Examples of 'upper cretaceous' in a sentence
Meaning of "upper cretaceous"
upper cretaceous ~ a geologic time period that occurred approximately 100 to 66 million years ago
How to use "upper cretaceous" in a sentence
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upper cretaceous
The average level of seas and oceans varied during the upper Cretaceous.
This loamy and clayey limestone series of Upper Cretaceous is heavily tilted towards the south.
Traces the origin of the gall wasp back to its birthplace in the Upper Cretaceous.
He is best known for his work on Upper Cretaceous ammonites and bivalves.
Rhinconichthys is an extinct genus of bony fish which existed during the upper Cretaceous period.
The dinosaur lived during the upper cretaceous in what is now North America.
This animal inhabited the region about ninety million years ago in the Upper Cretaceous period.
Compared to other Upper Cretaceous rocks the Ligérian is rather poor in fossil content.
Gobiceratops is a genus of ceratopsian dinosaur from the Upper Cretaceous of Mongolia.
It is Upper Cretaceous in age.
Rock strata from this epoch form the Upper Cretaceous series.
The Upper Cretaceous of Zhejiang is known for its fossil dinosaur eggs.
True sturgeons appear in the fossil record during the Upper Cretaceous.
There is another hiatus from the Upper Cretaceous ending during the start of the Eocene.
This fairly thick flysch sequence was also deposited in the Upper Cretaceous.
See also
It lived during the upper Cretaceous and Paleocene Periods of what is now North America.
The zeiform fossil record dates back to the Upper Cretaceous period.
Seismostratigraphic analysis of the upper cretaceous / tertiary interval, recorded in the southwest of santos basin.
Some of the known fossil material may also be from the Upper Cretaceous.
At this point, the Upper Cretaceous sea had reached its highstand.
The Mosasauridae were among the most rapacious predators of the Upper Cretaceous seas.
The sedimentary units are represented by Upper Cretaceous - Tertiary marine and lacustrine sedimentary rocks.
It is dated to the Santonian to Maastrichtian stages of the Upper Cretaceous.
All upper Cretaceous Mongolian multituberculates are included with one exception, the genus Buginbaatar.
They were folded and raised in Upper Cretaceous.
His expertise is in Upper Cretaceous nannofossils of western Europe, and the GoM Cenozoic.
Preliminary note on a crocodilian from the Upper Cretaceous of Mongolia.
Granitoid rocks from the Upper Cretaceous form two distinct plutons, Northern Pirin and Bezbog.
A toothless armored dinosaur from the Upper Cretaceous of Alberta.
They are Upper Cretaceous outcroppings, which means they are more than 65 million years old.
It is dated to the Upper Cretaceous.
Upper Cretaceous - Danian nannofossil stratigraphy in chalk (North Sea and onshore Denmark) (hydrocarbon exploration).
A new armored dinosaur from the Upper Cretaceous of Wyoming.
Upper Cretaceous ( but see text ) to recent.
They range from the Jurassic to the Upper Cretaceous.
Fossil remains are known from the Upper Cretaceous through to the latest Eocene / early Oligocene.
Redescription of the elasmosaurid plesiosaurian Libonectes atlasense from the Upper Cretaceous of Morocco.
They lived during the Upper Cretaceous period about 71 to 75 million years ago.
The ophthalmosaurids survived from the late Middle Jurassic to the early Upper Cretaceous.
This is the Lance Formation, is an Upper Cretaceous sedimentary deposit.
Fossils have been found from Niger and Morocco and date back to the Upper Cretaceous.
As a result of the surveys, residents of the Upper Cretaceous used 15 seasonal forms of migration.
Its history dates back to ninety-one hundred millions of years ago in the upper Cretaceous.
A new basal ornithopod dinosaur from the Upper Cretaceous of South Korea.
Their ancestors emerged in the Middle Jurassic, and the clade lasted until the Upper Cretaceous.
Economic uranium ore bodies were identified within the Upper Cretaceous Mynkuduk and Inkuduk formations.
Thus, the Tuareg Shield was probably a wide scale sedimentary basin during the Upper Cretaceous - Paleocene.
On a mammalian mandible ( Cimolestes cutleri ) from an Upper Cretaceous formation in Alberta, Canada.
Rhinconichthys is an extinct species of bony fish which existed during the upper Cretaceous period . [ 2 ].
These units are cut by the granitic rocks of the Upper Cretaceous Elaz1g magmatic suite.
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Examples of using Cretaceous
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The time of the end of the cretaceous
Or what the cretaceous looks like
Cretaceous choristoderan reptiles gave birth to live young
Examples of using Upper
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Put the upper plate on the stove
Put light items in the upper basket
The upper section has an internal tongue
