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Rodinia

Index Rodinia

Rodinia (from the Russian родить, rodít, meaning "to beget, to give birth", or родина, ródina, meaning "motherland, birthplace") is a Neoproterozoic supercontinent that was assembled 1.3–0.9 billion years ago and broke up 750–633 million years ago. [1]

71 relations: Amazonian Craton, Antarctica, Australia (continent), Baltica, Belt Supergroup, Brasiliano orogeny, Cambrian, Christopher Scotese, Columbia (supercontinent), Congo Craton, Craton, Crust (geology), Cryogenian, Density, East European Craton, Ediacaran, Evaporation, Evolution, Geodynamics, Geological period, Geothermal heating, Glacial period, Glacier, Gondwana, Greenhouse gas, Grenville orogeny, Iapetus Ocean, Indian subcontinent, International Geoscience Programme, Δ18O, Kalahari Craton, Large low-shear-velocity provinces, Laurentia, List of supercontinents, Lithosphere, Longitude, Mirovia, Multicellular organism, Neoproterozoic, North China Craton, Orogeny, Ozone layer, Paleocontinent, Paleomagnetism, Pan-African orogeny, Pannotia, Phanerozoic, Plate reconstruction, Polar ice cap, Precambrian, ..., Proterozoic, Río de la Plata Craton, Rhodinia, Rift, Royal Dutch Shell, Russian language, São Francisco Craton, Sea level, Seafloor spreading, Siberia (continent), Snowball Earth, South China (continent), Supercontinent, Supercontinent cycle, Superocean, Sveconorwegian orogeny, SWEAT (hypothesis), Tectonic phase, Volcanic rock, West African Craton, Year. Expand index (21 more) »

Amazonian Craton

The Amazonian Craton is a geologic province located in South America.

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Antarctica

Antarctica is Earth's southernmost continent.

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Australia (continent)

The continent of Australia, sometimes known in technical contexts by the names Sahul, Australinea or Meganesia to distinguish it from the country of Australia, consists of the land masses which sit on Australia's continental shelf.

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Baltica

Baltica is a paleocontinent that formed in the Paleoproterozoic and now constitutes northwestern Eurasia, or Europe north of the Trans-European Suture Zone and west of the Ural Mountains.

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Belt Supergroup

The Belt Supergroup is an assemblage of primarily fine-grained sedimentary rocks and mafic intrusive rocks of late Precambrian (Mesoproterozoic) age.

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Brasiliano orogeny

Brasiliano orogeny or Brasiliano cycle (Orogênese Brasiliana and Ciclo Brasiliano) refers to a series of orogenies of Neoproterozoic age exposed chiefly in Brazil but also in other parts of South America.

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Cambrian

The Cambrian Period was the first geological period of the Paleozoic Era, and of the Phanerozoic Eon.

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Christopher Scotese

Christopher R. Scotese is a geologist at the University of Texas at Arlington.

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Columbia (supercontinent)

Columbia, also known as Nuna and Hudsonland, was one of Earth's ancient supercontinents.

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Congo Craton

The Congo Craton, covered by the Palaeozoic-to-recent Congo Basin, is an ancient Precambrian craton that with four others (the Kaapvaal, Zimbabwe, Tanzania, and West African cratons) makes up the modern continent of Africa.

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Craton

A craton (or; from κράτος kratos "strength") is an old and stable part of the continental lithosphere, where the lithosphere consists of the Earth's two topmost layers, the crust and the uppermost mantle.

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Crust (geology)

In geology, the crust is the outermost solid shell of a rocky planet, dwarf planet, or natural satellite.

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Cryogenian

The Cryogenian (from Greek κρύος (krýos), meaning "cold" and γένεσις (génesis), meaning "birth") is a geologic period that lasted from.

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Density

The density, or more precisely, the volumetric mass density, of a substance is its mass per unit volume.

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East European Craton

The East European Craton (EEC) is the core of the Baltica proto-plate and consists of three crustal regions/segments: Fennoscandia to the northwest, Volgo-Uralia to the east, and Sarmatia to the south.

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Ediacaran

The Ediacaran Period, spans 94 million years from the end of the Cryogenian Period 635 million years ago (Mya), to the beginning of the Cambrian Period 541 Mya.

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Evaporation

Evaporation is a type of vaporization that occurs on the surface of a liquid as it changes into the gaseous phase before reaching its boiling point.

