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The AAPG/Datapages Combined Publications Database

Showing 930 Results. Searched 200,756 documents.

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Diagenesis in Pelletted Limestones

F. W. Beales

Special Publications of SEPM

... cussion given BEALES of near specific limestones pelletted are the end of this article COMMENT ON The seed of PREVIOUS WORK with turbidite...

1965

Potential ice crystal marks from Pennsylvanian-Permian equatorial red-beds of Northwest Colorado, U.S.A.

Sebastian Voigt, Karl Oliver, Bryan J. Small

PALAIOS

... structures, fish scale and egg capsule impressions, horsetail whorl impressions, seed and other fossil plant impressions, jellyfish impressions, as well...

2021

First Report of Fungal Palynomorphs from the Zechstein Group (Lopingian): Implications for the Stratigraphic Completeness of the Earth's Paleozoic Fungal Record

Martha E. Gibson

PALAIOS

..., T.N., KRINGS, M., AND TAYLOR, E.L., 2013, Mycorrhizal symbiosis in the Paleozoic seed fern Glossopteris from Antarctica: Review of Palaeobotany...

2022

Environment of Pennsylvanian Life in North America

Raymond C. Moore

AAPG Bulletin

... of low-lying swampy conditions, and am ng certain of the plants, this is clearly indicated by heterospory and devices for seed flotation. The common...

1929

Geological Road Log Along U. S. Highways 90 and 80 Between Del Rio and El Paso, Texas

Highway Logging, John A. Burleson

West Texas Geological Society

...-like seed pods also aid in identifying this tree. Although common on mesa and plateau tops as a small bush, it flourishes best in valleys near streams...

1958

Depositional settings and palynofacies assemblages of the Upper Triassic fluvio-deltaic Mungaroo Formation, northern Carnarvon Basin, Western Australia

Joe Scibiorski, Daniel Peyrot, Simon Lang, Tobias H.D. Payenberg, Adam Charles

Journal of Sedimentary Research (SEPM)

... invariably dominate. The peltasperm seed fern Falcisporites australis (Figs. 4S, 5A, C) is the most frequently observed pollen, although...

2020

Assessment of a Reef Community from Lower Jurassic (Pliensbachian) Strata in the Central High Atlas Mountains of Morocco

Travis Stone, Rowan Martindale, Tanner Fonville, Bernard Lathuilière, Simon Boivin, Raphäel Vasseur, Michel Septfontaine

PALAIOS

... ACKNOWLEDGMENTS This research was financed by NSF EAR Grant #1848393 and seed grants from The University of Texas at Austin, granted to Rowan Martindale. We...

2022

Sedimentological controls on plant-fossil preservation in an Eocene caldera-lake fill: a high-resolution, age-constrained record from the Tufolitas Laguna del Hunco, Chubut Province, Argentina

Elizabeth A. Hajek, J. Marcelo Krause, Peter Wilf, Mark D. Schmitz

PALAIOS

... with fleshy podocarpium and two seed cones, MPEF-Pb 4983a, quarry LH13. P) Pollen cone of the monkey-puzzle conifer Araucaria huncoensis (Araucariaceae...

2025

Preservation and distribution of detrital clay coats in a modern estuarine heterolithic point bar in the Gironde estuary (Bordeaux, France)

Maxime Virolle, Benjamin Brigaud, Hugues Féniès, Raphaël Bourillot, Eric Portier, Patricia Patrier, Hervé Derriennic, Daniel Beaufort

Journal of Sedimentary Research (SEPM)

... and 215 from Bo-2016-W). Samples for SWIR were collected every 2 cm. Macroscopic fragments of organic matter (wood, leaves, or seed debris) were sampled...

2021

Sedimentary Features and Significance of Interdune Deposits

Thomas S. Ahlbrandt, Steven G. Fryberger

Special Publications of SEPM

... Oeol v 9 p 279 288 WATTS W A AND WRIGHT H E JR 1966 Late Wisconsin pollen and seed analysis from the Nebraska Sand Hills Ecology v 47 p 202 210 WILSON...

1981

Exploration of the Rio Tinto Gossan, Northeastern Nevada: How Prospector S. Frank Hunt Discovered the Mountain City Copper Mine

Laurence P. James

Utah Geological Association

... seed money and an existing, listable company and shareholders. These had long been a Salt Lake means for funding raw prospects. Copper was ten cents...

2006

Fluvial and Marginal Marine Architecture of the John Henry Member, Straight Cliffs Formation, Kelly Grade of the Kaiparowits Plateau, South-Central Utah

William N. Gallin, Cari L. Johnson, Jessica L. Allen

Utah Geological Association

...) and bivalves (B) from OFA-2. F) Seed pods from OFA-2. G) Gymnosperm needles from OFA-2. H) Angiosperm leaf from OFA-2. Body fossils of bivalves occur only...

