Process ichnology and the elucidation of physico-chemical stress

MK Gingras, JA MacEachern, SE Dashtgard - Sedimentary Geology, 2011 - Elsevier
This paper sets out a philosophical approach to ichnological (trace fossil) analysis, which
focuses on the interpretation of trace fossils as sedimentary structures rather than as …

Tidal flats and subtidal sand bodies

PR Desjardins, LA Buatois, MG Mangano - Developments in …, 2012 - Elsevier
In recent years the ichnology of tide-dominated and influenced environments has mainly
been focused on marginal-marine brackish-water environments, such as estuaries and …

[LIBRO][B] Ichnology: Organism-substrate interactions in space and time

LA Buatois, MG Mángano - 2011 - books.google.com
Ichnology is the study of traces created in the substrate by living organisms. This is the first
book to systematically cover basic concepts and applications in both paleobiology and …

Hyperpycnal rivers and prodeltaic shelves in the Cretaceous seaway of North America

JP Bhattacharya… - Journal of …, 2009 - pubs.geoscienceworld.org
Despite the historical assumption that the bulk of marine “shelf” mud is deposited by gradual
fallout from suspension in quiet water, recent studies of modern muddy shelves and their …

The ichnofacies paradigm

JA MacEachern, KL Bann, MK Gingras… - Developments in …, 2012 - Elsevier
The ichnofacies paradigm has evolved over a six-decade period since its original inception
by Dolf Seilacher. It is a multidimensional framework underpinned by recurring, facies …

The role of ichnology in refining shallow marine facies models

JA MacEachern, KL Bann - 2008 - pubs.geoscienceworld.org
The facies characteristics of the shallow marine environment are largely determined by the
complex interplay and relative importance of wave energy, tidal flux, storm magnitudes and …

Mixed siliciclastic–carbonate sedimentation in an evolving epicontinental sea: Aptian record of marginal marine settings in the interior basins of north‐eastern Brazil

FG Varejao, LV Warren, MG Simoes, LA Buatois… - …, 2021 - Wiley Online Library
The Aptian evaporitic transitional sequence (sag phase) of the Brazilian marginal basins
records the first connection between the Central and South Atlantic oceans in the equatorial …

The Phycosiphon Ichnofacies and the Rosselia Ichnofacies: Two new ichnofacies for marine deltaic environments

JA MacEachern, KL Bann - Journal of Sedimentary …, 2020 - pubs.geoscienceworld.org
Seilacherian Ichnofacies have been established, to date, for characterizing relatively stable
depositional settings. Environments characterized by temporally and spatially varying …

Sedimentological and ichnological signatures of changes in wave, river and tidal influence along a Neogene tropical deltaic shoreline

LA Buatois, N Santiago, M Herrera… - …, 2012 - Wiley Online Library
Abstract Analysis of Neogene cores from the Eastern Venezuela Basin along 65 km of a
west–east trending shoreline allows characterization of the sedimentological and …

Recognition of wave-dominated, tide-influenced shoreline systems in the rock record: variations from a microtidal shoreline model

BK Vakarelov, RB Ainsworth, JA MacEachern - Sedimentary Geology, 2012 - Elsevier
Existing wave-dominated facies models are based on microtidal coastlines and do not
adequately address wave-dominated environments influenced by significant tidal ranges …