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The AAPG/Datapages Combined Publications Database

Showing 18,438 Results. Searched 200,642 documents.

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Devonian of the Northern Rocky Mountains and Plains

Charles A. Sandberg, William J. Mapel

CSPG Special Publications

... the penecontemporaneous Antler orogeny. Achauer, C. W., 1959: Stratigraphy and microfossils of the Sappington formation in southwestern Montana, in Billings...

1967

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

Jurgen Schieber

Journal of Sedimentary Research (SEPM)

...-correlation and isotope studies: Geological Magazine, v. 129, p. 709-721. FOREMAN, H.P., 1959, A new occurrence of Devonian radiolaria in calcareous...

1996

Geohistory Analysis--Application of Micropaleontology in Exploration Geology

J. E. Van Hinte

AAPG Bulletin

... decade, the biochronology for several groups of age-significant microfossils is expected to be better known and to be interrelated more precisely, so...

1978

Geologic Structure of the Santa Ynez Mountains from Point Conception to San Marcos Pass

T. W. Dibblee Jr.

Pacific Section SEPM

.... Paleogene biostratigraphy and planktonic Foraminifera of Northern Europe; Proceed. First Internat. Confr. Planktonic Microfossils, Geneva, 1967, E. J...

1972

Narizian-Refugian (Eocene-Oligocene) Marine and Marginal Marine Sedimentation, Western Santa Ynez Mountains, Santa Barbara County, California: A Progress Report

John M. O'Brien

Pacific Section SEPM

... Foraminifera of Northern Europe; Proceed. First Internat. Confr. Planktonic Microfossils, Geneva, 1967, E. J. Brill, Leiden, v. 1, pp. 121-160. Berggren, W...

1972

Controlled excavations in the Romualdo Formation Lagerstätte (Araripe Basin, Brazil) and pterosaur diversity: Remarks based on new findings

Bruno C. Vila Nova, Antonio A. F. Saraiva, Joao K. R. Moreira, Juliana M. Sayão

PALAIOS

... and Tomida, 2000; Kellner and Campos, 2002), and a few dinosaurs (e.g., Kellner and Campos, 2000). Many invertebrates, microfossils (Coimbra et al., 2002...

2011

Subsurface Facies Analysis of the Saltos Shale Member, Monterey Formation (Miocene) and Associated Rocks, Cuyama Valley, California

Martin B. Lagoe

Pacific Section SEPM

... distinctive depositional conditions. The Saltos Shale Member also contains abundant microfossils, especially benthic foraminifera. Distinctive assemblages...

1981

Review of Secondary Carbonates in the Monterey Formation, California

Kenneth A. Pisciotto

Pacific Section SEPM

... are common in the calcareous and phosphatic facies of the Monterey "Formation (Pisciotto and Garrison, this volume), are generally absent...

1981

Geology and Potential Development of Queensland Oil Shales

R.W. Day

Circum Pacific Council Publications

... limestone. In outcrops, the calcareous component is the most distinctive feature. Fragments of Inoceramus and disarticulated valves of Aucellina, two...

1982

Mesozoic Reefs and Other Organic Accumulations in Canada and Adjacent Areas

Leslie S. Eliuk

CSPG Special Publications

... microfossils and stromatolites from the Scots Bay Formation, Fundy Basin, Nova Scotia: a progress report. Maritime Sediments and Atlantic Geology, v. 21, p...

1988

The Morrissey and Mist Mountain Formations -- Newly Defined Lithostratigraphic Units of the Jura-Cretaceous Kootenay Group, Alberta and British Columbia

D. W. Gibson

CSPG Bulletin

... coal field, Alberta: Geol. Surv. Canada, Summ. Rept. 1916, p. 107-114. Rouse, G. E., 1959, Plant microfossils from Kootenay coal measures strata...

1979

Microfacies analysis and depositional environment of Pila Spi Formation (Middle - Late Eocene) in the Nerwa section, Berat anticline, High Folded Zone, Kurdistan Region, northern Iraq

Irfan Sh. Asaad

Geological Society of Malaysia (GSM)

... microfossils contain Figure 8: Photomicrographs of Pila Spi Formation showing microfacies types: a) Molluscan (red arrow)-peloids (black arrow) lime...

2022

Relationships Between Silica Diagenesis, Deformation, and Fluid Flow in Monterey Formation Cherts, Santa Maria Basin, California

Richard J. Behl

Pacific Section SEPM

... of microfossils and grains collapses, or as the internal pore spaces are filled with silica cement. In diatomaceous sediments, for example, porosity can...