2010

Field Conference: Southern California Coastal Wetlands

Prem K. Saint, Neil J. Maloney, Tony Bomkamp

Pacific Section SEPM

..., reproduction occurs both by means of seed and vegetatively, although in most perennial marsh plants vegetative reproduction is predominant, particularly...

1996

Jackson Group of Formations in Texas with Notes on Frio and Vicksburg

Alva Christine Ellisor

AAPG Bulletin

... in the wells. The fauna includes the following. Ammobaculites agglutinans (d'Orbigny) Chara seed Elphidium sp. Eponides vicksburgensis Cushman...

1933

Jackson Group of Formations in Texas With Notes on Frio And Vicksburg

Alva Christine Ellisor

AAPG Special Volumes

.... The fauna includes the following. Ammobaculites agglutinans (d'Orbigny) Chara seed Elphidium sp. Eponides vicksburgensis Cushman and Ellisor...

1936

Application of Integrated Core and 3-D Image Rock Physics to Characterize Niobrara Chalk Properties Including Relative Permeability With Bound Water Effect

Alan P. Byrnes, Shawn Zhang, Lyn Canter, Mark Sonnenfeld

Unconventional Resources Technology Conference (URTEC)

... of statistical measures is computed on the seed data that the user interactively defines on a training image, which is typically a small 2D region...

2017

Pennsylvanian System of the Mid-Continent

Carl C. Branson

AAPG Special Volumes

.... The flora consists of seed ferns, ferns, scale trees, and calamites. Elias noted the occurrence of the supposed Permian forms Walchia and other genera...

1962

The First Economical Unconventional Play Outside North America: Context, History, and “Coopetition”

Daniel Minisini, Bob Fryklund, Francesco Gerali, Manuel Fantín

AAPG Special Volumes

... resulted in this Memoir. The seed of our coopetition was the multicompany and academic project “Transecta de la Fm. Vaca Muerta” promoted by the Instituto...

2020

Carbonate Cementation in Coralline Algal Nodules in the Skagerrak, North Sea: Biochemical Precipitation in Undersaturated Waters

Torbjorn Alexandersson

Journal of Sedimentary Research (SEPM)

... seawater (Pytkowicz, 1965, 1971; Wollast, 1971). The apparent absence of heterogeneous nucleation on pre-existing seed particles in seawater has been...

1974

Outcrop and Waterflood Simulation Modeling of the 100-Foot Channel Complex, Texas, and the Ainsa II Channel Complex, Spain: Analogs to Multistory and Multilateral Channelized Slope Reservoirs

D. K. Larue

AAPG Special Volumes

... by individual channel. Porosity and permeability were modeled using the same seed number, so that collocated cokriging or cloud transforms were...

2004

Fractured Reservoirs of Middle East

E. J. Daniel

AAPG Bulletin

..., straw, cotton-seed hulls, bundles of reeds, old gunny sacks, et cetera, and cement-mud, cement-aquagel, and other quick-gelling mixtures Fig. 9. Typical...

1954

A Batrachichnus salamandroides trackway from the Minto Formation of central New Brunswick, Canada: implications for alternative trackmaker interpretations

Luke F. Allen, Matthew R. Stimson, Olivia A. King, Rowan E. Norrad, Spencer G. Lucas, Arjan Mann, Steven J. Hinds, Adrian F. Park, John H. Calder, Hillary Maddin, Martin Montplaisir

Atlantic Geology

... Seed Ferns highlight the footprint morphology (Teichert 1948; Grabau and Shimer 1910; Ulrich and Bassler 1923; Stimson et al. 2012; Stimson et al...

2022

Rudimentary European Petroleum Geology, in a Context of the Advance of General Geology: Chapter 2

Edgar Wesley Owen

AAPG Special Volumes

... quantitative that it was irrefutable. So Lyell's seed fell on ground which had been richly fertilized, and the fruition was immediate. His volume three...

1975

Tidal Sedimentation from a Fluvial to Estuarine Transition, Douglas Group, Missourian--Virgilian, Kansas

William P. Lanier , Howard R. Feldman , Allen W. Archer

Journal of Sedimentary Research (SEPM)

... of sedimentation. Plant leaves, also abundant in Unit A2, include fern, seed-fern, and cordaites foliage. In the southern and northern areas...

1993

Bottom-sampling Apparatus: Part 7. Methods of Study

Jack L. Hough

AAPG Special Volumes

... feet of extra-heavy 3/4-inch pipe have been used in the handle.(FOOTNOTE 4) A cylindrical seed tester has been used by E. M. Kindle of the Geological...

1939

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