CO OZNACZA SŁOWO EOCENE
eocen
Eocene / iːəsiːn / epoka, która trwa od 56 do 33,9 milionów lat temu, jest ważnym podziałem geologicznej fazy czasowej i drugiej epoki okresu paleogennego w epoce kenozoicznej. Eocen obejmuje okres od końca epoki paleozoicznej do początku oligocenicznej epoki. Początek Eocenu charakteryzuje się krótkim okresem, w którym koncentracja izotopu węgla 13C w atmosferze była wyjątkowo niska w porównaniu z bardziej powszechnym izotopem 12C. Koniec kończy się dużym wydarzeniem zwanym Grande Coupure lub Eocene-Oligocene extinction event, które może wiązać się z wpływem jednej lub większej liczby dużych ciał stałych na Syberii iw tym, co teraz jest zatoką Chesapeake. Podobnie jak w innych epokach geologicznych, warstwy, które definiują początek i koniec epoki są dobrze zidentyfikowane, chociaż ich dokładne daty są nieco niepewne. Nazwa Eocene pochodzi od greckiego ἠώς i καινός i odnosi się do "świtu" współczesnej fauny, która pojawiła się w epoce.
Definicja słowa Eocene w słowniku
Definicja eocenu w słowniku jest, oznaczana lub tworzona w drugiej epoce okresu trzeciorzędu, która trwała 20 000 000 lat, podczas których pojawiły się ssaki z kopytami.
CYTATY ZE SŁOWEM «EOCENE»
Słynne cytaty i zdania ze słowem
Eocene.
Nature got it right with the cranes. They have been around since the Eocene, which ended 34 million years ago.
KSIĄŻKI POWIĄZANE ZE SŁOWEM «EOCENE»
Poznaj użycie słowa
Eocene w następujących pozycjach bibliograficznych Książki powiązane ze słowem
Eocene oraz krótkie ich fragmenty w celu przedstawienia kontekstu użycia w literaturze.
1
The Terrestrial
Eocene-Oligocene Transition in North America
This is the first comprehensive treatment of these topics in over sixty years, and will be invaluable to vertebrate paleontologists, geologists, mammalogists and evolutionary biologists.
Donald R. Prothero, Robert J. Emry,
2005
2
Paleontology of the Upper
Eocene Florissant Formation, Colorado
An integrated database/Web site to further related research is also discussed. The monograph is well-illustrated with geologic maps and images of historical figures in the field and specimens, but is not indexed.
Herbert William Meyer, Dena M. Smith,
2008
3
Eocene Biodiversity: Unusual Occurrences and Rarely Sampled ...
Initially, this work was designed to document and study the diversification of modern mammalian groups and was quite successful and satisfying.
4
The
Eocene-Oligocene Transition: Paradise Lost
The text relates how, during a period of global cooling, the planet's climate and vegetation changed dramatically.
5
The
Eocene Thunder Mountain Flora of Central Idaho
An Eocene (45 Ma) flora from Thunder Mountain caldera shows that montane conifer forest species from upper slopes descended to interfinger with mixed conifer-deciduous hardwood forest on the caldera floor then near 1700 m.
6
Cretaceous and
Eocene Decapod Crustaceans from Southern ...
A large collection of fossil decapod crustaceans from Cretaceous and Eocene rocks of Vancouver Island, British Columbia, Canada, has yielded a remarkably diverse fauna.
7
The Late
Eocene Earth: Hothouse, Icehouse, and Impacts
This book provides an up-to-date review of what happened on Earth at the end of the Eocene Epoch.
Christian Koeberl, Alessandro Montanari,
2009
TERMINAL EOCENE GEOLOGICAL EVENTS IN TURKEY SUNGU L. GOKCEN
Cukurova University, Department of Geology, Adana-Turkey INTRODUCTION
Results of the geological studies in Late Eocene-Early Oligocene sequences of ...
C. Pomerol, I. Premoli-Silva,
2011
9
A Monograph of the
Eocene Cephalopoda and Univalves of ...
fresh-water deposits of the Eocene epoch, remains of numerous species
belonging to various of the land and fresh-water genera, constituting this order,
occur in abundance. These species are, for the most part, without any living
analogue, but ...
Frederic Erasmus Edwards, Searles Valentine Wood,
1849
10
Paleobiology and Paleoenvironments of
Eocene Rocks: McMurdo ...
McMurdo Sound, East Antarctica Jeffrey D. Stilwell, Rodney M. Feldmann. TABLE
1. Summary list of the McMurdo Erratics reported in this volume. Samples in bold
reflect key samples documented in the papers in this volume; their locations ...
Jeffrey D. Stilwell, Rodney M. Feldmann,
2000
WIADOMOŚCI, KTÓRE ZAWIERAJĄ SŁOWO «EOCENE»
Sprawdź, o czym dyskutuje się w prasie krajowej i zagranicznej oraz jak jest stosowane słowo
Eocene w wiadomościach.
Is it ok for scientists to weep over climate change?
We had gone to witness ocean sediment cores showing an event known as the Paleocene–Eocene Thermal Maximum (PETM) 56m years ago, ... «The Guardian, Lip 15»
BBC Cranks Up Climate Propaganda Ahead of Paris Summit
... ago [the Paleocene-Eocene Thermal Maximum; PETM], when the oceans suddenly got hotter and more acidic and the shellfish disappeared. «Breitbart News, Lip 15»
Condor Resources Inc.: Second Adit at Ocros Confirms Mineralized …
Our initial conclusion was this occurrence is similar to copper porphyry projects from the Eocene-Oligocene-Miocene belts, the host of world class copper ... «Digital Journal, Lip 15»
Revelo Completes Acquisition of Properties and Private Placement …
... Anaconda (3,600 Ha) are properties that augment Revelo's already considerable land position along the Eocene-Oligocene porphyry copper ... «Virtual-Strategy Magazine, Lip 15»
Daniel Ksepka awarded "40 Under 40"
... particular set of fossils, paleontologists are able to piece together a detailed image of what Wyoming looked like during the Eocene Epoch. «Thehour.com, Lip 15»
'Jesus Lizard' Ancient Relative from Eocene Epoch Detailed in New …
Jesus Lizard (Photo : Wikimedia Commons) The Jesus lizard is named for its ability to walk on water. Scientists detailed the fossil of an ancient ... «University Herald, Lip 15»
Saber-tooth cats grew their fangs faster than human fingernails
The saber-tooth cats were found worldwide from the Eocene epoch (42 million years ago) to about 11,000 years ago – the earliest human ... «ZME Science, Lip 15»
Goodbye Dinosaurs, Hello Fish Diversity! Mass Extinction Benefited …
The samples of teeth from ray-finned fishes and scales from sharks and rays spanned from the late Cretaceous period to the mid-Eocene ... «Clapway, Lip 15»
Familiar fishes found opportunity in mass extinction
In all the samples, which spanned from the late Cretaceous (about 75 million years ago) to the mid-Eocene (about 45 million years ago) the ... «Ars Technica, Cze 15»
TAG Oil ends year with strong production and revenue
Deep Eocene Exploration (Cardiff): TAG may pursue exploration drilling to establish production within the deep Kapuni formation in Taranaki. «Your Oil and Gas News, Cze 15»