Convolutional neural networks as an aid to biostratigraphy and micropaleontology: a test on late Paleozoic microfossils

Rafael Pires De Lima, Katie F. Welch, James E. Barrick, Kurt J. Marfurt, Roger Burkhalter, Murphy Cassel, Gerilyn S. Soreghan

PALAIOS

... analysis of extracted fossils, or thinsections of fossils, to identify specimens to the genus and species levels. In addition to their utility for dating...

Marine Cenozoic Stratigraphy: Recent Advances and Future Perspectives

James P. Kennett

AAPG Special Volumes

... south Pacific Late Cenozoic sequences (Figure 4). The practical application of morphometric phylo-zonation for stratigraphy is, however, largely...

Continental Shelves as the Lowstand Fluvial Longitudinal Profile: Possible Implications for Icehouse vs. Greenhouse Stratigraphic Records

Mike Blum

Search and Discovery.com

... = 0.53 areas from Syvitski and Milliman (2007) • All shelf margins reside at similar depths hence primary depths, morphometric difference is shelf...

Seasonal Variation in Ecological and Taphonomic Processes Recorded in Shelly Death Assemblages

Yurena Yanes, Michał Kowalewski, Christopher S. Romanek

PALAIOS

... was estimated using linear morphometric measurements (Table 1), including (1) maximum valve length, from umbo to shell margin (Fig. 1C); (2) maximum valve width...

3-D Architecture and Sequence Stratigraphic Evolution of a Forced Regressive Top-Truncated Mixed-Influenced Delta, Cretaceous Wall Creek Sandstone, Wyoming, U.S.A.

Keumsuk Lee, George A. McMechan, M. Royhan Gani, Janok P. Bhattacharya, Xiaoxian Zeng, Charles D. Howell Jr.

Journal of Sedimentary Research (SEPM)

... Association of Petroleum Geologists, Studies in Geology 50, p. 251–275. Miall, A.D., 1985, Architectural-element analysis: a new method of facies analysis...

Middle Jurassic to Early Cretaceous Igneous Rocks Along Eastern North American Continental Margin

Lubomir F. Jansa , Georgia Pe-Piper

AAPG Bulletin

..., and analysis of basin sedimentation and tectonic history. Amato, R. V., and J. W. Bebout, 1980, Geologic and operational summary, COST G-1 well, Georges...

Delineating and quantifying depositional facies patterns in carbonate reservoirs: Insight from modern analogs

Paul M. Mitch Harris

AAPG Bulletin

... belt were highlighted for visual analysis and extracted for measurements of size and shape. For example, 37% of the sand belt comprises shallowest sands...

BRYOZOAN EPIBIOSIS ON FOSSIL CRABS: A RARE OCCURRENCE FROM THE MIOCENE OF IRAN

MARCUS M. KEY JR., MATÚŠ HYžNÝ, ERFAN KHOSRAVI, NATÁLIA HUDÁČKOVÁ, NINON ROBIN, MAJID MIRZAIE ATAABADI

PALAIOS

.... bulloides d’Orbigny 1826. Based on lithological, microfacies analysis, and paleontological evidence, it is clear that the clastic Marly member...

The Extent and Patterns of Sediment Filling of Accommodation Space On Great Bahama Bank

Sam J. Purkis, Paul M. Mitch Harris

Journal of Sedimentary Research (SEPM)

... filling. Instead, facies analysis suggest reduced sedimentation and enhanced cementation. Through regional mapping, the work delivers a platform-wide...

Early Cretaceous continental-scale sediment dispersal: towards resolving the McMurray Conundrum

Abdullah M. Wahbi, Michael D. Blum, Bogdan L. Varban, B. Joan Carter

Journal of Sedimentary Research (SEPM)

... the normal-flow and upper-backwater reaches (Table 1). Table 1. River-system morphometric analysis for five large rivers around the world from Wahbi...

Isostasy and Tectonic Origins of Pacific Seamounts

Jeffery T. Freymueller, James N. Kellogg

Circum Pacific Council Publications

... of com­ e e e DATA ANALYSIS The degree of local compensation (μ) was determined from t h e o b s e r v e d on-axis gravity a n o m a l y a n d...

