Lithofacies summary of the Mississippian Barnett Shale, Mitchell 2 T.P. Sims well, Wise County, Texas

James J. Hickey, Bo Henk

AAPG Bulletin

... as a homogeneous black shale, the Barnett actually consists of a variety of organic-rich lithofacies of siliceous, calcareous, or phosphatic composition...

Early Diagenetic Silica Deposition in Algal Cysts and Spores: A Source of Sand in Black Shales?

Jurgen Schieber

Journal of Sedimentary Research (SEPM)

..., in Garrison, R.E., and Douglas, R.G., eds., The Monterey Formation and Related Siliceous Rocks of California: Society of Economic Paleontologists...

Silicoflagellate Biostratigraphy and Paleoecology of the Upper Kreyenhagen Formation (Eocene-Oligocene), California

J. A. Dumoulin

Pacific Section SEPM

... Valley exposures of the Kreyenhagen were not sampled because diagenesis has extensively dissolved and reprecipitated silica from siliceous microfossils...

Deep Sea Drilling in the Antarctic: Focus on Late Miocene Glaciation and Applications of Smear-Slide Biostratigraphy

Sherwood W. Wise Jr.

Special Publications of SEPM

... are with as foraminifers siliceous which silicoflagel among the smallest planktic microfossils in sediment They may be readily studied preserved in the light...

Carbonaceous and Phosphate-Rich Sediments of the Miocene Monterey Formation at El Capitan State Beach, California, U.S.A.

Cedric M. John,, Karl B. Follmi, Eric De Kaenel, Thierry Adatte, Philipp Steinmann, Christophe Badertscher

Journal of Sedimentary Research (SEPM)

... and paleoecology of the Naples Bluff coastal section based on diatoms and benthic foraminifera, in Casey, R.E., and Barron, J.A., eds., Siliceous Microfossils...

A Compositional Classification For Grain Assemblages In Fine-Grained Sediments and Sedimentary Rocks—Discussion

Wayne K. Camp, Sven Egenhoff, Juergen Schieber, Roger M. Slatt

Journal of Sedimentary Research (SEPM)

..., and s for siliceous biogenic. Argillaceous means clay bearing. The term clay can have two meanings: one denoting grain size less than 4 μm (Wentworth 1922...

Traces In the Dark—Sedimentary Processes and Facies Gradients In the Upper Shale Member of the Upper Devonian–Lower Mississippian Bakken Formation, Williston Basin, North Dakota, U.S.A

Sven O. Egenhoff, Neil S. Fishman

Journal of Sedimentary Research (SEPM)

... that the siliceous microfossils represent a “dilution” factor (terminology of Bohacs et al. 2005) with respect to the TOC content of the sediment (Fig. 10...

Arkansas Novaculite

Mark Sholes, E. F. McBride

Dallas Geological Society

... shallow-water origin combined with a benthos that includes siliceous sponges and pelagic microfossils suggests that the Arkansas Novaculite...

Characteristics of the Cretaceous Periadriatic Platforms of the Montenegrin Littoral, Yugoslavia: Chapter 19

J. Obradovic, M. Mirkovic, D. Cadenovic, J. Djurdjevic

AAPG Special Volumes

...: Proceedings of the Second International Symposium on the Adriatic Carbonate Platform. Obradovic, J., and S. Gorican, 1989, Siliceous deposits...

ABSTRACT: Study on vanadium enrichment mechanism of the Humachi stone coal-type vanadium deposit in Ruanling County, western Hunan Province

Zhixun Liu, Hongzhang Dai, Guchun Zhang, Jincheng Xiao, Chi Ma

The Society for Organic Petrology (TSOP)

... by black rock series, such as siliceous rock, black siliceous-rich mudstone, carbonaceous mudstone and stone coal. The vanadium ores are developed when...

Middle Miocene Sedimentation on the Southwestern Edge of the Lockwood High, Monterey County, California

Robert E. Garrison, Richard G. Stanley, Lawrence J. Horan

Pacific Section SEPM

... origin and most likely is a recrystallization product of siliceous microfossils, probably mainly diatoms. Kastner and others (1977) have demonstrated how...