1998

Oxygen Isotope Synthesis: A Cretaceous Ice-House?

Vitor S. Abreu, Jan Hardenbol, Geoffrey A. Haddad, Gerald R. Baum, Andre W. Droxler, Peter R. Vail

Special Publications of SEPM

... represents an average of calcareous microfossils (nannofossils and benthonic and planktonic foraminifera) and fine-grained calcite. The upper Aptian...

1998

Sequence Stratigraphy Along a Triassic Transect on the Western Peritethyan Margin in Ardeche (SE France Basin): Correlations With Subalpine and Germanic Realms

Louis Courel, Emmanuelle Poli, Françoise Vannier, Paul Le Strat, Aymon Baud, Thierry Jacquin

Special Publications of SEPM

... data in clastic series, provided by ichnofauna, microfossils and palynomorphs, enable us to characterize Anisian, Ladinian, Carnian and Rhaetian stages...

1998

An Unusual Dinosaur Coprolite from the Campanian Aguja Formation, Texas

Nina L. Baghai-Riding, Joseph N. DiBenedetto

GCAGS Transactions

... of Vertebrate Paleontology, v. 12, pp. 472-493. Sankey, J. T., 1996, Late Cretaceous small vertebrates from calcareous conglomerate, upper Aguja...

2001

Early Diagenesis of Clay Minerals, Rio Ameca Basin, Mexico

James I. Drever

Journal of Sedimentary Research (SEPM)

... and calcareous and siliceous microfossils; both Bonacca cores but none of the Scan cores contained glauconite pellets. The glauconite pellets have...

1971

Genesis and Depositional History of Spraberry Formation, Midland Basin, Texas

George T. Schmitt

AAPG Bulletin

... character. The upper and lower sandstone members are separated by approximately 250 feet of shaly, gray to brown limestone and calcareous shale. In all...

1954

Correlation of Mesozoic Formations of Utah

Wm. Lee Stokes , James A. Peterson , M. Dane Picard

AAPG Bulletin

.... Lankford (1952) from a study of the microfossils concluded that the "Wanship formation" is transitional from late Cretaceous to Tertiary...

1955

Coals Associated with Tidal Sediments in the Wilcox Group (Paleogene), South Texas

John A. Breyer, Peter J. McCabe

Journal of Sedimentary Research (SEPM)

... once. The samples yielded palynomorphs, but no calcareous or siliceous microfossils. The clastic sediments contain pollen from three sources: 1) marine...

1986

Waltman Shale and Shotgun Members of Fort Union Formation (Paleocene) in Wind River Basin, Wyoming

William R. Keefer

AAPG Bulletin

... is predominantly fine-grained, nonresistent, and porous. Some hard thin beds of calcareous brown-weathering siltstone and sandstone locally form ledges...

1961

Dolomite Formation in Pelagic Limestone and Diatomite, Romanche Fracture Zone, Equatorial Atlantic

Daniel Bernoulli, Luca Gasperini, Enrico Bonatti, Peter Stille

Journal of Sedimentary Research (SEPM)

... limestones of Early Cretaceous age preserve solution molds and unaltered tests of radiolaria (opal-A) and ghosts of calcareous nannoplankton...

2004

Seismic Reflection Measurements of Northwest Australian Margin and Adjacent Deeps

J. J. Veevers , D. A. Falvey , L. V. Hawkins , W. J. Ludwig

AAPG Bulletin

... to recent planktonic foraminiferal biostratigraphy, in 1st Internat. Conf. on Planktonic Microfossils, Geneva, Switzerland, 1967, Proc., v. 1: Leiden...

1974

Depositional Environment of Upper Cretaceous Sussex Sandstone, House Creek Field, Wyoming

Robert R. Berg

AAPG Bulletin

... examined for microfossils, but only one sample, just underlying the Sussex sandstone, contained several crushed specimens of the arenaceous genera...

1975

Middle Devonian-Mississippian Stratigraphy On and Near the Nevada Test Site: Implications for Hydrocarbon Potential

James H. Trexler Jr. , James C. Cole , Patricia H. Cashman

AAPG Bulletin

... at Shoshone Mountain (about 130 m above the base) contains early Osagean conodonts (M. Kurka, 1995, personal communication). Calcareous microfossils from...

1996

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