Depositional and Erosional Coastal Processes During the Last Postglacial Sea-Level Rise: An Example from the Central Tyrrhenian Continental Shelf (Italy)

Paolo Tortora

Journal of Sedimentary Research (SEPM)

... form the background of the present paper. High-resolution seismic stratigraphic analysis coupled with seafloor sampling are the tools used...

Tracking dinosaurs in coarse-grained sediments from the Upper Triassic of Ardèche (southeastern France)

Leo Szewczyk, Emmanuelle Vennin, Jean-David Moreau, Georges Gand, Michel Verolet, Nicolas Klee Emmanuel Fara

PALAIOS

... assigned to Grallator isp. and to Otozoum grandcombensis. A detailed ichnotaxonomic analysis of the tracks from Le Sartre is on-going...

Penilaian geomorfologi tanah runtuh lama di tanah tinggi tropika „ Kajian kes Cameron Highlands dan Kundasang, Malaysia (IN MALAY) Geomorphological assessment of past landslides in tropical highlands „ Case studies from Cameron Highlands and Kundasang, Malaysia

Tajul Anuar Jamaluddin, Norasiah Sulaiman, Nor Shahidah Mohd Nazer

Geological Society of Malaysia (GSM)

... Analysis. In: Brunsen, D. and Prior, D.B. (Eds.), Slope Instability, John Wiley and Sons, New York, 523-602. Hamzah Hussin, Sarah Aziz Abdul Ghani &Tajul...

2019 AAPG Annual Convention and Exhibition

Search and Discovery.com

Cavernous Porosity and Associated Sulfate Diagenesis in the Castile Formation: Eddy County, New Mexico and Culberson County, Texas

Kevin W. Stafford

West Texas Geological Society

...: hydrogeological and morphometric perspective. National Cave and Karst Research Institute, Special Paper No. 1, Carlsbad, NM, 106 pp. Lee, M.K....

On the measurement of repair frequency: How important is data standardization?

Gregory P. Dietl, Mary E. Kosloski

PALAIOS

... members of a morphological spectrum are less clear-cut than in our model system, the use of morphometric techniques may prove useful in segregating...

Synoptic Guide to Lower Cretaceous Rudist Bivalves of Arabia

Peter W. Skelton, Jean-Pierre Masse

Special Publications of SEPM

... awareness particularly of certain key levels such as the Lower Aptian boundary and for facies analysis With Upper of the seventeen species at on coreand...

Biostratigraphy and Chronostratigraphy of the CambrianOrdovician Great American Carbonate Bank

John F. Taylor, John E. Repetski, James D. Loch, Stephen A. Leslie

AAPG Special Volumes

...; Westrop, 1986, 1995; Boyce, 1989; Palmer and Repina, 1993; Taylor et al., 1999; among others). In the last decade, more rigorous morphometric analysis...

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

... 2009). With the lack of volcanic rocks or ash beds throughout these formations, ages were determined through palynological analysis. Palynomorph...

Controls on the Geometry of Incised Valleys in the Basal Quartz Unit (Lower Cretaceous), Western Canada Sedimentary Basin

George W. Ardies, Robert W. Dalrymple, Brian A. Zaitlin

Journal of Sedimentary Research (SEPM)

... deformation in modern and ancient settings: Tectonophysics, v. 305, p. 287-306. HOWARD, A.D., 1967, Drainage analysis in geologic interpretation...

AAPG 2016 Annual Conference and Exhibition

Search and Discovery.com

AAPG Annual Convention, April 25-28, 1993, New Orleans, Louisiana, - Abstracts, #90987 (1993).

Search and Discovery.com

Lithostratigraphy of the Prince Edward Island redbeds

H. W. van de Poll

Atlantic Geology

... continued across the system boundary without obvious interruption. The lithological and morphometric characteristics of the basal pebble and cobble...

Imaging past depositional environments of the North West Shelf of Australia: lessons from 3D seismic data

Victorien Paumard, Julien Bourget, Simon Lang, Tom Wilson, Rosine Riera, Anthony Gartrell, Boyan K. Vakarelov, Mick O'Leary, Annette D. George

Petroleum Exploration Society of Australia (PESA)

... lessons regarding best practice interpretation of 3D seismic data on the NWS: (1) application of quantitative analysis tools to seismic stratigraphy...