Palynology and its Application in Petroleum Exploration

C. C. M. Gutjahr

GCAGS Transactions

... Torfes, Jahrb. K. K. Geol. Reichanstalt 35. Funkhouser, John W., and Evitt, William R., 1959, Preparation techniques for acid insoluble microfossils...

Lithology of the Barnett Shale (Mississippian), Southern Fort Worth Basin, Texas

Philip J. Bunting, John A. Breyer

AAPG Special Volumes

... (2005) suggests that the clay-size quartz in the Barnett Shale came from the dissolution of siliceous microfossils and the reprecipitation of the silica...

ABSTRACT: Borehole Micro-Imaging Applied to Siliceous Shale Reservoir Characterization, by Scott J. Johnson and Maged Y. Fam; #91019 (1996)

Search and Discovery.com

Abstract: Incorporating Reservoir Characterization into Optimized Production of Siliceous and Other Gas Bearing Shales, by V. A. Kuuskraa; #90945 (1997).

Search and Discovery.com

ABSTRACT: Siliceous Cements: Geochemical Constraints on the Precipitation Process; #90007 (2002)

Sean A. Guidry, Henry S. Chafetz

Search and Discovery.com

...ABSTRACT: Siliceous Cements: Geochemical Constraints on the Precipitation Process; #90007 (2002) Sean A. Guidry, Henry S. Chafetz AAPG Search...

Review of Secondary Carbonates in the Monterey Formation, California

Kenneth A. Pisciotto

Pacific Section SEPM

..., CALIFORNIA in The Monterey Formation and Related Siliceous Rocks of California: Society of Economic Paleontologists and Mineralogists, p g . 273-283...

The Role of Diagenesis in Exfoliation of Submarine Canyons

Cecilia M. McHugh , William B. F. Ryan , B. Charlotte Schreiber

AAPG Bulletin

...% (the remainder is altered and biogenic siliceous microfossils). Tec nically, this lithology is a siliceous porcellanitic chalk (Bates and Jackson...

Stratigraphy of the West Side Southern San Joaquin Valley

Charles D. Foss, Robert Blaisdell

Pacific Section of AAPG

... or a diatomaceous shale, the Antelope is a gray-brown rhythmically bedded siliceous to cherty shale, the McDonald a massive chocolate brown siltstone...

Chapter 10: Canol Formation, Northwest Territories, Canada—An Outcrop-to-Subsurface Analog for the Paleozoic Horn River Shale-gas Play

K. Potma, R. Jonk, K. M. Bohacs

AAPG Special Volumes

...-gravity flows (possibly even hyperpycnal flows), intermixed with pelagic deposition of marine organic matter and siliceous microfossils. Bedsets...

Palynological Zonation of the Upper Cretaceous Frontier Formation Near Dubois Wyoming

Charles F. Upshaw

Special Publications of SEPM

... by the Mowry siliceous shale of Lower Cretaceous age The Frontier sediments are sequentially and laterally variable they contain few diag nostic...

Lyngbya Mats at Laguna Mormona, Baja California, Mexico: Comparison with Proterozoic Stromatolites

Robert J. Horodyski

Journal of Sedimentary Research (SEPM)

... and perspectives: Ann. Review Earth and Planetary Sci., v. 3, p. 213-249. SCHOPF, J. W., AND Y. K. SOVIETOV, 1976, Microfossils in Conophyton from the Soviet...

Some Notes on the Cretaceous Faunas of Eastern Utah and Western Colorado

Philip J. Katich

Utah Geological Association

... Cretaceous fossils have been collected from the Cedar Mountain formation. Stokes (1952, p. 1768) recorded microfossils from shales in the upper part...

Carbonate Concretions in the Upper Cretaceous Cedar District Formation, British Columbia

R. A. Rahmani

CSPG Bulletin

..., feldspar and other minerals that constitute the surrounding rocks (Pl. 2, Fig. 1). They commonly contain circular and elliptical tests of microfossils...

Shorten the Learning Curve Through Technological Innovation: A Case Study of the Fuling Shale Gas Discovery in Sichuan Basin, SW China

Zhijun Jin, Maowen Li, Zongquan Hu, Bo Gao, Haikuan Nie, Jianhua Zhao

Unconventional Resources Technology Conference (URTEC)

..., there are many siliceous microfossils, such as radiolarians and sponge spicules, which indicate the organic origin of silica in the organic-rich...