Results 11 to 20 of about 651,381 (291)
Trace Fossils, Process, and Documents [PDF]
Proceedings from the Document Academy, 2019 This paper examines fossils as documents. Fossils are informative in the documentary world because they represent the skeletal structures of once-living organisms—therefore, they are the documentary remnants of something that, previously, was a fully ...
Robert Montoya
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Rhizoliths and the Recognition of Plant and Microbial Trace Fossils
GeosciencesRecognizing a trace fossil as a record of organism–substrate interaction is well agreed upon, but some organisms and some interactions are not considered by some workers to be tracemakers or to have produced trace fossils.
Spencer G. Lucas
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On the findings of trace fossils PHYCOSIPHON in the Triassic of South-Eastern Pamirs
RUDN Journal of Engineering Research, 2014 The article contains description of the burrowing trace fossils Phycosiphon newly discovered in the Upper Triassic of South-Eastern Pamirs and some associated trace fossils. Depositional environments and bathymetry of enclosing sediments were analyzed.
A V Dronov, Y Kh Raimbekov, V B Kushlina
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Scientific Reports, 2023 Trace fossils from Ordovician deep-marine environments are typically produced by a shallow endobenthos adapted to live under conditions of food scarcity by means of specialized grazing, farming, and trapping strategies, preserved in low-energy ...
Maximiliano Paz +7 more
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Discovery of trilobite trace fossils from the Early to Middle Cambrian, Tabas Block, Central Iran [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2017 Early to Middle Cambrian successions exposed at the Shirgesht area, Tabas Block of central Iran has yielded a high diversity and abundant ichnofossils with arthropod trackways. These trace fossils contain diverse ethological patterns, including furrowing
ئارام بایت گل +2 more
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CHARACTERIZATION OF INCHNOGENERA TRACE FOSSILS IN SEDIMENTARY FACIES; A CASE STUDY OF TOMAYODE FIELD, NIGER DELTA NIGERIA [PDF]
Malaysian Journal of Geosciences, 2022 To provide a comprehensive explanation of the properties and relevance of trace fossils ichnogenera in the Niger Delta sedimentary facies necessitate this study.
Asubiojo, Michael Tomisin
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地质科技通报, 2021 Based on high-resolution core photos, CT scan pictures, and well logging, the classification, features and spatial distributions of trace fossils in McMurray Formation, Lower Cretaceous, Mackay-III oil sands, Canada, were characterized quantitatively ...
Hao Chen +4 more
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Dinosaur footprints and other Ichnofauna from the Cretaceous Kem Kem Beds of Morocco [PDF]
, 2014 We describe an extensive ichnofossil assemblage from the likely Cenomanian-age 'lower' and 'upper' units of the 'Kem Kem beds' in southeastern Morocco.
Baidder, Lahssen +31 more
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Geo&Bio, 2022 A new ichnospecies Mammillichnis monstrum isp. nov. (Domichnia) is described from turbidite sandstone in the upper part of the Mospyne Formation (late Bashkirian, Early Pennsylvanian) of southern Luhansk Oblast, eastern Ukraine.
Vitaly Dernov
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The first animals : ca. 760-million-year-old sponge-like fossils from Namibia [PDF]
, 2012 One of the most profound events in biospheric evolution was the emergence of animals, which is thought to have occurred some 600–650 Ma. Here we report on the discovery of phosphatised body fossils that we interpret as ancient sponge-like fossils and ...
Brain, C.K. +28 more
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