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Evolution

Evolution is change in the heritable characteristics of biological populations over successive generations.

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Geodynamics

Geodynamics is a subfield of geophysics dealing with dynamics of the Earth.

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Geological period

A geological period is one of several subdivisions of geologic time enabling cross-referencing of rocks and geologic events from place to place.

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Geothermal heating

Geothermal heating is the direct use of geothermal energy for heating some applications.

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Glacial period

A glacial period (alternatively glacial or glaciation) is an interval of time (thousands of years) within an ice age that is marked by colder temperatures and glacier advances.

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Glacier

A glacier is a persistent body of dense ice that is constantly moving under its own weight; it forms where the accumulation of snow exceeds its ablation (melting and sublimation) over many years, often centuries.

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Gondwana

Gondwana, or Gondwanaland, was a supercontinent that existed from the Neoproterozoic (about 550 million years ago) until the Carboniferous (about 320 million years ago).

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Greenhouse gas

A greenhouse gas is a gas in an atmosphere that absorbs and emits radiant energy within the thermal infrared range.

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Grenville orogeny

The Grenville orogeny was a long-lived Mesoproterozoic mountain-building event associated with the assembly of the supercontinent Rodinia.

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Iapetus Ocean

The Iapetus Ocean was an ocean that existed in the late Neoproterozoic and early Paleozoic eras of the geologic timescale (between 600 and 400 million years ago).

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Indian subcontinent

The Indian subcontinent is a southern region and peninsula of Asia, mostly situated on the Indian Plate and projecting southwards into the Indian Ocean from the Himalayas.

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International Geoscience Programme

The International Geoscience and Geoparks Programme (IGCP) is a cooperative enterprise of UNESCO (the United Nations Educational, Scientific and Cultural Organization) and the International Union of Geological Sciences (IUGS).

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Δ18O

In geochemistry, paleoclimatology and paleoceanography δ18O or delta-O-18 is a measure of the ratio of stable isotopes oxygen-18 (18O) and oxygen-16 (16O).

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Kalahari Craton

The Kalahari Craton is a craton, an old and stable part of the continental lithosphere that occupies a large portion of South Africa and consists of the Kaapvaal, the Zimbabwe Craton, the Limpopo Belt, and the Namaqua Belt.

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Large low-shear-velocity provinces

Large low-shear-velocity provinces, LLSVPs, also called LLVPs or superplumes, are characteristic structures of parts of the lowermost mantle (the region surrounding the outer core) of the Earth.

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Laurentia

Laurentia or the North American Craton is a large continental craton that forms the ancient geological core of the North American continent.

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List of supercontinents

This is a list of supercontinents.

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Lithosphere

A lithosphere (λίθος for "rocky", and σφαίρα for "sphere") is the rigid, outermost shell of a terrestrial-type planet, or natural satellite, that is defined by its rigid mechanical properties.

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Longitude

Longitude, is a geographic coordinate that specifies the east-west position of a point on the Earth's surface.

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Mirovia

Mirovia or Mirovoi (from Russian мировой, mirovoy, meaning "global") was a hypothesized superocean which may have been a global ocean surrounding the supercontinent Rodinia in the Neoproterozoic Era, about 1 billion to 750 million years ago.

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Multicellular organism

Multicellular organisms are organisms that consist of more than one cell, in contrast to unicellular organisms.

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Neoproterozoic

The Neoproterozoic Era is the unit of geologic time from.

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North China Craton

The North China Craton is a continental crustal block with one of Earth's most complete and complex record of igneous, sedimentary and metamorphic processes.

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Orogeny

An orogeny is an event that leads to a large structural deformation of the Earth's lithosphere (crust and uppermost mantle) due to the interaction between plate tectonics.

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Ozone layer

The ozone layer or ozone shield is a region of Earth's stratosphere that absorbs most of the Sun's ultraviolet radiation.

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Paleocontinent

A paleocontinent or palaeocontinent is a distinct area of continental crust that existed as a major landmass in the geological past.

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Paleomagnetism

This term is also sometimes used for natural remanent magnetization. Paleomagnetism (or palaeomagnetism in the United Kingdom) is the study of the record of the Earth's magnetic field in rocks, sediment, or archeological materials.

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Pan-African orogeny

The Pan-African orogeny was a series of major Neoproterozoic orogenic events which related to the formation of the supercontinents Gondwana and Pannotia about 600 million years ago.

