies of the Monterey Formation and modern analogs: Pacific Section SEPM Special Publication, p. 121-135. Barron...

1991

Sequence Stratigraphy of the Monterey Formation, Santa Barbara County: Integration of Physical, Chemical, and Biofacies Data from Outcrop and Subsurface

Kevin M. Bohacs

Special Publications of SEPM

.... 1 Rincon Fm. 1 Member equivalents after Dunham & Blake, 1987. 142 . . microfossils, with some interbedded siliceous rocks (siliceous shale...

1990

Effects of Biogenic Silica on Acoustic and Physical Properties of Clay-Rich Marine Sediments (1)

JANE S. TRIBBLE , FRED T. MACKENZIE , JOZSEF URMOS , DAVID K. O'BRIEN , and MURLI H. MANGHNANI

AAPG Bulletin

... sites indicates a systematic dependence on temperature and age in clay-rich and moderately siliceous sediments. In ocean margin regions, sediments...

1992

Biostratigraphy in Indonesia: Methods, Pitfalls and New Directions

J. T. van Gorsel

Indonesian Petroleum Association

... (1978). Diatoms, another group of siliceous microfossils, are tests of unicellular brown algae, which live in a wide variety of (semi-) aqueous...

1988

Euxinic Early Permian Sedimentation in the Cassia Basin of Southern Idaho

William A. Morgan

Rocky Mountain Section (SEPM)

... (1956). They described the dominant lithologies as siliceous limestone, orthoquartzite, darker limestone and chert, and shale (possibly phosphatic), all...

1980

Sedimentologic, Diagenetic, and Geochemical Analysis of Upper Mesozoic Ribbon Cherts from the Franciscan Assemblage at the Marin Headlands, California

S. M. Karl

Pacific Section SEPM

... of high calcareous production. Abundant siliceous microfossils imply an oceanic zone of high productivity such as the northern equatorial zone of upwelling...

1984

Abstract: Biodiagenesis of Modern Siliceous Sponges (The Bahamas) and the Origin of Early Jurassic Sponge Mounds (Central High Atlas, Morocco)

Fritz Neuweiler and Isabelle Daoust

Search and Discovery.com

...Abstract: Biodiagenesis of Modern Siliceous Sponges (The Bahamas) and the Origin of Early Jurassic Sponge Mounds (Central High Atlas, Morocco) Fritz...

2008

Redefinition of the Gazelle Formation of the Yreka Terrane, Klamath Mountains, California: Paleogeographic Implications

Nancy Lindsley-Griffin, John R. Griffin, E. Timothy Wallin

Pacific Section SEPM

... system (cf. Peacock, 1987; Peacock and Norris, 1989). Environment of deposition The abundance of siliceous microfossils in the finely laminated shales...

1991

Abstract: Pore Systems and SEM Lithologies for the Permian Wolfcamp Shale From the Delaware Basin, Texas;

Robert Reed, Sheng Peng, Stephen Ruppel, Evan Sivil

Search and Discovery.com

... fluorescence measurements at a 2-inch interval. Plug porosities range from 0.2% to 4.8%. Siliceous mudstone samples have higher porosities, up to 4.4...

Unknown

Monterey Formation of California at Shell Beach (Pismo Basin): Its Lithofacies, Paleomagnetism, Age, and Origin

Sheraz Khan Omarzai

Pacific Section SEPM

... of datable siliceous microfossils, the majority of which were destroyed by diagenesis during burial, in over 90% of the Monterey sections exposed...

1992

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