- Givetian stage
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живетский ярус девонской системы
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
Givetian Stage — ▪ geochronology uppermost of the two standard worldwide divisions of Middle Devonian (Devonian Period) rocks and time. Givetian time spans the interval between 391.8 million and 385.3 million years ago. It was named for exposures studied… … Universalium
Eifelian Stage — ▪ geology lowermost of the two standard worldwide divisions of Middle Devonian (Devonian Period) rocks and time. Eifelian time spans the interval between 397.5 million and 391.8 million years ago. The name of the Eifelian Stage is derived… … Universalium
Frasnian Stage — ▪ paleontology lowermost of the two standard worldwide divisions of Late Devonian (Devonian Period) rocks and time. Frasnian time occurred between 385.3 million and 374.5 million years ago. The stage s name is derived from the town of… … Universalium
Oxfordian (stage) — System Series Stage Age (Ma) Cretaceous Lower Berriasian younger Jurassic Upper Tith … Wikipedia
Devonian Period — Interval of geologic time from 417 to 354 million years ago; it was the fourth period of the Paleozoic Era. During the Devonian, a giant continent was situated in the Southern Hemisphere (see Gondwana), and other landmasses were located in the… … Universalium
New Zealand geologic time scale — While also using the international Geologic time scale, many nations especially those with isolated and therefore non standard prehistories use their own system of dividing geologic time into epochs and faunal stages. In New Zealand, these epochs … Wikipedia
Onondaga (geological formation) — The Onondaga Formation is a group of hard limestones and dolostones of Devonian age that form an important geographic feature in the area of outcrop.In upstate New York and southern Ontario the sedimentary rocks tend to slope slightly to the… … Wikipedia
Notorhizodon — Temporal range: Devonian Scientific classification Kingdom: Animalia Phylum: Chordata Subphylum … Wikipedia
Givetium — System Serie Stufe ≈ Alter (mya) höher höher höher jünger Devon Oberdevon Famennium 374,5–359 … Deutsch Wikipedia
Onondaga Formation — For other uses, see Onondaga (disambiguation). Location of the Onondaga limestone outcrop in New York State, USA and Ontario, Canada. The Onondaga Formation is a group of hard limestones and dolostones of Devonian age that form an important… … Wikipedia
Marcellus Formation — Stratigraphic range: Middle Devonian … Wikipedia