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Pannotia

Pannotia (from Greek: pan-, "all", -nótos, "south"; meaning "all southern land"), also known as Vendian supercontinent, Greater Gondwana, and the Pan-African supercontinent, was a relatively short-lived Neoproterozoic supercontinent that formed at the end of the Precambrian during the Pan-African orogeny (650–500 Ma) and broke apart 560 Ma with the opening of the Iapetus Ocean.

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Phanerozoic

The Phanerozoic Eon is the current geologic eon in the geologic time scale, and the one during which abundant animal and plant life has existed.

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Plate reconstruction

Plate reconstruction is the process of reconstructing the positions of tectonic plates relative to each other (relative motion) or to other reference frames, such as the earth's magnetic field or groups of hotspots, in the geological past.

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Polar ice cap

A polar ice cap or polar cap is a high-latitude region of a planet, dwarf planet, or natural satellite that is covered in ice.

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Precambrian

The Precambrian (or Pre-Cambrian, sometimes abbreviated pЄ, or Cryptozoic) is the earliest part of Earth's history, set before the current Phanerozoic Eon.

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Proterozoic

The Proterozoic is a geological eon representing the time just before the proliferation of complex life on Earth.

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Río de la Plata Craton

The Río de la Plata Craton (RPC) is a medium-sized continental block found in Uruguay, eastern Argentina and southern Brazil.

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Rhodinia

Rhodinia is a genus of moths in the Saturniidae family.

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Rift

In geology, a rift is a linear zone where the lithosphere is being pulled apart and is an example of extensional tectonics.

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Royal Dutch Shell

Royal Dutch Shell plc, commonly known as Shell, is a British–Dutch multinational oil and gas company headquartered in the Netherlands and incorporated in the United Kingdom.

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Russian language

Russian (rússkiy yazýk) is an East Slavic language, which is official in Russia, Belarus, Kazakhstan and Kyrgyzstan, as well as being widely spoken throughout Eastern Europe, the Baltic states, the Caucasus and Central Asia.

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São Francisco Craton

The São Francisco Craton is an ancient craton located in the eastern part of South America.

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Sea level

Mean sea level (MSL) (often shortened to sea level) is an average level of the surface of one or more of Earth's oceans from which heights such as elevations may be measured.

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Seafloor spreading

Seafloor spreading is a process that occurs at mid-ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge.

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Siberia (continent)

Siberia, also known as Angaraland (or simply Angara) and Angarida, is an ancient craton located in the heart of Siberia.

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Snowball Earth

The Snowball Earth hypothesis proposes that Earth surface's became entirely or nearly entirely frozen at least once, sometime earlier than 650 Mya (million years ago).

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South China (continent)

South China, also known as South China Craton, South Chinese Craton, or Yangtze Craton, was an ancient continent (craton) that contained today's South and Southeast China, Indochina, and parts of Southeast Asia (i.e. Borneo and adjacent islands).

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Supercontinent

In geology, a supercontinent is the assembly of most or all of Earth's continental blocks or cratons to form a single large landmass.

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Supercontinent cycle

The supercontinent cycle is the quasi-periodic aggregation and dispersal of Earth's continental crust.

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Superocean

A superocean is an ocean that surrounds a supercontinent.

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Sveconorwegian orogeny

The Sveconorwegian orogeny was an orogenic system active 1140 to 960 million years ago and currently exposed as the Sveconorwegian orogenic belt in southwestern Sweden and southern Norway.

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SWEAT (hypothesis)

SWEAT stands for southwestern United States and East Antarctica, which theorizes that the Southwestern United States was at one time connected to East Antarctica.

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Tectonic phase

A tectonic phase or deformation phase is in structural geology and petrology a phase in which tectonic movement or metamorphism took place.

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Volcanic rock

Volcanic rock (often shortened to volcanics in scientific contexts) is a rock formed from magma erupted from a volcano.

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West African Craton

The West African Craton (WAC) is one of the five cratons of the Precambrian basement rock of Africa that make up the African Plate, the others being the Kalahari craton, Congo craton, Saharan Metacraton and Tanzania Craton.

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Year

A year is the orbital period of the Earth moving in its orbit around the Sun.

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Redirects here:

Pangaea I, Protorodinia, Rodenia.

References

[1] https://en.wikipedia.org/wiki/Rodinia

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